用can、may、must造句,并变否,变疑,肯、否回答

清风送我爽 1年前 已收到1个回答 举报

水溪之 幼苗

共回答了16个问题采纳率:87.5% 举报

can you help me?yes, i can/no,i can't.
They can give me some suggestions. They cannot give me any suggestions.
May i come in?yes, you may./no, you may not
Must I stay at home? yes, you must/no, you needn't.

1年前

4
可能相似的问题
Copyright © 2024 YULUCN.COM - 雨露学习互助 - 17 q. 0.516 s. - webmaster@yulucn.com