Câu hỏi:

21/03/2020 14,699

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.

The (A) vacuum tube did (B) an important contribution to (C) the early growth (D) of radio and television.

Đáp án chính xác

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Trả lời:

verified
Giải bởi Vietjack

Chọn B.

Đáp án B. did  => made

Cấu trúc cố định: make a contribution to...: đóng góp vào

Dịch: Ống chân không đã đóng góp quan trọng cho sự phát triển ban đầu của đài phát thanh và truyền hình.

CÂU HỎI HOT CÙNG CHỦ ĐỀ

Câu 1:

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.

You should have persuaded him to change his mind.

Xem đáp án » 19/03/2020 33,726

Câu 2:

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

Scientists and engineers have invented devices to remove__________from industrial wastes.

Xem đáp án » 19/03/2020 26,496

Câu 3:

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.

The news was so wonderful so wonderful. As a consequence, we decided to have a celebration.

Xem đáp án » 21/03/2020 21,331

Câu 4:

Mark the letter A, B, C, or D on your answer sheet to indicate the option that best completes each of the following exchanges.

- Paul: “Would you like to have noodles, spaghetti, or something different

- Marry: “_____________________”.

Xem đáp án » 19/03/2020 20,755

Câu 5:

Mark the letter A, B, C, or D on your answer sheet to indicate the option that best completes each of the following exchanges.

Linda and Daisy are talking about the environment.

- Linda: “Our environment is getting more and more polluted. Do you think so?”

- Daisy: “_________. It’s really worrying.”

Xem đáp án » 07/01/2025 20,429

Câu 6:

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

Our country has large areas of_________ beauty.

Xem đáp án » 19/03/2020 19,635

Câu 7:

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

Do you really expect him _________ treated in this way?

Xem đáp án » 19/03/2020 16,576

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