Câu hỏi:

25/09/2023 126

The scientists _______ on this project try to find the solutions to air pollution.

A. working

Đáp án chính xác

B. worked

C. are working

D. who working

Xem lời giải

Câu hỏi trong đề: 32000 bài tập tách từ đề thi thử môn Tiếng Anh có đáp án !!

Trả lời:

Giải bởi Vietjack

Đáp án A

Kiến thức rút gọn mệnh đề quan hệ

Rút gọn mệnh đề quan hệ bằng cách bỏ đại từ quan hệ, động từ to be (nếu có), và chuyển động từ về dạng:

- Ving nếu ở thể chủ động

- V.ed nếu ở thể bị động

Tạm dịch: Các nhà khoa học làm việc trong dự án này cố gắng tìm ra giải pháp cho ô nhiễm không khí.

Bình luận

Câu 1:

Don’t forget____the door before_to bed.

A. to lock/ going

B. locking/ going

C. to lock / to go

D. look / going

Xem đáp án » 04/10/2023 11,009

Câu 2:

This project _____________ by the end of this month.

A. will have been finished

B. will be finishing

C. will finished

D. will have finished

Xem đáp án » 10/01/2025 5,112

Câu 3:

Mexico City, _________has a population of over 10 million, is probably the fastest growing city in the world.

A. which

B. whose

C. that

D. Who

Xem đáp án » 04/10/2023 4,103

Câu 4:

Students will not be allowed into the exam room if they _____________ their student cards.

A. don’t produce

B. didn’t produce

C. produced

D. hadn’t produced

Xem đáp án » 12/01/2025 3,362

Câu 5:

Although at that time my knowledge of German was very poor, I _____________ most of what they said.

A. did understand

B. managed understand

C. didn’t understand

D. have understood

Xem đáp án » 26/09/2023 2,944

Câu 6:

Smoking is extremely detrimental to health, _____ many people continue to smoke anyway.

A. nor

B. so

C. yet

D. then

Xem đáp án » 25/09/2023 2,850

Câu 7:

Vietnam is ______ the top exporters of rice.

A. in

B. of

C. between

D. among

Xem đáp án » 29/09/2023 2,559

Xem thêm các câu hỏi khác »

The scientists _______ on this project try to find the solutions to air pollution.

Nhà sách VIETJACK:

Bình luận

Don’t forget____the door before_to bed.

This project _____________ by the end of this month.

Mexico City, _________has a population of over 10 million, is probably the fastest growing city in the world.

Students will not be allowed into the exam room if they _____________ their student cards.

Although at that time my knowledge of German was very poor, I _____________ most of what they said.

Smoking is extremely detrimental to health, _____ many people continue to smoke anyway.

Vietnam is ______ the top exporters of rice.

VIP +3 tháng ( 199,000 VNĐ )

VIP +6 tháng ( 299,000 VNĐ )

VIP +12 tháng ( 499,000 VNĐ )

🔥 Đề thi HOT:

The scientists _______ on this project try to find the solutions to air pollution.

Nhà sách VIETJACK:

Bình luận

Don’t forget__________the door before_______to bed.

This project _____________ by the end of this month.

Mexico City, _________has a population of over 10 million, is probably the fastest growing city in the world.

Students will not be allowed into the exam room if they _____________ their student cards.

Although at that time my knowledge of German was very poor, I _____________ most of what they said.

Smoking is extremely detrimental to health, _____ many people continue to smoke anyway.

Vietnam is ______ the top exporters of rice.

VIP +3 tháng ( 199,000 VNĐ )

VIP +6 tháng ( 299,000 VNĐ )

VIP +12 tháng ( 499,000 VNĐ )

🔥 Đề thi HOT:

CHỌN BỘ SÁCH BẠN MUỐN XEM

Đăng ký

Đăng nhập

Quên mật khẩu

Don’t forget____the door before_to bed.