HE cleaned his room just now(变一般疑问句,并做肯定否定回答( )he( )his room just now?Yes,( )( ).No,( )( )

问题描述:

HE cleaned his room just now(变一般疑问句,并做肯定否定回答
( )he( )his room just now?
Yes,( )( ).
No,( )( )

疑问:did he clean his room right now
肯定:yes,he did
否定:no,he didn't
这是过去试的肯定句
改很简单
按照一般现在时的改法
PS:一般疑问句是用do does
而过去时使用did
加油