—No wonder you caught a cold. You _______out last night without a coat.
—I know how silly I was.
| A．shouldn’t have gone | B．mustn’t have gone |
| C．couldn’t have gone | D．mightn’t have gone |
We a pleasant journey but for the rain.
| A．would have | B．will have |
| C．had had | D．would have had |
Some travelled right into the heart of Africa guessing where the River Nil andit where it went.
| A．began;followed | B．might begin;following |
| C．begins;follows | D．must begin;followed |
As a young man,Tom used to in the town, to find a job for a few coins.
| A．knocking about;waited | B．knocked down;waiting |
| C．knock about;waiting | D．knocked down;waited |
The country’s is based on trade.
| A．wealthy | B．wealth |
| C．possession | D．possessor |
I am by his attitude after hearing his words.
| A．puzzled;puzzled | B．puzzling;puzzling |
| C．puzzled;puzzling | D．puzzling;puzzled |