It's me who is laughing 是什么意思

It's me who is laughing 是什么意思 who is the little girl it's me . who always make ( )laugh so happily?let( )tell you .it's ( )A.they,I,I B.them,me,me C.their,me,I D.theirs,my,mine who is knocking at the door?A.This is me knockingB.It's me. Who love me,it's try's, Who‘s turn is it Who is _____ ( knock It is me. 强调句型it's后的人称代词要用宾格吗?如 it's she that made me laugh.it's her that made me laugh.那一个正确? 为什么是is knocking：Who is knocking(knock) at the door?it's me. It's me who should say sorry. it's not me who's the special one,it's you people who made me I think it is rude to _____ others who are disabled (残疾的)A.laugh at B.laugh C.laugh for D.laughing I think it is rude to _____ others who are disabled (残疾的)A.laugh at B.laugh C.laugh for D.laughing who can tell me.what. is it? It's impolite for us to laugh at someone who makes mistakes.翻译 who is the guy over there? It's me.do you know中文是什么意思 Who's this boy?----He's carefully!It's me.---Oh,yes,(___)you.Who is the girl?---she's Lucy.She's from England. It isn't kind_____a person who is in trouble.用laugh at怎么填