Câu hỏi:
19/07/2024 131
What is the main use of biogas?
What is the main use of biogas?
A. It is used mainly for cooking and heating.
A. It is used mainly for cooking and heating.
B. It is mainly used for lighting.
B. It is mainly used for lighting.
C. It is mainly used for operating.
D. It is mainly used for producing in factories.
Trả lời:
Giải bởi Vietjack
Chọn đáp án A.
Giải thích: Dựa vào câu “The main use of biogas is for cooking and heating.”
Dịch: Công dụng chính của khí sinh học là để nấu ăn và sưởi ấm.
CÂU HỎI HOT CÙNG CHỦ ĐỀ
Câu 1:
Mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that is CLOSEST in meaning to the underlined part in each of the following questions
If the world's tropical forests continue to disappear at their present rate, many animal species will become extinct.
Mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that is CLOSEST in meaning to the underlined part in each of the following questions
If the world's tropical forests continue to disappear at their present rate, many animal species will become extinct.
Câu 2:
Reading books, listening to music and play sports are among the most popular leisure activities.
Câu 3:
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 from 24 to 28.
Human beings (24) ______ to protect only the beautiful and non-threatening parts of our environment. We tend to pay more (25) _______ to animals on land than any other large sea animals. Environmentalists have not done much enough to help save the Pacific Ocean sharks (26) _______ population has decreased nearly to the point of extinction.
Sharks are among the oldest creatures on Earth, having survived in the seas for more than 350 million years. The fact that they have managed to live in the oceans for so many millions of years is enough proofs of their efficiency and adaptability to change environments.
It's time (27) _______ human beings to begin considering the protection of sharks as important part of a program for protection of our natural (28) ________
Câu 4:
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions
Shakespeare wrote "Romeo and Juliet" in 1605.
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions
Câu 6:
The human race is only one small species in the living world. Many ______ species exist on this planet.
The human race is only one small species in the living world. Many ______ species exist on this planet.
Câu 7:
According to the passage, what is the most awful effect of using fuel wood?
Câu 9:
The government sent money and food to the people ________ houses were destroyed by the storm last week.
The government sent money and food to the people ________ houses were destroyed by the storm last week.
Câu 10:
We have stopped buying goods from that shop as most of them are _____ poor quality.
We have stopped buying goods from that shop as most of them are _____ poor quality.
Câu 11:
It's time (27) _______ human beings to begin considering the protection of sharks as important part of a program for protection of our natural (28) ________
Câu 13:
Coal, oil, and forests are the most important __________ resources.
Coal, oil, and forests are the most important __________ resources.
Câu 14:
The energy ______ by the windmill drives all the drainage pumps.
Câu 15:
Being recognized in the street is part and ______ of being a celebrity.
Being recognized in the street is part and ______ of being a celebrity.
