1. 句型转换。

1. （1） Helen is brave. Sue is brave, too. (合并为一句)

   Helen is brave Sue.

3. （2） When he was seven, he could swim. (改为同义句)

   seven, he could swim.

5. （3） He said he would no longer live here.(改为同义句)

   He said he live here .

7. （4） It seems that they know how to deal with the problems. (改为同义句)

   They how to deal with the problems.

9. （5） He didn't get to school so early as you this morning.(改为同义句)

   You get to school him this morning.