What( )you( )(do)to my computer?It( )(work)all right a moment ago.But now it is refusing to work.

来源:学生作业帮助网 编辑:作业帮 时间:2024/04/27 18:33:05
What( )you( )(do)to my computer?It( )(work)all right a moment ago.But now it is refusing to work.

What( )you( )(do)to my computer?It( )(work)all right a moment ago.But now it is refusing to work.
What( )you( )(do)to my computer?It( )(work)all right a moment ago.But now it is refusing to work.

What( )you( )(do)to my computer?It( )(work)all right a moment ago.But now it is refusing to work.
What(have )you( done)(do)to my computer?It( worked)(work)all right a moment ago.But now it is refusing to work.
这句话的意思是:你对我的电脑做过什么了?刚才它还能好好地工作,但现在啥也干不了啦.
这里强调的是“做过”,所以要用完成时.

did do,was working

What(have )you(done )(do)to my computer?It( worked)(work)all right a moment ago.But now it is refusing to work.

what did you do to my computer?
it worked all right a moment ago.
but now it is refusing to work.

What did you do to my computer?It worked all right a moment ago.But now it is refusing to work.