What are those?They're books.They are_____,Grace's.下划线里该填什么.

What are those?They are___________. what are those they are ________. what are ( )? they are pen. A.those B.they 为what are ( )? they are pen. A.those B.they 为什么? What are those?------( ) ----------------hens A.These are B.Those are C.They are 提问what are those?回答为什么用they are . those what they are are witches.连词成句 what are those ?它的回答是they are .还是. a.what are those?b.what are they.they are big apples.请说明原因 what are those?的正确答语应该是They are……还是Those are…… what are those in English?用They’re red. What are those? A.These are buses B.Those are buses C.They are buses 选哪个? look!what are those?___are coloured lights.a.those b.these c.they What are those?答语 what什么are those What colour are those What are those?________(those)are books. 句子选择What are these?——（ ）A:They are cabbages. B:Those are cabbages. they are orange.上文应选 a what are those?b what color are they?c what are they?color是对的