18．Which of the following is not right? A．People can’t jump higher on the moon than on the earth． B．People can’t live on the moon． C．There is no air on the moon． 【查看更多】

 

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　　Do you know anything about the moon? The moon is smaller than the earth （地球） , but the sun is much bigger than the earth. The moon is far from the earth. It's 380,000 kilometres away. From the earth. The moon looks like a cake. There is no air on the moon,so there are no living （活的） things there. The side （邊） of the moon to the sun is very hot, while the other side is very cold. People can jump higher on the moon than on the earth and walk more easily there. People can't live on the moon. They have been to the moon. It takes more than three days to get to the moon by spaceship （宇宙飛船）.

(1) Which is the smallest, the moon, the earth or the sun?

A．The moon.

B．The earth.

C．The sun.

D．I don't know.

(2) The moon to the earth is ____ than to the sun.

A．farther

B．nearer

C．much farther

D．380,000 kilometres away

(3) People can get to the moon by ____.

A．plane

B．spaceship

C．train

D．ship

(4) Which of the following is NOT right?

A．There are no living things on the moon.

B．People can't live on the moon.

C．There is no air on the moon.

D．People haven't been to the moon.

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