Last night Dad and Mum didn’t come back home ________ I finished my homework.
| A．while | B．if | C．until | D．and |
I can’t sing________ dance，but I can swim________ skate.
| A．and，and | B．or，and |
| C．and，or | D．or，or |
We need you to help _______ sports for English-speaking students.
A. for B with C of D in
They help me __________ my Japanese.
A. in B. with C. on D to
Maybe he can _________ in their basketball team.
A. is B. be C. are D am
What does your sister like，music，art ________sports？
| A．and | B．or | C．but | D．／ |