7. I 　　　　　to him. He is too serious.

A. didn’t use to talk　　 　　B. am not used to talking

C. am not used to talk 　　　D. didn’t use to talking

6. Seldom 　　　　　what I says.

A. does my mother care for　 B. my mother cared about

C. my mother care for　　　 　D. does my mother care about

5. The bedroom is twice 　　　　　the kitchen.

A. as bigger as　　 B. bigger than　 C. big than　 D. bigger to

4.　　　 　the good weather, we can climb the mountain easily.

A. Because　　　　 B. As　　　 C. Thanks to　 　D. Because for

3. Two years ago, I 　　　　a high school.

A. graduate for 　　B. graduated from

C. left from　 　　　D. left for

2. Our monitor made it　　　 to read English every morning.

A. a habit　　　 B. habit　 　C. rule　 D. a duty

从A、B、C和D四个选项中，选出可以填入空白处的最佳选项。

1. We have learned 3,000 words　　　 　.

A. during past decade　 B. in the past decade

C. a decade ago 　　　　D. after a decade

5. They went to the supermarket on foot instead of by taxi.

They went to the supermarket on foot 　　　　　　　　　　by taxi.

4. As she didn’t know the way to the hospital, she turned to the police for help.

Not 　　　　　the way to the hospital, she turned to the police for help.

3. The weather in Kunming is much better than the weather in Harbin.

The weather in Kunming is much better than 　　　　　in Harbin.