Who( )that boy?(括号里应填什么?）

Who( )that boy?(括号里应填什么?） That boy （with glasses） is Tom .括号里提问 who is that little boy Who's That Boy 歌词 who is the boy ()bule trousers.括号里用in还是on 根据括号里的中文意思,回答下列问题Who is the boy?（李雷) Who ____(know)that boy 中填什么?这是道用括号内所给词适当形式填空的题 The boy (in that car）is Tony(对括号里提问）急 that,the,tree,who,boy,in,is(?) who is that boy?H( )is jack. that, the, tree, who, boy, in, is, who is that boy?怎么回答? Who is that boy __ brown? Who’s that boy是什么意思快 请回答这道提： who's that boy? Who is that boy?G_______,please.A:Who is that boy?B:G_______,please. Who ____(wear) a blue drees That's Ann.给括号里的动词变换形式 定语从句中 who和 that的问题有这么个句子：Mary received a call from Peter () dated when she was in high school.句子里的空格,填that还是who或者whom?感觉后两者可以,that填进去很别扭,至于为什么,括号后面应