题目内容：

句型转换

1.I will live in Shanghai in_ten_years.(对画线部分提问)

______ ______ will you live in Shanghai?

2.What will teenagers do for fun twenty years from now？(改为同义句)

What will teenagers do for fun ______ ______ ______？

3.There will be lots of cars in the town in five years.(改为否定句)

There ______ ______ lots of cars in the town in five years.

4.Will there be more pollution in the future？(作肯定回答)

Yes，______ ______.

5.There is a girl in the room.She is dancing.(合并为一句)

There ______ a girl ______ in the room.

6.It's impossible for me to work out that difficult problem.(改为同义句)

It ______ ______ for me to work out that difficult problem.

7.Tom spent two hours finishing his homework.(改为同义句)

It ______ Tom two hours ______ ______ his homework.