I find _______necessary to do everything we can ____________protect the environment.
| A．it; do | B．this is; do to |
| C．it; to | D．it; in order that |
- Excuse me, could you please tell me the way to the nearest hospital?
- I'm sorry, _I am new here. You can ask the policeman over there.
A. and B. but C. so
_ ! There is little time left.
A. Hurry up
B.Don't worry
C. Take it easy
一_ do you eat fast food?
- Twice a week.
A. How long B. How soon C. How often
_ amazing news we were told!
A. What an B.How C. What
- I have so many after-school classes that I don't have enough time to rest.
- Why don't you _ to your parents?
A. talking B. to talk C. talk