题目内容：

句型转换：(20空，1空0.5分，共10分)

1.It took me seven hours to make such a nice kite.

I ____________ seven hours ___________ such a nice kite.

2.My father finds it hard that he finishes the work on time.

My father finds _______ ______________ __________ finish the work on time.

3.We got those flowers without having to pay for them

We got those flowers _____________ _______ ______________.

4. Eight more classrooms are able to be used for different classes.

Eight more classrooms _________ ______________ ___________ different classes.

5.I am in charge of the radio as the oldest student member.

I am older than __________ _____________ student member and the club is _____________________ ______________.                         .

6.It wasn`t quiet enough in the classroom and I couldn`t hear what the teacher said.

It was ________ noisy in the classroom ____________ I couldn`t hear what the teacher said.

7. The office is too dirty .It requires cleaning.

The office is too dirty . It requires _______ _______ __________.