The streets are all dry. It ________ during the night.
| A．must have rained | B．can’t have rained |
| C．couldn’t rain | D．shouldn’t have rained |
.
We won’t know how much food to buy until we decide how many people ________.
| A．were coming | B．are coming | C．have been coming | D．had come |
.
Frankly speaking, it’s people’s ________ to keep their promise that really annoys me.
| A．habit | B．mistake | C．loss | D．failure |
.
The bill you sent me is incorrect, sir. ________, it isn’t the first time.
| A．Worse still | B．On the contrary | C．For one thing | D．In all |
.
— Let’s have a game of tennis; the loser has to treat the other to an ice-cream.
— ________.
| A．I’m afraid so | B．It’s a deal | C．You’ve got a point | D．I suppose not |
.
The UK is a (an) ________ small country, but the climate varies a lot in different places.
| A．fairly | B．such | C．highly | D．so |