new sources of energy have been looking for as the number of fossil fuels continues to decrease

Câu hỏi:

01/04/2020 27,587

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Mark the letter A,B,C,D on your answer sheet to tát indicate the underlined part that needs correction in each of the following questions

New sources of energy have been looking for as the number of fossil fuels continues to tát decrease 

B. been looking

Đáp án chủ yếu xác

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Đáp án là B.

“have been looking” -> “have been looked” Chủ ngữ là vật (New sources of energy) nên câu được phân tách ở dạng tiêu cực ở thì lúc này trả thành 

CÂU HỎI HOT CÙNG CHỦ ĐỀ

Câu 1:

Mark the letter A,B,C or D on your answer sheet to tát indicate the correct answer to tát each of the following questions

She took a course in fine arts ………………starting her own business in interior design 

A. with a view to 

B. in terms of 

C. in order to 

D. with preference to

Câu 2:

Mark the letter A,B,C or D on your answer sheet to tát indicate the correct answer to tát each of the following questions

It is raining heavily with rolls of thunder. We ……………….such a terrible thunderstorm. 

A. would never see 

B. had never seen 

C. have never seen 

D. never see

Câu 3:

Mark the letter A,B,C or D on your answer sheet to tát indicate the correct answer to tát each of the following questions

The US president Barack Obama …………….an official visit to tát Vietnam in May năm nhâm thìn, which is of great significance to tát the comprehensive bilateral partnership

A. delivered 

B. paid 

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C. offered 

D. gave

Câu 4:

Mark the letter A,B,C or D on your answer sheet to tát indicate the correct answer to tát each of the following questions

A waiter in a restaurant is talking to tát a customer who has just finished his meal there. Select the most suitable response to tát complete the exchange

- Waiter: “Here’s your bill, sir”

- Customer: “………………………”

A. Don’t mention it 

B. Can I pay by credit card?

C. What bởi you have? 

D. You’re welcome

Câu 5:

Mark the letter A,B,C,D on your answer sheet to tát indicate the underlined part that needs correction in each of the following questions

The science of medicine, which progress has been very rapid lately, is perhaps the most important of all sciences 

A. The science

B. which

C. very rapid

D. all sciences

Câu 6:

Mark the letter A,B,C or D on your answer sheet to tát indicate the correct answer to tát each of the following questions

The Government has brought ………………a new law in an effort to tát prevent further environmental deterioration

A. in 

B. about 

C. up 

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D. on