Câu hỏi:

29/03/2022 542

Choose the letter A, B, C or D to complete the sentences

Scientists claimed that there __________ eight planets in our solar system.

A. are

B. were

Đáp án chính xác

C. was

D. is

Trả lời:

verified Giải bởi Vietjack

Đáp án: B

Giải thích: câu gián tiếp dạng trần thuật

Dịch: Các nhà khoa học khẳng định rằng có 8 hành tinh trong hệ mặt trời

CÂU HỎI HOT CÙNG CHỦ ĐỀ

Câu 1:

Choose the letter A, B, C or D to complete the sentences

“What subject do you find the most difficult?” My mother asked.

My mother asked what subject ____________ the most difficult.

 

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Câu 2:

Choose the letter A, B, C or D to complete the sentences

I love __________ at pictures of the galaxy very much.

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Câu 3:

Choose the letter A, B, C or D to complete the sentences

Scientists think it is possible to send humans on a __________ to Mars by the 20130s.

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Câu 4:

Choose the letter A, B, C or D to complete the sentences

Neil Armstrong is considered as the first person __________ on the Moon.

Xem đáp án » 29/03/2022 295

Câu 5:

Choose the letter A, B, C or D to complete the sentences

Space __________ is the main vehicle for astronauts to travel on the Moon.

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Câu 6:

Choose the letter A, B, C or D to complete the sentences

The astronaut wears a __________ to protect him from the dangers of being outside in space.

Xem đáp án » 29/03/2022 233

Câu 7:

Choose the letter A, B, C or D to complete the sentences

Our lives are in __________ because of pollutions

Xem đáp án » 29/03/2022 224

Câu 8:

Choose the letter A, B, C or D to complete the sentences

I’m curious about the __________ space of the Earth.

Xem đáp án » 29/03/2022 202

Câu 9:

Choose the letter A, B, C or D to complete the sentences

The atmosphere on Mars is quite similar __________ that on Earth.

Xem đáp án » 29/03/2022 200

Câu 10:

Choose the letter A, B, C or D to complete the sentences

I can’t stand __________ with such a talkative person like her.

Xem đáp án » 29/03/2022 199

Câu 11:

Choose the letter A, B, C or D to complete the sentences

Have you ever seen a flying __________?

Xem đáp án » 29/03/2022 198

Câu 12:

Choose the letter A, B, C or D to complete the sentences

This water is __________ poisonous that people here can’t drink.

Xem đáp án » 29/03/2022 186

Câu 13:

Choose the letter A, B, C or D to complete the sentences

It was so kind of him __________ me when I was homeless

Xem đáp án » 29/03/2022 180

Câu 14:

Choose the letter A, B, C or D to complete the sentences

There have been some traces proving the __________ of aliens.

Xem đáp án » 29/03/2022 177

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