题目内容：

单句语法填空

1.Officials believe that more than one person is ________(blame) for the big fire.

2.She won’t go to Tom’s party unless _______ (invite) .

3.—Where did you buy the T-shirt?

— It was in the shopping mall _______ my mother works.

4.There ______(be) no buses, we had to walk there.

5.Young ______ Tom is , he has been to many countries.

6.Hardly _______ he arrived home when it began to rain.

7.________ it rain tomorrow, we wouldn’t go to the park.

8.At first my new surroundings were difficult to _________(tolerate).

9.Please keep your seat belt ________ (fasten) while the seat-belt light is on.

10.I saw a boy _____ (jump) into the river yesterday.