— About of the students in our class were born under the Year Rabbit. — Oh, that is to say they were born in .
There is ______ university in the east of the city and ______ university is big and modern.
—Mom, this is my friend, David. — .
Let’s play ____ basketball.
I don’t have a soccer,______ my friend Tom does.
— Is Helen your sister? — Yes , ______.