----Have you ever __________ Peter Tchaikovsky before?----Oh,. A Russian composer of classical music.
Daniel is ________ his purse, but he can't ________ it.
This is ______ book. They like it very much.
The dress fits(合身) me well,_______ I don’t want to buy it because it’s too expensive.
----Do you know the boy ____________ a funny hat and sunglasses?----Of course, he is a pop singer, I really like him.
There is _____airport in Liaocheng._______ airport is very large.