IMG-LOGO

Câu hỏi:

07/07/2024 34

Do you know who ___________ the fact that sound travels in waves?

A. invented  

B. discovered

Đáp án chính xác

C. developed

D. found

Trả lời:

verified Giải bởi Vietjack

Đáp án B

A. sáng tạo, sáng chế

B. khám phá

C. phát triển

D. tìm thấy

Dịch nghĩa: Bạn có biết ai là người khám phá ra sự thật rằng âm thanh có thể truyền qua sóng không?

Câu trả lời này có hữu ích không?

0

CÂU HỎI HOT CÙNG CHỦ ĐỀ

Câu 1:

The school was closed for a month because of serious ………… of fever.

Xem đáp án » 07/11/2023 88

Câu 2:

At the time many rulers were afraid of science, and (130) ______connected with it was in danger.

Xem đáp án » 24/10/2023 60

Câu 3:

People usually can get sufficient _________ of the calcium their bodies need from the food they consume.

Xem đáp án » 07/11/2023 60

Câu 4:

It is stated in the passage that torches for lighting were made from ______.

Xem đáp án » 29/10/2023 58

Câu 5:

The new school complex cost ______ the city council had budgeted for.

Xem đáp án » 07/11/2023 57

Câu 6:

______ the table, Mr. Robert called the family for support.

Xem đáp án » 07/11/2023 56

Câu 7:

This was unusual, as most women then had few (127)______to study.

Xem đáp án » 24/10/2023 55

Câu 8:

The planes were delayed and the hotel was awful, but ______ we still had a good time.

Xem đáp án » 07/11/2023 55

Câu 9:

Normal human beings

Xem đáp án » 30/10/2023 53

Câu 10:

Sixty years ago, most women________.

Xem đáp án » 30/10/2023 53

Câu 11:

According to the passage, which of the following sentence is NOT true?

Xem đáp án » 29/10/2023 52

Câu 12:

The word “gloomy” in the passage is closest in meaning to ________.

Xem đáp án » 29/10/2023 52

Câu 13:

We needed some snow; so we _______ our minds to go abroad.

Xem đáp án » 07/11/2023 52

Câu 14:

Unfortunately, we’ve made ______.

Xem đáp án » 07/11/2023 51

Câu 15:

He’s very _________ about his private life. He’s got no secrets.

Xem đáp án » 07/11/2023 51

Câu hỏi mới nhất

Xem thêm »
Xem thêm »