这几个英语句子怎么变倒装句?

题目

这几个英语句子怎么变倒装句?
1、I haven't been to New York before,and my husband hasn't,either.
2.I'll tell you only if you promise not to tell anyone else.
3.The children ran away at the sight of teacher.
4.A small river runs in the east of the village.
5.Tom didn't fall asleep until his father came back.

答案

1、I haven't been to New York before,neither has my husband.2、only if you promise not to tell anyone else will I tell you.3、At the sight of teacher ran away the children.4、In the east of the villag...