单项填空

() 1. When she was walking in the street,she met a friend of .

   A. she   B. her   C. hers   D. she's

7. This box is too heavy for the kid to c .

8. I hope parents and their children can u each other. 

5. Mr. Zhang did it all out of (善良) .

6. It's too hot here. Please o the win dows,Mike.

4. After six months of (训练) ，the chil dren got stronger than before.

3. I have some (困难) in working out the math problems.

2. (想象) what our life will be like if we don't have any water.

根据句意及首字母或汉语提示完成句子

1. Let's help that (失明的) man. He's walking across the road.

10. Tim was able to (walk) when he was only ten months old.

8. I think “Lucky” is a special (train) dog.

9. We had to go home later because of (put) up the signs.

7. A friend of (my) wants me to buy some fruits for her.