" I think this is not mine _____ yours." 这里空格中填 or 好还是but好?

This is what I think. Is this( )bike,jack?No,you can ask Tom.I think it is( )bike? Is this watch yours?No,mine is new._____Betty.I think it's hers. ()T-shirt is this?()this your ()? No,()(). ()()is your T-shirt? My T-shirt is blue ,()this T-shirtis yellow. I think it's Zhang peng . 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. 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 I think this belongs to us who have bohemian life is no longer needed now that we have . i think that it is no use____with this.A.to continue B.continue C.continuing D.continued Do you like sitcoms?No,they are boring.This is I think.A what Bthat C how Is this your eraser?No,it isn't.I think ( ) 这个该怎么填?失物招领箱里有一串钥匙 is this a pen?No it i().