2. 淋了一场雨，他全身都湿了。

Caught in a rain,he was wet  .

1. 后来他们都参加了长征。

Later they both  the Long March.

7. I’m happy to be a (成员) of our football team.

6. Nothing in the world is (不可能) if you set your mind to it.

5. We all know that (光) travels faster than sound.

3. What's the (最新的) news about the match?

4. I think Tm getting a cold or flu —I've been (咳嗽) all day.

1. The (地球) is bigger than the moon.

2. He tried to (到达) the station before the train left.

5. 然而，还没有宇宙飞船飞得足够远可以到达银河系中的 其他星球。

However,no spaceship has travelled  reach other stars in our Galaxy.

4. 科学家认为地球上的生命已经有亿万年了。

Scientists think that  life on the earth for hundreds of millions of years.

3. 为了将来某天把宇航员送上火星，许多科学家正在努力 工作。

Lots of scientists are working hard  send astronauts to Mars one day.