IT IS THEM WHO I HELP 是什么句?It is them who I help.是 强调句 还是 形式主语（主语从句）?还有，这句话 准确么？我的意思是，IT IS后的是THEM 是个复数概念，可以用ITS ARE么？还是规定不管怎么样都

it is I who -----right. It is I who am wrong. It is i who ____ next Hmm,I wonder who it is? IT IS THEM WHO I HELP 是什么句?It is them who I help.是 强调句 还是 形式主语（主语从句）?还有，这句话 准确么？我的意思是，IT IS后的是THEM 是个复数概念，可以用ITS ARE么？还是规定不管怎么样都 It is I who am your leaderIt is I who ------ your leader.am?,is?,are?为什么? 翻译Who is the grass's mother?It is the land.It is she that gives them the spirited life --Hello.May I speak to Jim,please?-- _________?Who are you Who is he Who’s that Who is it it doesn't matter who/whom it is I'm talking to填who or whom? who is it is me .It is I也对为什么It is I是在资料书上看到的 I think it is who we talked about last weekend! Who is it?---I am b_______,Dad.填空. It is I who _____ responsible for the job. It is none of your business whether I accept them or reject them It is I who am to blame.为什么who 后面用am 不用 is? who is it I wonder ( ) is responsible for the safety of the passengers.A.it is who thatB.that it is whoC.who it is thatD.who it is thatI'm sorry.C.who is it that 为什么是 It is I who answered the phone.而不是It is me who answered the phone同题