I think this is Jim‘s backpack.对Jim’s提问应该怎么写?

I think this is Jim‘s backpack.对Jim’s提问应该怎么写? Is this your book?No,I think it's____?Is this your book?No,I think it's ___?A.Jim B.Jim’s C.Jim’s brother D.Jim’s brothers是选B,还是C?为什么 This is what I think. I think _____(Jim) is the cheapest book store 1.I think this desk is as ___ (bad) as yours.语法说明并翻译 2.Jim is working as ___ (quick) as Tom. is this jim I think this TV s____ is boring I think this skirt is too (e ). I think this is against the____(法律). I think this box is made of( ) i think.this is what 改成复合句 This is what I think.什么句式 I think this a( ) is right. i think this life is overrated. Do you think Jim is a good student?Yes ___ A I don't think so B I think not C I think soD I so think I think this programme is boring的同义句I ______ think this programme is ______ this is what i think 还是this is how i think.哪个才是对的? A:I have some clothes here.Whose are they?Look!Here's a blue sweater.Is this yours,Ann?B:No,it's not mine.Mine is black.I think it's Jim's.C:Yes,it's mine,Mr.Smith.A:Here you are,Jim.You must look after your things!Now,this blouse,whose is this white