怎样区分疑问句中使用am is are was were还是do does did呢?
怎样区分疑问句中使用am is are was were还是do does did呢?
疑问句中谓语动词什么时候用do,does did ,什么时候用is are,was ,were
am is are do does did will shall can was were must
is am are does was were did的过去时造肯定句 否定句 一般疑问句 特殊疑问句 反义疑问句
英语中am,are,is,was,were,there is,there are,has,have,does,do 的主
was,were,is和do,does,did在疑问句中的用法
(英语)用is,are,were,do,does,did,can各造一个一般疑问句并回答.
用所有小学学过的一般疑问词造句 did does do is are was were
do,did,does助动词和be,is,are,were,was是动词有什么用
在反意疑问句中怎样区分was和did?:)
疑问句中助动词am is are do does是不是不用翻译啊
is----------was.are---------were.am---------?