问题描述：
帮忙改几个英语病句.
1 I want to visit America where is notorious for gangsters.
2 I hope you to play with my dog ,..
3Please remind me of doing my homework.
4 The living cost of America is very expensive.
5 I bought a book at 3000won.
1 I want to visit America where is notorious for gangsters.
2 I hope you to play with my dog ,..
3Please remind me of doing my homework.
4 The living cost of America is very expensive.
5 I bought a book at 3000won.
问题解答：
我来补答展开全文阅读