Câu hỏi:

19/07/2024 127

Choose the word or phrase marked A, B, C or D that best fits the blank space in each sentence. (2.5pts)

I suggest _____________ off the lights before going out.

A. turn

B. to turn

C. turning

Đáp án chính xác

D. turned

Trả lời:

verified Giải bởi Vietjack

Đáp án: C

CÂU HỎI HOT CÙNG CHỦ ĐỀ

Câu 1:

Read the passage, then answer the questions below (2.5pts)

Are you looking for a cheap, clean, effective source of power that doesn't cause pollution or waste natural resources? Look no further than solar energy from the Sun.

At present, most of our electricity comes from the use of coal and gas, oil or nuclear power. This power could be provided by the Sun. One percent of the solar energy that reaches the Earth is enough to provide power for the total population.

Many countries are already using solar energy. Solar panels are placed on the roofs of a house and the Sun's energy is used to heat water. The energy can be stored for a number of days, so on cloudy days you can use solar energy, too.

Sweden has an advanced solar energy program. There, all buildings will be heated by solar energy and cars will use solar power instead of gas by the year 2015.

Questions: Is the solar energy used in Vietnam now?

Xem đáp án » 20/07/2024 1,483

Câu 2:

Read the passage, then answer the questions below (2.5pts)

Are you looking for a cheap, clean, effective source of power that doesn't cause pollution or waste natural resources? Look no further than solar energy from the Sun.

At present, most of our electricity comes from the use of coal and gas, oil or nuclear power. This power could be provided by the Sun. One percent of the solar energy that reaches the Earth is enough to provide power for the total population.

Many countries are already using solar energy. Solar panels are placed on the roofs of a house and the Sun's energy is used to heat water. The energy can be stored for a number of days, so on cloudy days you can use solar energy, too.

Sweden has an advanced solar energy program. There, all buildings will be heated by solar energy and cars will use solar power instead of gas by the year 2015.

Question: Is solar energy an efficient source of power?

Xem đáp án » 19/07/2024 976

Câu 3:

Read the passage, then answer the questions below (2.5pts)

Are you looking for a cheap, clean, effective source of power that doesn't cause pollution or waste natural resources? Look no further than solar energy from the Sun.

At present, most of our electricity comes from the use of coal and gas, oil or nuclear power. This power could be provided by the Sun. One percent of the solar energy that reaches the Earth is enough to provide power for the total population.

Many countries are already using solar energy. Solar panels are placed on the roofs of a house and the Sun's energy is used to heat water. The energy can be stored for a number of days, so on cloudy days you can use solar energy, too.

Sweden has an advanced solar energy program. There, all buildings will be heated by solar energy and cars will use solar power instead of gas by the year 2015.

Questions: When will cars use solar power instead of gas in Sweden?

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Câu 4:

If we go on littering, the environment will be seriously ___________.

Xem đáp án » 21/07/2024 320

Câu 5:

Reorder the sentences to make a meaningful dialogue (1.0pt)

A. Just in case the market will be closed and no food will be available.

B. And I think we should buy some canned food, too.

C. Yes, I agree with you. Because there may be a power cut.

D. I think we should buy some matches and candles before a typhoon.

E. What for?

Xem đáp án » 18/07/2024 316

Câu 6:

Read the passage, then answer the questions below (2.5pts)

Are you looking for a cheap, clean, effective source of power that doesn't cause pollution or waste natural resources? Look no further than solar energy from the Sun.

At present, most of our electricity comes from the use of coal and gas, oil or nuclear power. This power could be provided by the Sun. One percent of the solar energy that reaches the Earth is enough to provide power for the total population.

Many countries are already using solar energy. Solar panels are placed on the roofs of a house and the Sun's energy is used to heat water. The energy can be stored for a number of days, so on cloudy days you can use solar energy, too.

Sweden has an advanced solar energy program. There, all buildings will be heated by solar energy and cars will use solar power instead of gas by the year 2015.

Questions: How long can the solar energy be stored?

Xem đáp án » 20/07/2024 289

Câu 7:

Read the passage, then answer the questions below (2.5pts)

Are you looking for a cheap, clean, effective source of power that doesn't cause pollution or waste natural resources? Look no further than solar energy from the Sun.

At present, most of our electricity comes from the use of coal and gas, oil or nuclear power. This power could be provided by the Sun. One percent of the solar energy that reaches the Earth is enough to provide power for the total population.

Many countries are already using solar energy. Solar panels are placed on the roofs of a house and the Sun's energy is used to heat water. The energy can be stored for a number of days, so on cloudy days you can use solar energy, too.

Sweden has an advanced solar energy program. There, all buildings will be heated by solar energy and cars will use solar power instead of gas by the year 2015.

Questions: Where are the solar panels placed?

Xem đáp án » 19/07/2024 259

Câu 8:

Choose the word in each group that has the underlined part pronounced differently from the rest. (1.0pt)

Xem đáp án » 22/07/2024 254

Câu 9:

I suggest we ________ energy-saving bulbs instead of ordinary 100-watt bulbs.

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Câu 10:

She sings and dances ______________.

Xem đáp án » 18/07/2024 185

Câu 11:

You often waste garbage around the school yard, _________?

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Câu 12:

Choose the word in each group that has the underlined part pronounced differently from the rest. (1.0pt)

Xem đáp án » 19/07/2024 166

Câu 13:

Choose the word in each group that has the underlined part pronounced differently from the rest. (1.0pt)

Xem đáp án » 18/07/2024 157

Câu 14:

Sunday/ a day off/ so everybody/ free from work and study.

__________________________________________________________________

Xem đáp án » 18/07/2024 151

Câu 15:

I bought a picture _____________ was very valuable.

Xem đáp án » 22/07/2024 149

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