问题描述：
帮忙看一下,英语暑假作业~~···几道题
这有几个句子
1.We went to the Great Wall in China on vacation.(变为否定句)
2.Jack cried (after he found hinself lost in the forest)对划线部分提问
3.I walked back to my house(变为一般疑问句)
4.We had dinner in Sichuan Plaza(变为否定句)
这有几个句子
1.We went to the Great Wall in China on vacation.(变为否定句)
2.Jack cried (after he found hinself lost in the forest)对划线部分提问
3.I walked back to my house(变为一般疑问句)
4.We had dinner in Sichuan Plaza(变为否定句)
问题解答：
我来补答展开全文阅读