What _______ the doctors most was that they could not find the cause of the strange disease.
| A．enjoyed | B．puzzled |
| C．charged | D．promised |
--Now that you like the car so much, why not drive it back?—Well, I can’t afford __car.
| A．that big a | B．a that big | C．that a big | D．a big that |
--Why did you come a long way round?---I was afraid ___ near the fierce dog because I was afraid ___.
| A．of walking; to be bitten | B．to walk; of being bitten | C．to walk; to be bitten | D．of walking; of being bitten |
Who did the teacher ___ as article for the wall newspaper?
| A．has write | B．has written | C．have write | D．have written |
No matter what you say, I shall __ my opinion.
| A．carry out | B．keep up | C．insist on | D．stick to |
--How do you like the necklace?—Oh, perfect! It’s the ____ thing I’m after.
| A．exact | B．right | C．just | D．very |