英语同意句改写 只有三道,

题目

英语同意句改写 只有三道,
1.I did not know how to help him.
=I did not know I him.
2.Now I feel guilty and don't know what to do.
3.Because she was not at home,I made the decision to go to the nearest bookshop instead.

答案

1.I did not know how I can help him
2.Now I feel guilty and I don't know what I can do
3.Because she was not at home,I decided to go to the nearest bookshop instead.