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21 tháng 10 2021

1 pollutants

2 unprintable

3 circulation

4 unavoidable

5 household

6 shortage

7 prosperity

8 graceful

9 reliability

10 outnumber

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.Nowadays people are more aware that wildlife all over the world is in (1)________. Many species of animals are threatened, and could easily become (2)________ if we do not make an effort to protect them. In some cases, animals are hunted for their fur or for other valuable parts of their bodies. Some birds, such as parrots, are caught...
Đọc tiếp

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

Nowadays people are more aware that wildlife all over the world is in (1)________. Many species of animals are threatened, and could easily become (2)________ if we do not make an effort to protect them. In some cases, animals are hunted for their fur or for other valuable parts of their bodies. Some birds, such as parrots, are caught (3)________and sold as pets. For many animals and birds the problem is that their habitat - the place where they live - is disappearing. More land is used for farms, for houses or industry, and there are fewer open spaces than there once were. Farmers use powerful chemicals to help them to grow better crops, but these chemicals pollute the environment and (4)________ wildlife. The most successful animals on earth - human beings - will soon be the only ones (5)________, unless we can solve this problem.

Question 1

 

A. threat

B. problem

C. danger

D. vanishing

2
28 tháng 12 2018

Đáp án: C

Giải thích: ta có cụm “be in danger” (a) gặp nguy hiểm

11 tháng 4 2023

C

Give the correct form of the words in brackets: 1) A ... is a person who installs and repairs things such as water pipes, toilet, etc. (plumbing) 2) Water is going all over the floor because of the ... faucet. (drip) 3) You can ask that plumber for ... on how to repair the cracks in the water pipes. (advise) 4) To keep the air unpolluted, people ought to use ... energy to create electricity. (sun) 5) Here is the weather for tomorrow. Hanoi will be clear and ... (cloud) 6) ... are very...
Đọc tiếp

Give the correct form of the words in brackets:

1) A ... is a person who installs and repairs things such as water pipes, toilet, etc. (plumbing)

2) Water is going all over the floor because of the ... faucet. (drip)

3) You can ask that plumber for ... on how to repair the cracks in the water pipes. (advise)

4) To keep the air unpolluted, people ought to use ... energy to create electricity. (sun)

5) Here is the weather for tomorrow. Hanoi will be clear and ... (cloud)

6) ... are very demanding. They want products that are both of cheap and good quality. (consume)

7) We suggest ... the light bulb. It is broken. (replacement)

8) Recycled ... are of the same quality as those made from non-recycled material. (produce)

9) We must learn to save ... resources or life will be very bad for our children and our grandchildren. (nature)

10) In a few year’s time, our houses will be ... by the solar energy. (hot)

11) Since the world’s energy resources are limited, we must ... them. (conservation)

12) I’m pleased that my secretary solved the problem ... (effect)

13) The high cost of heating and ... prevents us from wasting electricity. (light)

14) With my small salary, I can’t afford basic ... like food, rent and fares. (necessitate)

15) There have been many ... in the field of electrical engineering. (innovate)

16) No doubt that there will be a great ... of food for the world’s population. (short)

17) Televisions, dishwashers, and freezers are electrical ... (apply)

18) If there is something wrong with the lights, ask an ... to look at it. (electric)

19) Can I borrow your ... dress? It’s been in the wardrobe for show since you bought it. (use)

20) ... bills are money for lighting, heating, etc. in your house. (house)

21) In many parts of the world where there are no fossil fuels, nuclear power is the only ... (alter)

22) Proper ... of a car’s engine will preserve its performance and value. (maintain)

23) The ... of the new computer system at our office won’t be finished until sometime next week. (install)

24) She is said to be ... . She isn’t relied on to do her job properly. (efficiency)

25) Rather ..., researchers forecast that oil might run out in 30 years. (pessimism)

1
23 tháng 2 2019

1) A plumber is a person who installs and repairs things such as water pipes, toilet, etc. (plumbing)

2) Water is going all over the floor because of the dripping faucet. (drip)

3) You can ask that plumber for advice on how to repair the cracks in the water pipes. (advise)

4) To keep the air unpolluted, people ought to use solar energy to create electricity. (sun)

5) Here is the weather for tomorrow. Hanoi will be clear and cloudy (cloud)

6) Consumers are very demanding. They want products that are both of cheap and good quality. (consume)

7) We suggest replacing the light bulb. It is broken. (replacement)

8) Recycled products are of the same quality as those made from non-recycled material. (produce)

9) We must learn to save natural resources or life will be very bad for our children and our grandchildren. (nature)

10) In a few year’s time, our houses will be heat by the solar energy. (hot)

11) Since the world’s energy resources are limited, we must conservation them. (conservation)

12) I’m pleased that my secretary solved the problem efffectively (effect)

13) The high cost of heating and lighting prevents us from wasting electricity. (light)

14) With my small salary, I can’t afford basic necessaries like food, rent and fares. (necessitate)

15) There have been many innovation in the field of electrical engineering. (innovate)

16) No doubt that there will be a great shortage of food for the world’s population. (short)

17) Televisions, dishwashers, and freezers are electrical application (apply)

18) If there is something wrong with the lights, ask an electrician to look at it. (electric)

19) Can I borrow your useless dress? It’s been in the wardrobe for show since you bought it. (use)

20) Household bills are money for lighting, heating, etc. in your house. (house)

21) In many parts of the world where there are no fossil fuels, nuclear power is the only alternation (alter)

22) Proper ... of a car’s engine will preserve its performance and value. (maintain)

23) The installation of the new computer system at our office won’t be finished until sometime next week. (install)

24) She is said to be unefficient. She isn’t relied on to do her job properly. (efficiency)

25) Rather , researchers forecast that oil might run out in 30 years. (pessimism)

A. Complete the passage below by writing one word in each gap. Weather has a significant effect on all our lives, wherever we live. This is true, (1) _____ the nature of the weather. In some parts of the world, where it is hot and dry, people (2) _____ whether or not there will be enough rainfall for the crops to (3) _____ and thrive. The population in such areas live with a constant (4) _____ of drought. Other parts of the world (5) _____ from the opposite problems, especially at certain...
Đọc tiếp

A. Complete the passage below by writing one word in each gap.

Weather has a significant effect on all our lives, wherever we live. This is true, (1) _____ the nature of the weather. In some parts of the world, where it is hot and dry, people (2) _____ whether or not there will be enough rainfall for the crops to (3) _____ and thrive. The population in such areas live with a constant (4) _____ of drought. Other parts of the world (5) _____ from the opposite problems, especially at certain periods of the year. Frequently it rains heavily and when it (6) _____ down for a long time there is a possibility of floods which can (7) _____ great damage to property and even (8) _____ of life. Snowy scenes always look very pretty and clean on (9) _____ cards. Those who lives in countries where heavy snowfalls are (10) _____ will tell you that snow is not like this. When it (11) _____ to slush it becomes grey and most unattractive. Snow can (12) _____ driving conditions very difficult, especially when it forms deep snowdrifts, and it can also be dangerous. Many people in areas where it (13) _____ a lot love to ski and the ski slopes also (14) _____ a lot of visitors. However, from time to time the ski slopes are affected by avalanches and these can (15) _____ in tragedy.

B. Use the words given in capitals at the end of each sentence to form a word that fits in the space.

1. The first inhabitants of Iceland were a group of _____ families who settled on the island in AD 874. NORWAY 2. There was disagreement about whether the country needs to maintain a _____. DETER

3. Hundreds of _____ from the war zone have arrived in the city and we are trying to find homes for them. EVACUATE

4. _____ patients are often given exercises to help prevent their muscles from becoming stiff. BED

5. It was this passion for fast cars that led to his _____ death at the age of 33. TIME

6. Every effort is made to _____ any errors before the book is printed. RIGHT

7. In a recent opinion poll, a majority of _____ were against nuclear weapons. RESPONSE

8. Her mouth is _____ lipsticked and her eyes are wide open with anticipation. SEDUCE

9. The script has a refreshing _____ and sparkle. SPONTANEOUS

10. It’s better to be an _____ and eat a variety of plant and animals in case there is a shortage of one particular kind of food.

C. Finish each of the following sentences in such a way that it means exactly the same as the sentence printed before it. 1. Do you have a good relationship with your boss? Are________________________________________________________________________________________ 2. There isn’t much likelihood of it snowing today.

It’s ________________________________________________________________________________________ 3. Does he know enough English to get by in his job?

Is his ______________________________________________________________________________________

4. It was noticed because of his exclamation.

Had it ______________________________________________________________________________________

5. He can shout even louder but I still won’t take any notice.

No ________________________________________________________________________________________ 6. “There won’t be peace until free elections are held,” he warned.

He warmed that only when _____________________________________________________________________

7. We very much regret the closure, although there really was no alternative.

Much ______________________________________________________________________________________

8. It is vital that people see that the system is changing.

The system must be ___________________________________________________________________________ 9. The thought passed through his mind and the decision was taken a moment later.

The thought had no ___________________________________________________________________________ 10. There is a widespread assumption that a drug overdose caused the soul musician’s death.

The soul musician’s death is ____________________________________________________________________ D. For each of the sentences below, write a new sentence as similar as possible in meaning to the original sentence, but using the word given. This word must not be altered in any way.

1. The child might have been drowned when he swam in the river alone. RISKED

2. No one’s ever spoken to me like that before. USED

3. Few people came to the singer’s farewell concert. POOR

4. You’re supposed to take the medicine every night for five nights. RUNNING

5. The accusation that he had stolen the money was unfounded. WRONGLY

Cần gấp ai giải dùm với cho tick liền ạ

1
26 tháng 9 2018

B. Use the words given in capitals at the end of each sentence to form a word that fits in the space.

1. The first inhabitants of Iceland were a group of _Norwegian_ families who settled on the island in AD 874. NORWAY

2. There was disagreement about whether the country needs to maintain a _deterence_. DETER

3. Hundreds of _ evacuees_ from the war zone have arrived in the city and we are trying to find homes for them. EVACUATE

4. _Bedridden patients are often given exercises to help prevent their muscles from becoming stiff. BED

5. It was this passion for fast cars that led to his _untimely_ death at the age of 33. TIME

6. Every effort is made to _rectify_ any errors before the book is printed. RIGHT

7. In a recent opinion poll, a majority of _respondents__ were against nuclear weapons. RESPONSE

8. Her mouth is _seductively__ lipsticked and her eyes are wide open with anticipation. SEDUCE

9. The script has a refreshing _spontaneity_ and sparkle. SPONTANEOUS

10. It’s better to be an _omnivore_ and eat a variety of plant and animals in case there is a shortage of one particular kind of food.

27 tháng 9 2018

cảm ơn bạn nhiều nhé !! , mấy bài trên giúp mình với ạ

Fill each of the numbered blanks in the following passages. Use only ONE word for each space Many people dream of (1)..... in a foreign country. It can be an amazing experience (2)....... those who have the courage to leave their family and friends and settle down in a new place. (3)......., there's one potential problem you should be aware of: culture shock. Culture shock is the feeling we get from living in a place that is so different to where we grew up that we are not sure (4)....... to...
Đọc tiếp

Fill each of the numbered blanks in the following passages. Use only ONE word for each space

Many people dream of (1)..... in a foreign country. It can be an amazing experience (2)....... those who have the courage to leave their family and friends and settle down in a new place. (3)......., there's one potential problem you should be aware of: culture shock. Culture shock is the feeling we get from living in a place that is so different to where we grew up that we are not sure (4)....... to deal with it. Societies are organized in many different ways, and we can often (5)...... taken aback by some of the things we find in foreign countries. Customs and traditions can be very different and that can sometimes make (6)...... difficult to get on with local people and to make friends. They migt not approve of things you do or might object to things you say. You might even be banned from doing things in another country that are perfectly legal in your own. (7)...... you were to move to a country such as Singapore, say, you might find some of the laws very (8)..... There, people can be forced to pay a large fine just for dropping litter. Eventually, (9)....., most people who live abroad fall in love with their adopted country and learn to accept its differences. It does take real courage to make such a big change (10)..... your life, but many people agree that it is worth it in the end

1
2 tháng 6 2019

Fill each of the numbered blanks in the following passages. Use only ONE word for each space

Many people dream of (1)..living... in a foreign country. It can be an amazing experience (2)...for.... those who have the courage to leave their family and friends and settle down in a new place. (3)....however..., there's one potential problem you should be aware of: culture shock. Culture shock is the feeling we get from living in a place that is so different to where we grew up that we are not sure (4)...how.... to deal with it. Societies are organized in many different ways, and we can often (5)...be... taken aback by some of the things we find in foreign countries. Customs and traditions can be very different and that can sometimes make (6).it..... difficult to get on with local people and to make friends. They migt not approve of things you do or might object to things you say. You might even be banned from doing things in another country that are perfectly legal in your own. (7)...if... you were to move to a country such as Singapore, say, you might find some of the laws very (8)...quickly.. There, people can be forced to pay a large fine just for dropping litter. Eventually, (9)..though..., most people who live abroad fall in love with their adopted country and learn to accept its differences. It does take real courage to make such a big change (10)...in.. your life, but many people agree that it is worth it in the end

Question 4: Fill in each numbered blank with a suitable word. If you live in a city, you probably see many people, hear the (1) .................... of traffic, and smell the pollution (2) .................................. cars and factories.We are entering a new time in (3) ....................... history of the world. Before this, most (4) .................... were farmers.They lived in the country. Now many people are leaving the farms and moving into the cities. They are looking for...
Đọc tiếp

Question 4: Fill in each numbered blank with a suitable word.

If you live in a city, you probably see many people, hear the (1) .................... of traffic, and smell the pollution (2) .................................. cars and factories.We are entering a new time in (3) ....................... history of the world. Before this, most (4) .................... were farmers.They lived in the country. Now many people are leaving the farms and moving into the cities. They are looking for better jobs. THe cities are growing very quickly. Most cities are very crowded.People are driving more cars, burning more fuel, (5) ......................... more water, eating more food, making more garbage, and producing more things in factories than (6) ............................. before.Life is becoming difficult.

Some governments are trying to plan the future \. They are building new roads , putting (7) ...................... new houses, looking for more water, and limiting growth in certain areas. Still, city planners are getting worried .People are crowding into the cities (8)....................... than cities can take them. The cities are running out (9).............................. room. WHat is the answer to this problem?

2
10 tháng 2 2018

Question 4: Fill in each numbered blank with a suitable word.

If you live in a city, you probably see many people, hear the (1) ...........noisê......... of traffic, and smell the pollution (2) ...................from............... cars and factories.We are entering a new time in (3) ............the........... history of the world. Before this, most (4) ..............people...... were farmers.They lived in the country. Now many people are leaving the farms and moving into the cities. They are looking for better jobs. THe cities are growing very quickly. Most cities are very crowded.People are driving more cars, burning more fuel, (5) ...............using.......... more water, eating more food, making more garbage, and producing more things in factories than (6) ...........ever.................. before.Life is becoming difficult.

Some governments are trying to plan the future \. They are building new roads , putting (7) ............up.......... new houses, looking for more water, and limiting growth in certain areas. Still, city planners are getting worried .People are crowding into the cities (8)...........faster............ than cities can take them. The cities are running out (9)..................of............ room. WHat is the answer to this problem?

3 tháng 8 2019

If you live in a city, you probably see many people, hear the (1) ........noise............ of traffic, and smell the pollution (2) .................from................. cars and factories.We are entering a new time in (3) .........the............. history of the world. Before this, most (4) ...........people....... were farmers.They lived in the country. Now many people are leaving the farms and moving into the cities. They are looking for better jobs. THe cities are growing very quickly. Most cities are very crowded.People are driving more cars, burning more fuel, (5) ..........using............ more water, eating more food, making more garbage, and producing more things in factories than (6) ............................. before.Life is becoming difficult.

Some governments are trying to plan the future \. They are building new roads , putting (7) ....up.................. new houses, looking for more water, and limiting growth in certain areas. Still, city planners are getting worried .People are crowding into the cities (8).......faster................ than cities can take them. The cities are running out (9)...........of................... room. WHat is the answer to this problem?

I. put the words in parentheses inyo their correct form. 1. My English friends find driving on the right __________ (difficulty) 2. The people in the area need the ______ of food and pure water.(provide) 3 One of the _______ English is that it is becoming more and more international. (strong) 4. ______________ made different styles of jeans to match the 1960s' fashions. (design) II. Read the following passage, then choose the correct answer to questions. Today, supermarkets are found in...
Đọc tiếp

I. put the words in parentheses inyo their correct form.

1. My English friends find driving on the right __________ (difficulty)

2. The people in the area need the ______ of food and pure water.(provide)

3 One of the _______ English is that it is becoming more and more international. (strong)

4. ______________ made different styles of jeans to match the 1960s' fashions. (design)

II. Read the following passage, then choose the correct answer to questions.

Today, supermarkets are found in almost every large city in the world. But the first supermarket (1)___________ opened only fifty years ago. It was opened in New York by a man named Micheal Cullen. A supermarket is different (2) ________ other types of stores in several ways. In supermarkets, goods are placed on open shelves. The (3) __________ choose what they want and take them to be checkout counter. This means that fewer shop assistants are needed thanin other stores. The way products are displayed is another difference between supermarkets and many other types of stores (4) __________ example, in supermarket, there is usually a display of smallinexpensive items just in front of the checkout counter: candies, chocolates, magazines, cheap food and so on.

Most customers (5) ___________ go to a supermarket buy goods from a shopping list. They know exactly what they need to buy. They do the shopping according to a plan.

1. A. is B. has been C. was D. were

2. A. in B. from C. of D. with

3.A. customers B. managers C. assistants D. sellers

4.A. in B. for C. of D. by

5.A. whom B. what C. which D. who

1
5 tháng 7 2018

I. put the words in parentheses inyo their correct form.

1. My English friends find driving on the right__difficult__(difficulty)

2. The people in the area need the ___provision___ of food and pure water.(provide)

3 One of the ___strongest____ English is that it is becoming more and more international. (strong)

4. _____designers___ made different styles of jeans to match the 1960s' fashions. (design)

II. Read the following passage, then choose the correct answer to questions.

Today, supermarkets are found in almost every large city in the world. But the first supermarket (1)___________ opened only fifty years ago. It was opened in New York by a man named Micheal Cullen. A supermarket is different (2) ________ other types of stores in several ways. In supermarkets, goods are placed on open shelves. The (3) __________ choose what they want and take them to be checkout counter. This means that fewer shop assistants are needed thanin other stores. The way products are displayed is another difference between supermarkets and many other types of stores (4) __________ example, in supermarket, there is usually a display of smallinexpensive items just in front of the checkout counter: candies, chocolates, magazines, cheap food and so on.

Most customers (5) ___________ go to a supermarket buy goods from a shopping list. They know exactly what they need to buy. They do the shopping according to a plan.

1. A. is B. has been C. was D. were

2. A. in B. from C. of D. with

3.A. customers B. managers C. assistants D. sellers

4.A. in B. for C. of D. by

5.A. whom B. what C. which D. who

5 tháng 7 2018

thank you!leuleu

A. Complete the passage below by writing one word in each gap. Weather has a significant effect on all our lives, wherever we live. This is true, (1) _____ the nature of the weather. In some parts of the world, where it is hot and dry, people (2) _____ whether or not there will be enough rainfall for the crops to (3) _____ and thrive. The population in such areas live with a constant (4) _____ of drought. Other parts of the world (5) _____ from the opposite problems, especially at certain...
Đọc tiếp

A. Complete the passage below by writing one word in each gap.

Weather has a significant effect on all our lives, wherever we live. This is true, (1) _____ the nature of the weather. In some parts of the world, where it is hot and dry, people (2) _____ whether or not there will be enough rainfall for the crops to (3) _____ and thrive. The population in such areas live with a constant (4) _____ of drought. Other parts of the world (5) _____ from the opposite problems, especially at certain periods of the year. Frequently it rains heavily and when it (6) _____ down for a long time there is a possibility of floods which can (7) _____ great damage to property and even (8) _____ of life. Snowy scenes always look very pretty and clean on (9) _____ cards. Those who lives in countries where heavy snowfalls are (10) _____ will tell you that snow is not like this. When it (11) _____ to slush it becomes grey and most unattractive. Snow can (12) _____ driving conditions very difficult, especially when it forms deep snowdrifts, and it can also be dangerous. Many people in areas where it (13) _____ a lot love to ski and the ski slopes also (14) _____ a lot of visitors. However, from time to time the ski slopes are affected by avalanches and these can (15) _____ in tragedy.

C. Finish each of the following sentences in such a way that it means exactly the same as the sentence printed before it. 1. Do you have a good relationship with your boss? Are________________________________________________________________________________________ 2. There isn’t much likelihood of it snowing today.

It’s ________________________________________________________________________________________ 3. Does he know enough English to get by in his job?

Is his ______________________________________________________________________________________

4. It was noticed because of his exclamation.

Had it ______________________________________________________________________________________

5. He can shout even louder but I still won’t take any notice.

No ________________________________________________________________________________________ 6. “There won’t be peace until free elections are held,” he warned.

He warmed that only when _____________________________________________________________________

7. We very much regret the closure, although there really was no alternative.

Much ______________________________________________________________________________________

8. It is vital that people see that the system is changing.

The system must be ___________________________________________________________________________ 9. The thought passed through his mind and the decision was taken a moment later.

The thought had no ___________________________________________________________________________ 10. There is a widespread assumption that a drug overdose caused the soul musician’s death.

The soul musician’s death is ____________________________________________________________________ D. For each of the sentences below, write a new sentence as similar as possible in meaning to the original sentence, but using the word given. This word must not be altered in any way.

1. The child might have been drowned when he swam in the river alone. RISKED

2. No one’s ever spoken to me like that before. USED

3. Few people came to the singer’s farewell concert. POOR

4. You’re supposed to take the medicine every night for five nights. RUNNING

5. The accusation that he had stolen the money was unfounded. WRONGLY

0
The world ocean of are so vast that they can cope with the present levels (pollute)__________(1)However, little is known about the long term effects of such slow poisoning. The most serious problem of modern time is that man is destroying the earth's (2)_________ (nature) resources and trasforming huge areas into wasteland. As a result, it is becoming (extreme)______(3) difficult to grow enough (4)_______(feed) the world's rapidly (5)______( increase) population. A way of protecting all the...
Đọc tiếp
The world ocean of are so vast that they can cope with the present levels (pollute)__________(1)However, little is known about the long term effects of such slow poisoning. The most serious problem of modern time is that man is destroying the earth's (2)_________ (nature) resources and trasforming huge areas into wasteland. As a result, it is becoming (extreme)______(3) difficult to grow enough (4)_______(feed) the world's rapidly (5)______( increase) population. A way of protecting all the wildlife on the earth must also be (6)_________(find) as many species are in (7) _______(dangerous) of disappearing completely from the face of the earth. The danger, however, are not confine (8)__________(sole) to the land and the sea. The smoke in the atmosphere, for example, is increasing so mu sunlight has been (9)_________(reduce) in many cities. Man's whole (eavironmental) ________ (10)is being changed in a serious way
2
29 tháng 9 2018

The world ocean of are so vast that they can cope with the present levels (pollute)___pollution_______(1)However, little is known about the long term effects of such slow poisoning. The most serious problem of modern time is that man is destroying the earth's (2)___natural______ (nature) resources and trasforming huge areas into wasteland. As a result, it is becoming (extreme)__extremely____(3) difficult to grow enough (4)__to feed_____(feed) the world's rapidly (5)___increasing___( increase) population. A way of protecting all the wildlife on the earth must also be (6)__found_______(find) as many species are in (7) ____danger___(dangerous) of disappearing completely from the face of the earth. The danger, however, are not confine (8)_____solely_____(sole) to the land and the sea. The smoke in the atmosphere, for example, is increasing so mu sunlight has been (9)____reduced_____(reduce) in many cities. Man's whole (eavironmental) ____environment____ (10)is being changed in a serious way

29 tháng 9 2018

The world’s oceans are so vast that they .can.... cope with the present level of pollution. However, little is known about the long-term effects of .such... slow poisoning. The most serious problem of modern time is .that.... man is destroying the earth’s natural resources and transforming huge areas into.... wasteland. As a result, it is becoming extremely difficult to grow enough ..to... feed the world’s rapidly increasing population. A way of protecting all the wildlife on the earth must also be found.as.... many species are in danger of disappearing completely..from... the surface of the earth. The dangers, ..however..., are not confined solely to the land and the sea.The smoke in the atmosphere, for example, is increasing so...much.. that the amount of sunlight has reduced in many cities. Man’s ..... environment is being changed in a serious way.

Choose the word or phrase in the box that best fits the blank space in the following passage.In Western countries, electricity, gas, and water are not .............. (1) but necessities. Companies now realize that ................. (2) want products that will not only work ..................... (3), but also save money.For most North American households, .................... (4) accounts for 10 percent to 15 percent of the electricity bill. However, this amount can be ...................... (5)...
Đọc tiếp

Choose the word or phrase in the box that best fits the blank space in the following passage.

In Western countries, electricity, gas, and water are not .............. (1) but necessities. Companies now realize that ................. (2) want products that will not only work ..................... (3), but also save money.

For most North American households, .................... (4) accounts for 10 percent to 15 percent of the electricity bill. However, this amount can be ...................... (5) by replacing an ordinary 100- watt light bulb with an energy saving bulb. These bulbs use a quarter of the electricity of standard bulbs and ...................... (6) eight times longer. Therefore consumers can ..................... (7) about US$7 to US$21 per bulb. In Europe, there is a .................... (8) scheme for refrigerators, freezers, washing machines and tumble dryers. The label tells the consumers how much energy .................... (9) each model has, compared with other appliances ........................ (10) the same category.

Question 9:

1
21 tháng 12 2019

Đáp án: efficiency