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Câu hỏi:

05/07/2024 15,943

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

We have conducted (A) exhausting research (B)into the effects of smartphones on students’ (C) behaviour and their (D) academic performance.

A. exhausting  

Đáp án chính xác

B. into  

C. behaviour  

D. academic performance

Trả lời:

verified Giải bởi Vietjack

Chọn đáp án A

- exhaustive (adj): including everything possible; very thorough or complete: toàn diện hết mọi khía cạnh

+ exhaustive research: nghiên cứu toàn diện

- exhausting (adj): làm kiệt sức, mệt nhoài

- academic performance (n, p): thành tích học tập

Do đó: exhausting => exhaustive

“Chúng tôi đã tiến hành nghiên cứu toàn diện ảnh hưởng của điện thoại thông minh vào cách cư xử và thành tích học tập của học sinh.”

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