You are not strong enough. I think you need __________.
| A．to exercise more |
| B．more exercise |
| C．to do more exercise |
| D．A,B & C |
I’m looking forward __________ good marks.
A. to get B. got C. to getting
My best friend ， ____ fifteen-year-old Tony said， “ I enjoy sailing alone.”
A. a B. an C. /
— Hello， Friendship Helpline. Who’s calling， please?
— Hello. __________.
A. I am
B. This is Lingling speaking
C. It’s me.
— When were you born? — I ___________ in Guangxi..
A. am born B. were born C. was born
They are __________.
A. boys B. boy C. boy’s