Who was it that\who you met in te street yesterday ?以上句子是对It was Mary that\who we met in the street yesterday.中的Mary的划线提问,我想问的是,问句中的who也可以用嘛?与问句开头的Who不会造成重复吗?

so i didn't ask who it was,为什么不用Who that was !为什么要用who it was It is(was) +强调部分+that (who)+从句 Who was ____called this morning?为什么用it that? Do you know____had reported the accident to the police?A.who it was that B.that it was who Was _Bill _played basketball very much.a.that,that b.that ,it c.it ,who d.this ,who who was it ---wanted to see me just now.A.that B.who C.when 17__ she gave the postcards to?AWhom it was that B.Who it was that C.Who was it that 强调句it is（was) .that/who,其中it is（was)能不能写成it's/it was不能缩写么? it is Mary ( )my real friend.A.is B.that was C.who is D.who was 强调句式 It is (was) 被强调部分+ that (who)+其余部分,什么时候用who,什么时候用that? who was it that saved the drowing girl?为什么用that?能不能用who?he?这是不是强调句？ it was mary who was chosen 翻译 It was in that house______the old man died.A.where B.which C.who D.that （ ）you met the Englishman?A.Where it was B.who it was that C.Where was it that D.Were was that 英语单词who在此句中的语法作用是什么?His newspaper reported that it was theSpanish who sankthe ship. who was Who was that on the phone?翻译 who complained that there was no soap .