what i am interested in is whom to invite请问为什么要用what?

you don ont interested in what i am saying ,这里为什么直接用interested in 不是be interested in what i am interested in is whom to invite请问为什么要用what? I am interested in —— you have saidA.all that B.all what 为什么? what I am interested in___country musicA is B are C has D have选哪个 what I am interested in___country musicA is B are C has D have i am interested in this interested girl对么? ---I am interested in science.What about you?----______.A.So do IB.So am IC.So I am D.So I do 英语翻译2.What are you interested in?3.I like singing best.4.My hobby is painting.5.I am interested in collecting stamps. I am very interested in the play i am not interested in politics 中文翻译 i am not interested in politics 中文翻译 I am getting________ (interest /interested )in. I am what I am i am not interested in all--- you have told mea which b that c when d what my dream is to be an a( ).I am interested in buildings.What dose your sister want to be? I am not interested in ____ you like the plan.Awhether Bmay be C what D if I am interested in ( )you have said .A.all that B.all what C.thatD.which 理由是什么 I am interested in playing basketball 和I am interested in basketball哪个对