题目内容：

Once upon a time, there was a very old man _______ Yu Gong. He lived with his family in a village and there were two big and high mountains near his house. They _______ a long time   getting to the other side.

One day, Yu Gong told his family that they must move the mountains to the other places. _______this, everyone in his family was laughing at him. One of his sons said: “ Are you kidding? ” “ No, I’m serious and all of you must do it with me.” Everyone was _______ at that time. They really didn’t want to do it, but they had to do because the oldest man in his family was _______ important person at that time.

The next day everyone in Yu Gong’s family started to dig the mountains. They put the stones and the earth _______ the sea. One day a man saw Yu Gong and his children _______  the mountains. He told Yu Gong he would never do it. But Yu Gong said though he was _______  and would die, his family could continue to move the mountains. Then they kept on digging day after day and year after year. Finally a god was _______ moved by Yu Gong that he sent two gods to help Yu Gong move the mountains away.

The story reminds us that you can never know what’s possible ________ you try to make it happen.

1.A. names    B. is    C. called    D. has

2.A. took    B. spent    C. cost    D. paid

3.A. Hearing    B. Doing    C. Seeing    D. Watching

4.A. tired    B. thirsty    C. excited    D. silent

5.A. most    B. more    C. much more    D. the most

6.A. to    B. on    C. up    D. into

7.A. climbing    B. visiting    C. digging    D. watering

8.A. well    B. healthy    C. weak    D. strong

9.A. such    B. so    C. very    D. quite

10.A. unless    B. if    C. even    D. or