This is my sister's room改为否定句This is my sister;s room 改为否定句

分类: 作业答案 • 2022-01-02 14:02:37

问题描述：

This is my sister's room改为否定句
This is my sister;s room 改为否定句

答

句中有be时（如am, is, are, was, were）或情态动词（can,should,could.,,)时，变否定句时直接在其后加否定词就可以了
答案为 This is not my sister's room.
再如，Ican't speak English.

答

This isn't my sister's room

答

This is not my sister's room.