3.    我不确定怎样完成这项工作。

I'm not sure________ ________ ________  the work.

2.    如果你今天举办聚会，一半的学生将不会来。

If you have the party today,________ ________ ________ won't come.

1.    关于明天晚上去迈克的生日聚会，我不知道该怎么办。

I don't know________ ________ ________  about going to Mike's birthday party tomorrow night.

5.   There is________   (足够的）food for all of you.

4.   Let's ask him for some_________ (建议).

3.   Mr. Smith went to the train station in a________  (出租车）

2.   After her grandma died, she was very u ________ .

1.   Most kids like p________   chips very much.

(       )10.  I'm going to take him to some famous hutongs       he can learn more

aboutChina.

A.   because        B. when  C.   so that  D.   as if

(       )9.       you use your dictionary often, your spelling will improve.

    A.   Whether       B. If

     C.  Though          D. While