5、她去过上海。

4、她还没有看过那部新电影。

3、我父亲以前到过长城。

2、他昨天收到一封信。

1、吉姆已做完作业，他现在有空了。

8、The bus has arrived here. It arrived ten minutes ago. (把两个句子合并成一个句子)

___________________________________________

7、The Green Family moved to France two years ago. (同义句转换)

_______ two years ________ the Green family moved to France.

6、Her mother has been a Party member for three years .(同义句)

　 Her mother _______ the Party three years ________ .

5、Miss Gao left an hour ago. (同义句转换)

Miss Gao ________ _______ ________ ________ an hour ago.