4．The worker has to work for the boss without ___ (pay).

3．With all his homework ___ (finish), he felt quite relaxed.

2．-Would you please come and help me with my homework. Dad?

　 　-Sorry, but I can't help ___ (do) it for you, as I'm so busy now.

1．The rumor(传言) that the famous singer got divorced(离婚) soon ______ (spread) from 　　mouth to mouth.

10．The group of mountain climbers __　　 __ (惊慌失措) when they realized that they were lost in the mountain.

9．Though the dog looked _　　 __ (凶猛的) , it was gentle actually.

8．The school was _　　 __ (原先，起初) very small, but now it has been enlarged.

7．It's not the first time for us to meet. Once I sat _　　　 __ (对面) you during the meal.

6．This office closed _　　 __ (暂时地) due to a power failure, and soon it reopened.

5．The people living in that apartment have free a_　　 __ to that swimming pool. They don't have to pay anything for swimming in it.