Câu hỏi:

06/11/2024 760

Find the mistake in each of the following question. 

Developing new technologies are time-consuming and expensive.

A. developing     

B. technologies     

C. are     

Đáp án chính xác

D. time-consuming

Trả lời:

verified Giải bởi Vietjack

Đáp án C

Giải thích:

Chủ ngữ của câu là danh động từ “Developing new technologies” - Việc phát triển công nghệ mới => động từ sẽ chia theo ngôi 3 số ít.

Sửa: “are” => “is”

Dịch nghĩa: Việc phát triển công nghệ mới rất tốn kém và mất nhiều thời gian.

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