Yao Ming works hard on his English and _____________.
| A．so Liu Xiang does | B．so is Liu Xiang |
| C．so does Liu Xiang | D．so Liu Xiang is |
This is my good friend. _______ first name is Mary.
A. She B. HeC. Her
I like oranges, but my mother _______like oranges.
A. don’t
B. doesn’t
C. isn’t
--- Does he often(经常) watch NBA _______ TV?
- No, he ________.
A. in, do.
B. on, does
C. on, doesn’t
I don’t have a watch, but my brother _______.
A. does B. doC. have
Do they play ______ basketball? Yes, they do.
A. aB. theC./