1.While walking the dog, you were careless.

a.Following old photos, the new room has been made to look much like the old one.

b.Although it feels as hard as stone, it easily melts when heated.

9. I want to know ___ the leather coat belongs to .

A. who　　　 B. which　　 C. that　　　　 D. whom

7). -___ will get the first prize?　 　-I'm sure , Li Hua.

A. Who do you think　　 B. You think who　 C. Do you think who　 D. Whom do you think

8. ___ Mary can come to the meeting is unknown.

A. Whether　 B. If　　　　 C. That　　　 D. Which

7. ____ he always serves the people very well is known .

A. What　　　 B. That　　　 C. Which　　 　D. Who

6. The girl looked ___ she was worrying about her sick mother.

A. whether　　　 B. that　　　　 C. even if　　 D. as if

1). ____ we'll go camping tomorrow depends on the weather.

A. If　 　　　　B. Whether　　 C. That　　　　　 D. Where

2). _____ leaves the room last ought to turn off the lights.

　 A. Anyone　　 B. The person　　 C. Whoever　　　 D. Who

3). ___ Lili will get better soon is ___ her mother is worrying about now.

A. What ; what　　　　 B. Whether ; what　 　　C. If ; that　　　　 D. What ; that

4). The reason why he was late is ___ he got up too late.

A. that　　　　 B. because　　 C. as　　　　 D. for

5. It's a question ____ we shall take the entrance examinations.

A. that　　　 　B. whom　　　　 C. which　　　　 D. where

Last month I made a trip into space with my friend Li Yanping. We visited the moon in our spaceship.

Before we left, Li Yanping explained __________ me that the force of gravity would change three times on our journey and _________ the first change would be the most____________( power). Then we were off. As the rocket rose slowly into the air we began to feel ________ pull of the earth, which is _________ we called gravity. At first it pushed us _________ hard back into our seats that we could not say anything to each other.

________________(gradual) the weight lessened and I was able to talk to him. _________ we got closer to the moon, we felt its gravity pulling us but it was not as strong a pull as the earth’s. I cheered up immediately and floated_________________(weight) around in our spaceship cabin_______________(watch) the earth become smaller and the moon larger.

10.当神州六号飞船往太空发射时，我们马上欢呼起来。(cheer up)

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9.最使我们感到惊奇的是他竟然通过了所有的考试。(surprise)(使用名词性从句)

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8. 什么也不能阻止他们的计划得以实施。(prevent…from)

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