Are these your new rulers?中为什么填these

These are your new jeans. Are these your new rulers?中为什么填these 连词成句：bikes,your,are,new,these These figures are r Are these your Are these your pencils? Are these books ( )(your)? are these your parents are these your cousin Are these your trousers?Yes,these are, my father has two new ______ (watch)/are these your _____ (box) Here are your new excuse me,are these [ ]new shoes?no,they aren't.[ ]are black over there.为什么填your和mine These pens are your.henna Are these your _____(letter) John,are these books----(your) Are these your T-shirt Are these your ___(watch)?