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23 tháng 4 2017

Each sentences below contains (an) error (s). Find and correct it/them.

1. There are a lot of clouds in the sky so it might to rain => rain later.

2. Why don't we need to go to the supermarket get => to get food ?

24 tháng 3 2022

1. might

2. might not

3. might

4. might not

5. might

24 tháng 3 2022

might

might not

might

might not

might

26 tháng 3 2018

Bài 1: Complete the sentences with might or might not

1. They are a very good team. They __might ___ win the championship this year

2. She didn't pass her driving test so she ___might not__ be happy

3. There are a lot of clouds in the sky so it _might ____ rain later

4. He left the office very late so he __might ___ be home for dinner

5. I'm tired. I __might ___ go to bed early tonight

26 tháng 3 2018

1.might

2.might not

3.might

4.might

5.might

3 tháng 3 2019

1 I'm tired. I..........might...............go to bed early tonight.

2 He left the office very late so he ........might not...........be home for dinner

3 There are a lot of clouds in the sky so it ..........might..........rain later .

4 She didn't pass her driving test so she ..............might not..............be happy .

1 i'm tired. i......might...................go to bed early tonight.

2 He left the office very late so he ....might not...............bbe home for dinner

3 There are a lot of clouds in the sky so it .....might...............rain later .

4 She didn't pass her driving test so she .......might not.....................be happy .

1. might
2. might not
3. might 
4. might not
5. might

20 tháng 1 2022

1. might

2. might not

3. might

4. might not

5. might

23 tháng 2 2022

1might

2might not

3might

4might not

5might nhé =)

23 tháng 2 2022

1.might

2.might not

3.might

4.might not

5.might 

19 tháng 9 2019

Use the adjectives below to complete the sentences.

vast,peaceful,nomacdic,inconvenient,friendly,quiet,safe,slow

1.I love the people in my village.They are so...friendly.......and hospital.

2.I sometimes lie and watch the .........slow......movement of the clouds.

3.Some peoples in the mountains of north Viet Nam used to have a......nomadic......life.They moved get food and find new lands for growing rice.

4.Don't worry.It's.........safe..........to travel here,even at night.

5.It's so.........inconvenient......to send a letter from my village.The nearest post office is miles away.

6.Be.......quite.......!There's an exam going on.

7.I love the.........vast...........sky on starry nights,It looks fantastic.

8.The Tasadays are a..........peaceful.........tribe.They never fight and never hit their children.

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.What makes it rain? Rain falls from clouds for the same reason anything falls to Earth. The Earth’s gravity pulls it. But every cloud is made of water droplets or ice crystals. Why doesn’t rain or snow fall constantly from all clouds? The droplets or ice crystals in clouds are exceedingly small. The effect of gravity on them is minute. Air currents move...
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.

What makes it rain? Rain falls from clouds for the same reason anything falls to Earth. The Earth’s gravity pulls it. But every cloud is made of water droplets or ice crystals. Why doesn’t rain or snow fall constantly from all clouds? The droplets or ice crystals in clouds are exceedingly small. The effect of gravity on them is minute. Air currents move and lift droplets so that the net downward displacement is zero, even though the droplets are in constant motion.

Droplets and ice crystals behave somewhat like dust in the air made visible in a shaft of sunlight. To the casual observer, dust seems to act in a totally random fashion moving about chaotically without fixed direction. But in fact dust particles are much larger than water droplets and they finally fall. The cloud droplet of average size is only 1/2500 inch in diameter. It is so small that it would take sixteen hours to fall half a mile in perfectly still air, and it does not fall out of moving air at all. Only when the droplet grows to a diameter of 1/125 inch or larger can it fall from the cloud. The average raindrop contains a million times as much water as a tiny cloud droplet. The growth of a cloud droplet to a size large enough to fall out is the cause of rain and other forms of precipitation. This important growth process is called “coalescence”.

What is an example of precipitation?

A. rain 

B. lightening 

C. wind 

D. thunder

1
4 tháng 11 2017

Đáp án là A.

Cái nào là ví dụ của sự kết tủa?

Rain: mưa

Lightening: sét

Wind: gió

Thunder: sấm sét

Dẫn chứng: The growth of a cloud droplet to a size large enough to fall out is the cause of rain and other forms of precipitation

16 tháng 9 2018

Each sentence below contains an error. Underline it and write the correct answer in the space provided

1. Quang used to watching=>watch TV a lot when he was a child

2. He suggested that they mustn't=>shouldn't swim in that river.

3. We wish we are=>were living in a large house in the countryside.

4. The children are very boring=>bored and don't know what to do.

5. My brother is working in Hue, where=>which is a city in the center of Vietnam.

16 tháng 9 2018

1. Quang used to watching>> watch TV a lot when he was a child

2. He suggested that they mustn't>> shouldn't swim in that river.

3. We wish we are>>were living in a large house in the countryside.

4. The children are very boring>>bored and don't know what to do.

5. My brother is working in Hue, where>> which is a city in the center of Vietnam.

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.What makes it rain? Rain falls from clouds for the same reason anything falls to Earth. The Earth’s gravity pulls it. But every cloud is made of water droplets or ice crystals. Why doesn’t rain or snow fall constantly from all clouds? The droplets or ice crystals in clouds are exceedingly small. The effect of gravity on them is minute. Air currents move...
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.

What makes it rain? Rain falls from clouds for the same reason anything falls to Earth. The Earth’s gravity pulls it. But every cloud is made of water droplets or ice crystals. Why doesn’t rain or snow fall constantly from all clouds? The droplets or ice crystals in clouds are exceedingly small. The effect of gravity on them is minute. Air currents move and lift droplets so that the net downward displacement is zero, even though the droplets are in constant motion.

Droplets and ice crystals behave somewhat like dust in the air made visible in a shaft of sunlight. To the casual observer, dust seems to act in a totally random fashion moving about chaotically without fixed direction. But in fact dust particles are much larger than water droplets and they finally fall. The cloud droplet of average size is only 1/2500 inch in diameter. It is so small that it would take sixteen hours to fall half a mile in perfectly still air, and it does not fall out of moving air at all. Only when the droplet grows to a diameter of 1/125 inch or larger can it fall from the cloud. The average raindrop contains a million times as much water as a tiny cloud droplet. The growth of a cloud droplet to a size large enough to fall out is the cause of rain and other forms of precipitation. This important growth process is called “coalescence”.

Why don’t all ice crystals in clouds immediately fall to the Earth?

A. They are balanced by the pressure of rain droplets. 

B. The effect of gravity at high altitude is random. 

C. They are kept aloft by air currents.

D. The heat from the Sun’s rays melts them.

1
9 tháng 12 2018

Đáp án là C.

Tại sao tinh thể băng trong những đám mây không rơi xuống Trái Đất ngay lập tức?

A. Chúng được cân bằng bởi áp lực của những hạt mưa.

B. Ảnh hưởng của trọng lực ở độ cao so với mặt nước biển ngẫu nhiên.

C. Chúng bị giữ trong không trung bởi các luồng không khí.

D. Nhiệt từ các tia nắng mặt trời làm chúng tan chảy.

Dẫn chứng: Air currents move and lift droplets so that the net downward displacement is zero