K
Khách

Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

It is very important to have healthy teeth. Good teeth help us to chew our food. They also help us to look nice. How does a tooth go bad ? The decay begins in a little crack in the enamel covering of the tooth. This happens after germs and bits of food have collected there, then the decay slowly spreads inside the tooth. Eventually, poison goes into the blood, and we may feel quite ill.


How can we keep our teeth healthy? Firstly, we ought to visit our dentist twice a year. He can fill the small holes in our teeth before they destroy the teeth. He can examine our teeth to check that they are growing in the right way. Unfortunately, many people wait until they have toothache before they see a dentist. Secondly, we should brush our teeth with a toothbrush and fluoride toothpaste at least twice a day - once after breakfast and once before we go to bed. We can also use wooden toothpicks to clean between our teeth after a meal. Thirdly, we should eat food that is good for our teeth and our body: milk, cheese, fish, brown bread, potatoes, red rice, raw vegetables and fresh fruit. Chocolates, sweets, biscuits and cakes are bad, especially when we eat them between meals. They are harmful because they stick to our teeth and cause decay.
Câu 40: Good teeth mainly help us to _____.
A. look nice B. look important C. have good eyesight D. chew our food
Câu 41: When food and germs collect in a small crack, our teeth _____.
A. send poison into the blood B. become hard
C. begin to decay D. make us feel quite ill
Câu 42: A lot of people do not visit a dentist until _____.
A. they have holes in their teeth B. they have brushed their teeth
C. their teeth grow properly D. they have toothache
Câu 43: What may be most harmful to our teeth?
A. raw vegetables B. sweet things C. fresh fruit D. red rice
Câu 44: The best title for the passage would be _____.
A. “How to clean our teeth” B. “How to make our teeth nicer”
C. “How to keep our teeth healthy” D. “How to keep our teeth ever white”
Câu 45: The word “unfortunately” is closet in meaning to
A. However B. Because C. Therefore D. Although
Câu 46: How many steps can we protect our teeth heath?
A. 5 B. 2 C. 3 D. 4
Câu 47: Which of the following sentences is true ?
A. Sweet food is good for our teeth.
B. We should use wooden toothpicks to clean between our teeth after a meal
C. Poison can spread inside the tooth but can’t go into blood.
D. Decay happens before germs and bits of food have collected our teeth.

Chọn đáp án đúng:

Câu 48: “I’m sorry I have to leave so early,” he said.
A. He apologized that he has to leave early. B. He apologized to have left early.
C. He apologized for having to leave early D. He apologized to have to leave early
Câu 49: We didn’t recognize him until he came into the light.
A. It was not until we didn’t recognize him that he came into the light.
B. It was not until he came into the light that we recognized him.
C. It was not until we recognized him that he came into the light.
D. It was not until he came into the light that we didn’t recognize him.
Câu 50: He played some games and then went to bed.
A. After he had played some games, he went to bed.
B. While he was playing some games, he was going to bed.
C. He went to bed before having played some games.
D. Playing some games, and then he had gone to bed.

1
12 tháng 1 2020

It is very important to have healthy teeth. Good teeth help us to chew our food. They also help us to look nice. How does a tooth go bad ? The decay begins in a little crack in the enamel covering of the tooth. This happens after germs and bits of food have collected there, then the decay slowly spreads inside the tooth. Eventually, poison goes into the blood, and we may feel quite ill.


How can we keep our teeth healthy? Firstly, we ought to visit our dentist twice a year. He can fill the small holes in our teeth before they destroy the teeth. He can examine our teeth to check that they are growing in the right way. Unfortunately, many people wait until they have toothache before they see a dentist. Secondly, we should brush our teeth with a toothbrush and fluoride toothpaste at least twice a day - once after breakfast and once before we go to bed. We can also use wooden toothpicks to clean between our teeth after a meal. Thirdly, we should eat food that is good for our teeth and our body: milk, cheese, fish, brown bread, potatoes, red rice, raw vegetables and fresh fruit. Chocolates, sweets, biscuits and cakes are bad, especially when we eat them between meals. They are harmful because they stick to our teeth and cause decay.
Câu 40: Good teeth mainly help us to _____.
A. look nice B. look important C. have good eyesight D. chew our food
Câu 41: When food and germs collect in a small crack, our teeth _____.
A. send poison into the blood B. become hard
C. begin to decay D. make us feel quite ill
Câu 42: A lot of people do not visit a dentist until _____.
A. they have holes in their teeth B. they have brushed their teeth
C. their teeth grow properly D. they have toothache
Câu 43: What may be most harmful to our teeth?
A. raw vegetables B. sweet things C. fresh fruit D. red rice
Câu 44: The best title for the passage would be _____.
A. “How to clean our teeth” B. “How to make our teeth nicer”
C. “How to keep our teeth healthy” D. “How to keep our teeth ever white”
Câu 45: The word “unfortunately” is closet in meaning to
A. However B. Because C. Therefore D. Although
Câu 46: How many steps can we protect our teeth heath?
A. 5 B. 2 C. 3 D. 4
Câu 47: Which of the following sentences is true ?
A. Sweet food is good for our teeth.
B. We should use wooden toothpicks to clean between our teeth after a meal
C. Poison can spread inside the tooth but can’t go into blood.
D. Decay happens before germs and bits of food have collected our teeth.

Chọn đáp án đúng:

Câu 48: “I’m sorry I have to leave so early,” he said.
A. He apologized that he has to leave early. B. He apologized to have left early.
C. He apologized for having to leave early D. He apologized to have to leave early
Câu 49: We didn’t recognize him until he came into the light.
A. It was not until we didn’t recognize him that he came into the light.
B. It was not until he came into the light that we recognized him.
C. It was not until we recognized him that he came into the light.
D. It was not until he came into the light that we didn’t recognize him.
Câu 50: He played some games and then went to bed.
A. After he had played some games, he went to bed.
B. While he was playing some games, he was going to bed.
C. He went to bed before having played some games.
D. Playing some games, and then he had gone to bed.

Nowadays, the health is important because if we have a good health, we can make any things in our life. However, it isn't really easy to have a good health. For me, I have some ideas to keep a good healthy. Firstly, if we usually do exercise, we will be strongly. Doing exercise is good because it helps our body to relax. So, we are comfortable to go to school or go to work. Besides, it also helps us avoid illness. For exam, when we do exercise in the morning, we can breathe fresh air.Secondly,...
Đọc tiếp

Nowadays, the health is important because if we have a good health, we can make any things in our life. However, it isn't really easy to have a good health. For me, I have some ideas to keep a good healthy. Firstly, if we usually do exercise, we will be strongly. Doing exercise is good because it helps our body to relax. So, we are comfortable to go to school or go to work. Besides, it also helps us avoid illness. For exam, when we do exercise in the morning, we can breathe fresh air.Secondly, we eat many vegetables which help us to live in lifelong. Green vegetable contain many types of vitamins such as vitamin A, vitamin B so on. Besides, it also supports a lot of fibers which reduces cholesterol in blood.

In conclusion, there are many of methods to keep a good health. For me, doing exercise and eating a lot of vegetables are the most important because they bring many benefits for health. I think we have to make it everyday to have a good health. mọi người xem giúp mình xem có sai từ vựng hay lỗi về ngữ pháp k vs HELPPPPPPPPP ME!!!!!!!
2
19 tháng 10 2018

Nowadays, the health is important because if we have a good health, we can make any things => everything in our life. However, it isn't really easy to have a good health. For me, I have some ideas to keep a good healthy. Firstly, if we usually do exercise, we will be strongly => strong. Doing exercise is good because it helps our body to => X relax. So, we are comfortable to go to school or go to work. Besides, it also helps us avoid illness. For exam => example, when we do exercise in the morning, we can breathe fresh air. Secondly, we eat many => much vegetables which help us to live in lifelong. Green vegetable => vegetables contain many types of vitamins such as vitamin A, vitamin B so on. Besides, it also supports a lot of fibers which reduces cholesterol in blood.

In conclusion, there are many of => X methods to keep a good health. For me, doing exercise and eating a lot of vegetables are the most important because they bring many benefits for health. I think we have to => should make it everyday to have a good health.

24 tháng 9 2021

Nowadays, the health is important because if we have a good health, we can make any things in our life. However, it isn't really easy to have a good health. For me, I have some ideas to keep good health. Firstly, if we usually do exercise, we will be strong. Doing exercise is good because it helps our body to relax. So, we are comfortable going to school or go to work. Besides, it also helps us avoid illness. For the exam, when we do exercise in the morning, we can breathe fresh air. Secondly, we eat many vegetables which help us to live in lifelong. Green vegetables contain many types of vitamins such as vitamin A, vitamin B so on. Besides, it also supports a lot of fibers which reduces cholesterol in the blood.

In conclusion, there are many of methods to keep a good health. For me, doing exercise and eating a lot of vegetables are the most important because they bring many benefits for health. I think we have to make it every day to have a good health. 
Phần in đậm là thêm hoặc thay đổi nhá.

14 tháng 10 2021

1.D

will be able +V - inf

function là đúng

2. B

can be+V3

identified

tạm dịch: ... dc xác định...

Every morning I get up at six. The first thing I do is to wash the dishes my family dirtier the day before. Then I cook breakfast. We eat at about seven fifteen. Usually we have bread with butter, sometimes we have rice, or boiled sweet potatoes. It takes me about ten minutes to walk to school, and school begins with an assembly period at seven forty-five. There are fifteen hundred children in our school and so we meet in three separate assemblies: the infant department, the middle department,...
Đọc tiếp

Every morning I get up at six. The first thing I do is to wash the dishes my family dirtier the day before. Then I cook breakfast. We eat at about seven fifteen. Usually we have bread with butter, sometimes we have rice, or boiled sweet potatoes.
It takes me about ten minutes to walk to school, and school begins with an assembly period at seven forty-five. There are fifteen hundred children in our school and so we meet in three separate assemblies: the infant department, the middle department, and the senior department. We always listen attentively to the head mistress then different classes call the roll for the attendance.
We have seven periods from eight to one. We study Mathematics, (Geography, History, Music, Art- and Crafts, and English. I like English best and next to that, Mathematics, At ten we have a chance to eat an orange and some peanuts. At noon, we do not rest. At one we clean up our classroom and close the school.
I go home for lunch, but this time, my sister Patricia gets the meal. We often eat yams with soup and some other dishes. After lunch, I usually sleep for half an hour. In the afternoon, I often play netball. I sometimes skip, run, and Jump with the other girls.
At about six or six thirty we have dinner. Either my sister or I cook it. The meal is simpler than the mid-day meal. We eat fruit or rice, and sometimes we have bread and tea. Then in the evening, I do my homework and go to bed at about ten.

a. what is the first thing the girl does when she gets up?

b. do the members of her family eat bread with butter and rice more often for breakfast? how do you know?

c. why are there separate assemblies at school?

d.twelve o'clock can be called mid-day. what other word does the girl use to mean the same thing?

e. what is her second best subject at school?

f. why is dinner described as simpler than lunch?

2
1 tháng 7 2019

Every morning I get up at six. The first thing I do is to wash the dishes my family dirtier the day before. Then I cook breakfast. We eat at about seven fifteen. Usually we have bread with butter, sometimes we have rice, or boiled sweet potatoes.
It takes me about ten minutes to walk to school, and school begins with an assembly period at seven forty-five. There are fifteen hundred children in our school and so we meet in three separate assemblies: the infant department, the middle department, and the senior department. We always listen attentively to the head mistress then different classes call the roll for the attendance.
We have seven periods from eight to one. We study Mathematics, (Geography, History, Music, Art- and Crafts, and English. I like English best and next to that, Mathematics, At ten we have a chance to eat an orange and some peanuts. At noon, we do not rest. At one we clean up our classroom and close the school.
I go home for lunch, but this time, my sister Patricia gets the meal. We often eat yams with soup and some other dishes. After lunch, I usually sleep for half an hour. In the afternoon, I often play netball. I sometimes skip, run, and Jump with the other girls.
At about six or six thirty we have dinner. Either my sister or I cook it. The meal is simpler than the mid-day meal. We eat fruit or rice, and sometimes we have bread and tea. Then in the evening, I do my homework and go to bed at about ten.

a. what is the first thing the girl does when she gets up?

=>The first thing she does is to wash the dishes her family dirtier the day before

b. do the members of her family eat bread with butter and rice more often for breakfast? how do you know?

=>NO,THEY DON'T.Usually THEY have bread with butter, sometimes THEY have rice, or boiled sweet potatoes.

c. why are there separate assemblies at school?

=>BECAUSE There are fifteen hundred children in THEIR school

d.twelve o'clock can be called mid-day. what other word does the girl use to mean the same thing?

=>AT NOON

e. what is her second best subject at school?

=>her second best subject at school is MATHMATICS

f. why is dinner described as simpler than lunch?

=>BECAUSE Either HER sister or SHE cookS it.

a. The first thing the girl does is to wash the dishes her family dirtier the day before.

b. No, they don't. Usually they have bread with butter, sometimes they have rice, or boiled sweet potatoes.

c. Because there are fifteen hundred children in their school.

d. Other word the girl uses to mean the same thing is at noon.

e. Her second best subject at school is mathmas

f. Because they eat fruit or rice, and sometimes they have bread and tea.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions  The food we eat seems to have profound effects on our health. Although science has made enormous steps in making food more fit to eat, it has, at the same time, made many foods unfit to eat. Some research has shown that perhaps eighty percent of all human illnesses are related to diet and forty percent of cancer is related to the diet as well, especially...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions  

The food we eat seems to have profound effects on our health. Although science has made enormous steps in making food more fit to eat, it has, at the same time, made many foods unfit to eat. Some research has shown that perhaps eighty percent of all human illnesses are related to diet and forty percent of cancer is related to the diet as well, especially cancer of the colon. People of different cultures are more prone to contact certain illnesses because of the characteristic foods they consume.

That food is related to illness is not a new discovery. In 1945, government researchers realized that nitrates nitrites (commonly used to preserve color in meat) as well as other food additives caused cancer. Yet, these carcinogenic additives remain in our food, and it becomes more difficult all the time to know which ingredients on the packaging label of processed food are helpful or harmful.

The additives that we eat are not all so direct. Farmers often give penicillin to cattle and poultry, and because of this, penicillin has been found in the milk of treated cows.

Sometimes similar drugs are administered to animals not for medical purposes, but for financial reasons. The farmers are simply trying to fatten the animals in order to obtain a higher price on the market. Although the Food and Drug Administration (FDA) has tried repeatedly to control these procedures, the practices continue.

A healthy diet is directly related to good health. Often we are unaware of detrimental substances we ingest. Sometimes well-meaning farmers or others who do not realize the consequences add these substances to food without our knowledge.

Questio: What is best title for this passage?

A. The food you eat can affect your health

B. Harmful and Harmless substances in food

C. Avoiding injurious substances in food

D. Improving health through a Natural Diet

1
2 tháng 1 2018

Đáp án: A

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions   The food we eat seems to have profound effects on our health. Although science has made enormous steps in making food more fit to eat, it has, at the same time, made many foods unfit to eat. Some research has shown that perhaps eighty percent of all human illnesses are related to diet and forty percent of cancer is related to the diet as well, especially...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions  

The food we eat seems to have profound effects on our health. Although science has made enormous steps in making food more fit to eat, it has, at the same time, made many foods unfit to eat. Some research has shown that perhaps eighty percent of all human illnesses are related to diet and forty percent of cancer is related to the diet as well, especially cancer of the colon. People of different cultures are more prone to contact certain illnesses because of the characteristic foods they consume.

That food is related to illness is not a new discovery. In 1945, government researchers realized that nitrates nitrites (commonly used to preserve color in meat) as well as other food additives caused cancer. Yet, these carcinogenic additives remain in our food, and it becomes more difficult all the time to know which ingredients on the packaging label of processed food are helpful or harmful.

The additives that we eat are not all so direct. Farmers often give penicillin to cattle and poultry, and because of this, penicillin has been found in the milk of treated cows.

Sometimes similar drugs are administered to animals not for medical purposes, but for financial reasons. The farmers are simply trying to fatten the animals in order to obtain a higher price on the market. Although the Food and Drug Administration (FDA) has tried repeatedly to control these procedures, the practices continue.

A healthy diet is directly related to good health. Often we are unaware of detrimental substances we ingest. Sometimes well-meaning farmers or others who do not realize the consequences add these substances to food without our knowledge.

Question: What are nitrates used for?

A. They preserve the color of meat

B. They preserve flavor in package 

CThe are objects of research

D. They cause the animals become fatter

1
12 tháng 3 2017

Đáp án: A

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions  The food we eat seems to have profound effects on our health. Although science has made enormous steps in making food more fit to eat, it has, at the same time, made many foods unfit to eat. Some research has shown that perhaps eighty percent of all human illnesses are related to diet and forty percent of cancer is related to the diet as well, especially...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions  

The food we eat seems to have profound effects on our health. Although science has made enormous steps in making food more fit to eat, it has, at the same time, made many foods unfit to eat. Some research has shown that perhaps eighty percent of all human illnesses are related to diet and forty percent of cancer is related to the diet as well, especially cancer of the colon. People of different cultures are more prone to contact certain illnesses because of the characteristic foods they consume.

That food is related to illness is not a new discovery. In 1945, government researchers realized that nitrates nitrites (commonly used to preserve color in meat) as well as other food additives caused cancer. Yet, these carcinogenic additives remain in our food, and it becomes more difficult all the time to know which ingredients on the packaging label of processed food are helpful or harmful.

The additives that we eat are not all so direct. Farmers often give penicillin to cattle and poultry, and because of this, penicillin has been found in the milk of treated cows.

Sometimes similar drugs are administered to animals not for medical purposes, but for financial reasons. The farmers are simply trying to fatten the animals in order to obtain a higher price on the market. Although the Food and Drug Administration (FDA) has tried repeatedly to control these procedures, the practices continue.

A healthy diet is directly related to good health. Often we are unaware of detrimental substances we ingest. Sometimes well-meaning farmers or others who do not realize the consequences add these substances to food without our knowledge.

Question: All of the following statements are TRUE except ______________

A. Drug are always given to animals for medical reasons

B. Food may cause forty percent of the cancer in the world

C. Researchers have known about the potential hazard of food additives for more than 45 years

D. Some of the additives in our food are added to the food itself and some are given to the living animals

1
5 tháng 3 2017

Đáp án: A

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions   The food we eat seems to have profound effects on our health. Although science has made enormous steps in making food more fit to eat, it has, at the same time, made many foods unfit to eat. Some research has shown that perhaps eighty percent of all human illnesses are related to diet and forty percent of cancer is related to the diet as well, especially...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions  

The food we eat seems to have profound effects on our health. Although science has made enormous steps in making food more fit to eat, it has, at the same time, made many foods unfit to eat. Some research has shown that perhaps eighty percent of all human illnesses are related to diet and forty percent of cancer is related to the diet as well, especially cancer of the colon. People of different cultures are more prone to contact certain illnesses because of the characteristic foods they consume.

That food is related to illness is not a new discovery. In 1945, government researchers realized that nitrates nitrites (commonly used to preserve color in meat) as well as other food additives caused cancer. Yet, these carcinogenic additives remain in our food, and it becomes more difficult all the time to know which ingredients on the packaging label of processed food are helpful or harmful.

The additives that we eat are not all so direct. Farmers often give penicillin to cattle and poultry, and because of this, penicillin has been found in the milk of treated cows.

Sometimes similar drugs are administered to animals not for medical purposes, but for financial reasons. The farmers are simply trying to fatten the animals in order to obtain a higher price on the market. Although the Food and Drug Administration (FDA) has tried repeatedly to control these procedures, the practices continue.

A healthy diet is directly related to good health. Often we are unaware of detrimental substances we ingest. Sometimes well-meaning farmers or others who do not realize the consequences add these substances to food without our knowledge.

Question: FDA means ______________

A. Federal Dairy Additives

B. Food and Drug Administration

CFinal Difficult Analysis

D. Food Direct Additives

1
21 tháng 12 2019

Đáp án: B

ai giúp mình đ.c k? thank a lot 1,Put the verbs in brackets in their correct form 1, If we (not) ___ on electricity, there will be power cuts 2, I hope he (finish) __ his homework before we (get)___ back 3, If we sit too far away from the screen I (not be) ___ able to see the film 4, Listen to those people! What langauge they (speak)___? 5,It is an awful fim. It (be)___the worst film that I ever (see)___ 6,Khanh usually (play)____ football with his friends after school, but yesterday he...
Đọc tiếp

ai giúp mình đ.c k? thank a lot

1,Put the verbs in brackets in their correct form

1, If we (not) ___ on electricity, there will be power cuts

2, I hope he (finish) __ his homework before we (get)___ back

3, If we sit too far away from the screen I (not be) ___ able to see the film

4, Listen to those people! What langauge they (speak)___?

5,It is an awful fim. It (be)___the worst film that I ever (see)___

6,Khanh usually (play)____ football with his friends after school, but yesterday he (not play )___ as he was tired

7,After three days of rain, I'm glad the sun (shine)___ again today

8, ___ I know from my experience that (gain)___ a good knowledge of a foreign language, one must work hard at it every day.

9, I (repaint) ___ the walls. They lock great! The room (be)___ much lighter now.

10, Someone (steal) ___ your car if you leave it unlicked

11, If he (wash) ___ my car , I'll give him $10

12, They'll be very angry if she (make)___ any more mistakes

13, If you are late, they (not let)___ you in.

14, If lend you $10, when ___ you (repay)____ me?

15, If I find your passport, I (telephone)____ you at once

16,He will ruin his eyes if he (read)____ in bad light

17, If I tell you a secrect, ___you (promise)___ mot to tell it to anyone else?

18, If I see him, I (give) ___him a lift

19, If he (be) ___ late, we'll go without him

2,Give the correct form of the words in brackets to finish the letter

Dear Kay,

Isabella and I are having the (good)___ holiday of our life! We are in Vinabliss Resort, one of the (lovely)__ islands in the Eastern Sea. Although it is much (small)___ than Vinaland, there seems to be (much)___ to do than in Vinaland. Moreover, the people here seem to be (friendly)___ than those on other islands. We are staying in the (modem)___ hotel I have ever seen. It is far(comfortable)___ than any other and it is even (big)___ than the world-famous Calton hotel .The (near)___ beach is (little)___ than a hundred metres away, so we can swimin a lot. It's really good and I want you to be here with us.

Love,

Maltida

3,Choose a suitable word from the box put in each blank to finish the passage

from means in waste possible
wind should green However who

Much of our waste, especially waste (1)___ factories, electric-poweres stations, the chemica indusrty and heavy industry, is very dangerous. Fish die (2)___ the lakes, rivers and seas; forest trees die, too. Much of this dangerous (3)____ goes into the air and is carried by the (4)___for great distances.

The Earth is our home. We (5)___ take care of it, for ourselves, and for our children and grandchidren. This (6)___ we have to keep our enviroment (7)___ and clean. The importance of this task is pointed out by ecologists-the scientists (8)___ study the relations between living things and the enviroment . (9)___, each of us must do everything (10)__ to keep the land, air and water clean

trees metal protect damage recycle enviroment
danger rubbish save animals

11, Some factories ___ empty bottles and cans

12,We shouldn't ___ forests.

13, It's important o ___ our skin from harmful effects from the sun

14, ___, paper and glass can e recycle

15, We should plant more ____ in our city

16, We have to do everything to ____ the environment

17, Some animals in the world are in ____ now

18, Don't throw ____ in the streets

19, People are doing a lot of things to damage the ____

20, We are destroying wild ____ and plants

4, Join the pairs of sentences, using the suggestions given in brackets

1, I must ring john. i won't forget, I hope.(I hope I....)

2, His uncle helped him. He was able to finish his course.(Because....)

3,I think we should go ahead. No one disapproves of the plan.(As..)

4, It was raining heavily. They continued to play tennis. (Although ...)

5, "Ambulance" is written backwawrds. You can read it in the mirror (....so....)

1
14 tháng 4 2018

,Put the verbs in brackets in their correct form

1, If we (not) don't on electricity, there will be power cuts

2, I hope he (finish) will finish his homework before we (get) get back

3, If we sit too far away from the screen I (not be) won't be able to see the film

4, Listen to those people! What langauge are they (speak) speaking?

5,It is an awful fim. It (be) is the worst film that I ever (see) have seen

6,Khanh usually (play) plays football with his friends after school, but yesterday he (not play ) didn't play as he was tired

7,After three days of rain, I'm glad the sun (shine) shines again today

8, ___ I know from my experience that (gain)___ a good knowledge of a foreign language, one must work hard at it every day.

9, I (repaint) repainted the walls. They lock great! The room (be) is much lighter now.

10, Someone (steal) will steal your car if you leave it unlicked

11, If he (wash) washes my car , I'll give him $10

12, They'll be very angry if she (make) makes any more mistakes

13, If you are late, they (not let) won't let you in.

14, If lend you $10, when will you (repay) repay me?

15, If I find your passport, I (telephone) will telephone you at once

16,He will ruin his eyes if he (read) reads in bad light

17, If I tell you a secrect, will you (promise) promise not to tell it to anyone else?

18, If I see him, I (give) will get him a lift

19, If he (be) is late, we'll go without him

2,Give the correct form of the words in brackets to finish the letter

Dear Kay,

Isabella and I are having the (good) best holiday of our life! We are in Vinabliss Resort, one of the (lovely) most lovely islands in the Eastern Sea. Although it is much (small) smaller than Vinaland, there seems to be (much) more to do than in Vinaland. Moreover, the people here seem to be (friendly) more friendly than those on other islands. We are staying in the (moden) more modern hotel I have ever seen. It is far(comfortable) more comfortable than any other and it is even (big) bigger than the world-famous Calton hotel .The (near) nearest beach is (little) less than a hundred metres away, so we can swimin a lot. It's really good and I want you to be here with us.

Love,

Maltida

3,Choose a suitable word from the box put in each blank to finish the passage

from means in waste possible
wind should green However who

Much of our waste, especially waste (1) from factories, electric-poweres stations, the chemica indusrty and heavy industry, is very dangerous. Fish die (2) in the lakes, rivers and seas; forest trees die, too. Much of this dangerous (3) waste goes into the air and is carried by the (4) wind for great distances.

The Earth is our home. We (5) should take care of it, for ourselves, and for our children and grandchidren. This (6) means we have to keep our enviroment (7) green and clean. The importance of this task is pointed out by ecologists-the scientists (8) who study the relations between living things and the enviroment . (9) However , each of us must do everything (10) possible to keep the land, air and water clean

trees metal protect damage recycle enviroment
danger rubbish save animals

11, Some factories recycle empty bottles and cans

12,We shouldn't damage forests.

13, It's important to save our skin from harmful effects from the sun

14, Metal, paper and glass can recycle

15, We should plant more trees in our city

16, We have to do everything to protect the environment

17, Some animals in the world are in danger now

18, Don't throw rubbish in the streets

19, People are doing a lot of things to damage the environment

20, We are destroying wild animals and plants

4, Join the pairs of sentences, using the suggestions given in brackets

1, I must ring john. i won't forget, I hope.(I hope I....)

=> I hope I won't forget to ring John

2, His uncle helped him. He was able to finish his course.(Because....)

=> Because his uuncle helped him, he was able to finish his course

3,I think we should go ahead. No one disapproves of the plan.(As..)

=> As no one disapproves of the plan , we should go ahead

4, It was raining heavily. They continued to play tennis. (Although ...)

=> Although it was raining heavily , they continued to play tennis

5, "Ambulance" is written backwawrds. You can read it in the mirror (....so....)

=> "Ambulance" is written backwawrds so you can read it in the mirror

15 tháng 4 2018

csam ơn b

WHY PEOPLE WORK All of us know that we have to work hard to earn a living ourselves and to support our family. However, we work not only for material life but also for many things that are beyond gaining money. We are working to affirm our ability on a certain field. We feel self-reliant, self-confident, and proud because we are financially independent.Anyone who works in regarded as a useful member of society. We are working that means we are contributing useful good and services to our...
Đọc tiếp

WHY PEOPLE WORK
All of us know that we have to work hard to earn a living ourselves and to support our family. However, we work not only for material life but also for many things that are beyond gaining money. We are working to affirm our ability on a certain field. We feel self-reliant, self-confident, and proud because we are financially independent.Anyone who works in regarded as a useful member of society. We are working that means we are contributing useful good and services to our country.Working helps us train our skills and talents. We always try our best to do good job. The better we work, the more money we earn and that motivate us to work harder. Without working, a man’s life will be empty, purposeless and meaningless and it is easy for a lazy jobless man to do wrongs.
11. We have to work hard ______

A. because we are forced to

B. to make our material life better

C. to make ourseves purposeless

D. all are correct

1. Beside money,______________

A. we can get many other benefits from work

B. we can get some salary from work

C. we sometimes feel very meaningless

D. we can not contribute anything to our country
14. what motivates us to work harder?.________

A. Good job

B. Good pay

C Good way

D. Good skills
15. Without working, one’s life is_______

A. better

B. more confident

C. self-reliant

D.meaningless3

1
24 tháng 12 2019

11. We have to work hard ______

A. because we are forced to

B. to make our material life better

C. to make ourseves purposeless

D. all are correct

1. Beside money,______________

A. we can get many other benefits from work

B. we can get some salary from work

C. we sometimes feel very meaningless

D. we can not contribute anything to our country
14. what motivates us to work harder?.________

A. Good job

B. Good pay

C Good way

D. Good skills
15. Without working, one’s life is_______

A. better

B. more confident

C. self-reliant

D.meaningless