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22 tháng 4 2021

Many schools want to use less energy and help the enviroment

22 tháng 4 2021

Many schools want to use less energy and help the environment

Energy efficiency and energy conservation aren’t the same thing, but they have a similar (25): to reduce energyuse. Here’s the difference. Energy conservation relies on people cutting back on activities that (26) energy—byturning off lights or driving less or using appliances less often. Energy efficiency harnesses technology to helpavoid or reduce energy (27) so that you can still turn on the lights, drive, or wash your clothes but use less energydoing so. Why is it important to use less...
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Energy efficiency and energy conservation aren’t the same thing, but they have a similar (25): to reduce energy
use. Here’s the difference. Energy conservation relies on people cutting back on activities that (26) energy—by
turning off lights or driving less or using appliances less often. Energy efficiency harnesses technology to help
avoid or reduce energy (27) so that you can still turn on the lights, drive, or wash your clothes but use less energy
doing so. Why is it important to use less energy?
Using less energy through (28) measures is good for the economy and your wallet. By reducing the (29) of
energy required for certain tasks, energy efficiency is also good for the planet. It can help to reduce air and water
pollution (30) by certain types of energy generation and avoid negative impacts on critical ecosystems.
(harness: make use of to produce energy)
25. A. goal B. propose C. result D. cause 25. …
26. A. spend B. release C. consume D. have 26. …
27. A. use B. waste C. bill D. taking 27. …
28. A. efficient B. effective C. effect D. efficiency 28. …
29. A. amount B. number C. quality D. quantity 29. …
30. A. to cause B. caused C. cause D. causing 30. …

1
11 tháng 2 2020

25 B

26 C

27 B

28 B

29 A

30 C

3/ All of us use energy every day - for transportation, cooking, (1) ............ and cooling rooms, manufacturing, lighting and entertainment. The choices we make about (2) ............... we use energy turning machines off when we're not using them or choosing to buy (3) .............. There are many things we can do to use less energy and use it more wisely. Two main wats to (4) ............. energy are energy conservation and energy efficiency. Turning lights off when you leave the room...
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3/ All of us use energy every day - for transportation, cooking, (1) ............ and cooling rooms, manufacturing, lighting and entertainment. The choices we make about (2) ............... we use energy turning machines off when we're not using them or choosing to buy (3) ..............

There are many things we can do to use less energy and use it more wisely. Two main wats to (4) ............. energy are energy conservation and energy efficiency. Turning lights off when you leave the room and (5) ............ aluminum cans are both ways of conserving energy. Energy efficiency is the use of technology that requires less energy (6) .......... the same function. A compact fluorescent light bulb that uses less energy than an ordinary bulb to produce the same (7) ........... of light is an example of energy efficiency.

1. A. lighting B. heating C. hotting D. airing

2. A. when B. why C. how D. which

3. A. efficient B. efficiency C. efficiently D. effective

4. A. store B. produce C. use D. save

5. A. reusing B. returning C. recycling D. redoing

6. A. perform B. to perform C. performing D. to performing

7. A. number B. amount C. speed D. source

0
13 tháng 3 2022

Solar panels will take the place of the roof a house and sun's energy will be used to heat water

There are many thing to do at home to help your family more energy effcient

The energy can be stored a number of days

30 tháng 3 2017

our environment is in trouble. People and industries are polluting the air, rivers,lakes and seas. There are many things you can do to help the environment. here are a few

Car: the burning of petroleum is one of the biggest sources of carbon monoxide that causes global warming. CO thins the ozone layer, which protects us from the sunrays. So try to walk, cucle, or use public transportation.

energy: the biggest use of home energy is for heating and cooling homes. it costs alot of money. so turn the heat down, especially at night. replace regular light bulbs with low energy light, which use less energy.

water: showers use a lot of water. buying a special " low-flow" shower head or taking shorter showers can cut this use in half

36. Many people think that the new regulations will encourage people to use less energy. A. Lower use of energy is thought to lead to the introduction of the new regulations.B. The new regulations are thought to encourage lower use of energy.C. It is thought that the new regulations will encourage people to use more energy.D. It was thought that lower use of energy was stimulated by the new regulations.37. Jupiter is bigger than all the other planets in the solar system.A. Some planets in the...
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36. Many people think that the new regulations will encourage people to use less energy.

A. Lower use of energy is thought to lead to the introduction of the new regulations.

B. The new regulations are thought to encourage lower use of energy.

C. It is thought that the new regulations will encourage people to use more energy.

D. It was thought that lower use of energy was stimulated by the new regulations.

37. Jupiter is bigger than all the other planets in the solar system.

A. Some planets in the solar system are as big as Jupiter.

B. Jupiter is the biggest planet in the solar system.

C. All other planets but Jupiter in the solar system are not big.

D. Among the planets in the solar system, Jupiter is the bigger than some.

38. A small hotel was the only choice of place to stay at during my trip to London.

A. I had different choices of where to stay during my trip to London.

B. I had no choice but to stay at a small hotel during my trip to London.

C. There were a lot of hotels for me to choose from during my trip to London.

D. I was talked into staying at a small hotel during my trip to London

39. I did not dare to turn on the television.I was afraid of waking the baby up.

A. I did not dare to turn on the television for fear of waking up the baby.

B. Waking the baby up, I could not continue watching the television.

C. I decided not to turn on the television in order to wake the baby up.

D. I decided to turn the television down to avoid waking the baby up

40. He did not work hard.He failed the exam.

A. Unless he had worked hard, he would have failed the exam.

B. Even though he failed the exam, he didn’t work hard.

C. If he had worked hard, he would have passed the exam.

D. However hard he worked, he failed the exam.

3
21 tháng 4 2021

36. Many people think that the new regulations will encourage people to use less energy.

A. Lower use of energy is thought to lead to the introduction of the new regulations.

B. The new regulations are thought to encourage lower use of energy.

C. It is thought that the new regulations will encourage people to use more energy.

D. It was thought that lower use of energy was stimulated by the new regulations.

37. Jupiter is bigger than all the other planets in the solar system.

A. Some planets in the solar system are as big as Jupiter.

B. Jupiter is the biggest planet in the solar system.

C. All other planets but Jupiter in the solar system are not big.

D. Among the planets in the solar system, Jupiter is the bigger than some.

38. A small hotel was the only choice of place to stay at during my trip to London.

A. I had different choices of where to stay during my trip to London.

B. I had no choice but to stay at a small hotel during my trip to London.

C. There were a lot of hotels for me to choose from during my trip to London.

D. I was talked into staying at a small hotel during my trip to London

39. I did not dare to turn on the television.I was afraid of waking the baby up.

A. I did not dare to turn on the television for fear of waking up the baby.

B. Waking the baby up, I could not continue watching the television.

C. I decided not to turn on the television in order to wake the baby up.

D. I decided to turn the television down to avoid waking the baby up

40. He did not work hard.He failed the exam.

A. Unless he had worked hard, he would have failed the exam.

B. Even though he failed the exam, he didn’t work hard.

C. If he had worked hard, he would have passed the exam.

D. However hard he worked, he failed the exam.

21 tháng 4 2021

36. Many people think that the new regulations will encourage people to use less energy.

A. Lower use of energy is thought to lead to the introduction of the new regulations.

B. The new regulations are thought to encourage lower use of energy.

C. It is thought that the new regulations will encourage people to use more energy.

D. It was thought that lower use of energy was stimulated by the new regulations.

37. Jupiter is bigger than all the other planets in the solar system.

A. Some planets in the solar system are as big as Jupiter.

B. Jupiter is the biggest planet in the solar system.

C. All other planets but Jupiter in the solar system are not big.

D. Among the planets in the solar system, Jupiter is the bigger than some.

38. A small hotel was the only choice of place to stay at during my trip to London.

A. I had different choices of where to stay during my trip to London.

B. I had no choice but to stay at a small hotel during my trip to London.

C. There were a lot of hotels for me to choose from during my trip to London.

D. I was talked into staying at a small hotel during my trip to London

39. I did not dare to turn on the television. I was afraid of waking the baby up.

A. I did not dare to turn on the television for fear of waking up the baby.

B. Waking the baby up, I could not continue watching the television.

C. I decided not to turn on the television in order to wake the baby up.

D. I decided to turn the television down to avoid waking the baby up

40. He did not work hard. He failed the exam.

A. Unless he had worked hard, he would have failed the exam.

B. Even though he failed the exam, he didn’t work hard.

C. If he had worked hard, he would have passed the exam.

D. However hard he worked, he failed the exam.

19 tháng 4 2023

Bài 1:

They will enact laws to protect the environment next month.

"enviroment" (sai chính tả), thiếu will

Bài 2:

A,A

Chọn thông tin đúng về bài đọc sau.A. Calories are units of energy. They refer to the amount of energy you get from foods and drinks, and the amount of energy you use through physical activities. For example, an apple has about 80 calories, while a 1.6 km walk might use up 100 calories. Calories are important for human health, and the key is having the right amount of it.B. Everyone needs different amounts of energy per day depending on age, size and activity levels. An athlete needs...
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Chọn thông tin đúng về bài đọc sau.

A. Calories are units of energy. They refer to the amount of energy you get from foods and drinks, and the amount of energy you use through physical activities. For example, an apple has about 80 calories, while a 1.6 km walk might use up 100 calories. Calories are important for human health, and the key is having the right amount of it.

B. Everyone needs different amounts of energy per day depending on age, size and activity levels. An athlete needs more calories than an office worker. To stay in shape, an average adult requires at least 1,800 calories per day (according to the Food and Agriculture Organization of the United Nations). If we eat just the number of calories our body needs each day, we will probably be healthy. However, eating too much can make you put on weight. To lose weight, eat fewer calories than your body burns each day.

C. These are some experts' tips to reduce calorie intake. First, you must know how many calories you need each day and always count them in your diet. Have small frequent meals and drink more water too. This will help you feel less hungry. Furthermore, avoid all sugary drinks and junk food. They are high in energy but low in nutritional value.

How many calories does an apple contain?

A. 100 calories.

B. About 80 calories.

C. About 160 calories.

D. None are correct.

1
22 tháng 9 2018

Đáp án: B

Giải thích: Thông tin nằm ở đoạn A: For example, an apple has about 80 calories.

Dịch: Ví dụ, một quả táo có khoảng 80 calo.