They are s-------- in Shanghai No.1 Middle School now.

they are great that,s Are they your dogs?---------1No,they are’s 2Yes,they aren‘s3No,they are Dave is Paul's brother.They are( ) They are my friend's forks They are Tom's parents.如何提问 they are my father's brothers.提问 they are the smith's family改错, They are for our teacher's tiger are s().they eat people 改错They are our Math' s teachers. That's good,They are n___ here. They are books.book为什么加s they are new in mr hu's ( ) books are these?Maybe they are Al( ) books are these?Maybe they are Alex's. 英文题- what ()these keys?Are they yours?- no,they aren`t.They are Anna`s. my friend's clothes are i____.They are cheap. What are these?They are my father`s t____. where are my tapes?They are on the s（）.