I think he is great.he 作为宾语为什么不用him

I think he is great.he 作为宾语为什么不用him 48.5he made another discovery,___of great importance to sciencea.which i think isb.which i think it isc.which i think itd.i think is I think doing sports is great --------(fun) Look!This is my father.he is a great fLook!This is my father.he is a great father.[ ]A.I think B.I thinks C.He thinks D.He think 题干He put forward a theory,_______ of great importance to the progress of science and technology.选择一项：a.I think which is b.which I think is c.I think it is d.which is I think He made another wonderful discovery ,____ of great importance to science.（a）A.which I think is B.which I think it is C.which I think it D.I think which is He made another wonderful discovery,___of great importance to science.A:which I think is B:which I think it is C:which I think it D:I think which is 选什么, He made another wonderful discovery( ) of great important to science.A.which I think is B.which I think it is C.which I think it D.I think is He made another wonderful discovery ,___of great importance to science .A.which I think it is.B.which I think is （ ）He made another wonderful discovery,_______of great importance to scienceA.which I think is B.which I think it isC.which I think itd.I think which is many people think he is great.的否定句是什么? I don’t think he’s so great中的 so I think he's so great.(改为否定句) I think.He's not so great.连成一句话 He made another wonderful discovey,which I think is of great importance to science.为什么加of 英语单选He made another wonderful discovery,_______ ,of great importance to scienceA.which i think is B.WHICH I THink C.which I think it D.I think which 一道英语从句的题； （5）He made another wonderful discovery,___of great importance to science.A which I think isB which I think it isC which I think itD I think which is 求正确答案:He made another wonderful discovery,____of great impoortance to science.A:which ithink is; B:which I think it is; C:which I think it; D:I think which is;