I will keep calling Nancy ___________ she answers.
| A．when | B．after | C．but | D．till |
We will __ the school sports meeting next time.
A. join
B. take part in
C. be
--Would you mind ___ me English?
–Of course not.
A .to teach B. teaching C. teach
I always have great fun ______ sports.
A. to do B. do C. doing
I saw your son ____ football on the playground when I called you yesterday.
A. to play B. played C. playing
James is_______boy.
A.a 18-year-old
B. a 18 years old
C. an 18-year-old