—_____chapter in Oxford English often consists of four parts．
—That’s right．And this chapter mainly talks about _____environmental problems．
| A．The；an | B．An；the | C．the；the | D．A；the |
Could you tell me ________? A writer.
| A．What is he | B．what he is |
| C．who is he | D．who he is |
There was a big fire burning, but it was ____ quickly
| A．put out | B．put off |
| C．put up | D． put down |
_____of students have finished their work on time.
| A．Two thirds | B．Two third |
| C．Two three | D．one thirds |
Don't keep the water running when you wash your hands.____________
A.I hope so B. I'm afraid not
C. Sorry, I won't D it's nothing
This is the film ____ I like best.
| A．whom | B．who | C．which | D．what |