Question

英语句型转换...帮帮忙！

请各位帮我把以下几个句子分别转换成否定句、一般疑问句。和根据句子变肯定回答和否定回答。
1.There are some books on the desk.
2.I must wash my clothes.
3.I did my homework last night.
4.He goes to school by bus.
5.She is a dlocter.
6.I have a new pen.

以上总共6个句子，请各位帮帮忙啊！

Answer 1

1.否定句：There aren't any books on the desk.
一般疑问句：Are there some books on the desk?---Yes,there are./No,there aren't.
2.否定：I needn't wash my clothes.
一般：Must you wash your clothes?---Yes,I must./No,I needn't.
3.否定：I didn't do my homework last night.
一般：Did you do your homework last night?---Yes,I did./No,I didn't.
4.否定：He doesn't go to school by bus.
一般:Does he go to school by bus?---Yes,he does./No,he doesn't.
5.否定：She isn't a doctor .
一般：Is she a doctor?---Yes,she is./No,she isn't.
6.否定：I don't have a new pen.
一般：Do you have a new pen?---Yes,I have./No,I haven't.
应该是这样吧。