This is you?that"s ( )

This is you?that"s ( ) this is ------(he)box ,that ,s -----(you) That's for you和This is for you,以及It's for you. A:that's your pen.___ is my pen B:Do you __ this is interest （） kite （） for you. A.this ,is B.that,are C.it’s,is ( )1 Is that you backpack _____ ( )2 What's is this in Engli who is that和who's this This is John speaking.Who's that? This is my ruler,That's you ruler 这句话有错么?错在哪里? Are you s____ that this is Li Ming's books."____&qu story-book is for you.开头单词是A.Here,s B.this C.That -Is this the computer you _____ last week? -That's it. A.had