Câu hỏi:

16/07/2022 2,354

Choose the correct option A, B, C, or D for each gap.

The computer has proved to be very (28) _______ to our lives. In fact it can not only do simple (29) _______ add, subtract, multiply or divide - with lightning speed, but also gather a wide range of information for many purposes. They can (30) _______ hand-printed letters, play chess, compose music, write plays or even design other computers. In business and industry, the computer keeps track of sales trends and production needs, mails dividend checks, and makes out company payrolls. (31) _______ they are taking over some of the tasks that were once accomplished by our brains, computers are not replacing us. Our brain has (32) ______ than 10 billion cells and a computer has only a few hundred thousand parts.

The computer has proved to be very (28) _______ to our lives.

Đáp án chính xác

Sách mới 2k7: Bộ 20 đề minh họa Toán, Lí, Hóa, Văn, Sử, Địa…. form chuẩn 2025 của Bộ giáo dục (chỉ từ 49k/cuốn).

Đề toán-lý-hóa Đề văn-sử-địa Tiếng anh & các môn khác

Quảng cáo

Trả lời:

verified
Giải bởi Vietjack

Kiến thức: Từ vựng

Giải thích:

     A. helpful (adj): hữu ích                                         B. hopeful (adj): có hi vọng

     C. careful (adj): cẩn thận                                        D. dangerous (adj): nguy hiểm

The computer has proved to be very (28) helpful to our lives.

Tạm dịch: Máy tính đã chứng tỏ là rất hữu ích cho cuộc sống của chúng ta.

Chọn A

Bình luận


Bình luận

CÂU HỎI HOT CÙNG CHỦ ĐỀ

Câu 1:

Volunteer work is a great way to gain experienced in a broad range of fields.

Xem đáp án » 16/07/2022 8,399

Câu 2:

Choose the word or phrase A, B, C or D that best completes each sentence below.

I've been in this city for a long time. I __________ here sixteen years ago.

Xem đáp án » 16/07/2022 7,463

Câu 3:

Choose one underlined word or phrase A, B, C, or D that needs correcting.

Disadvantaged children are looking forward to us visiting them soon.

Xem đáp án » 16/07/2022 3,894

Câu 4:

Mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that is CLOSEST in meaning to the underlined part in each of the following questions.

The first season of Vietnam Idol aired on May 17th , 2007.

Xem đáp án » 16/07/2022 3,231

Câu 5:

Last night my favorite program __________ by a special news bulletin.

Xem đáp án » 16/07/2022 2,693

Câu 6:

His performance was so boring that it made me __________.

Xem đáp án » 16/07/2022 2,603

Câu 7:

Choose the word whose underlined part is pronounced differently from that of the others words.

Xem đáp án » 16/07/2022 2,599