( ) books are these?Maybe they are Al
Are these ______(they) books?
these are (they)books.those are (your)
These are Chinese books.They are (we)books.
Are they your books?还是Are these your books?为什么?
whose books are these?They're t______
THey love Reading.these books are( )
these books ____to him they are mine
Are these ( ) books?A:they B :them
These are ( )(they)books .Please give the books to( )(they).
13.Are these _(they)books?yes,they are
These are her books.These books are
帮帮忙吧whose books are these?They are not_,but_.