I am so tired．_____ I could take the day off tomorrow．
| A．Only if | B．If only | C．Only too | D．What if |
Poor boy! His looks and hands suggested he was very afraid.
| A．frightful; trembling | B．frightened; trembling |
| C．frightening; trembled | D．frightened; trembled |
You said you took away the dictionary without his permission. , you stole it.
| A．In one word | B．In words |
| C．In other words | D．In a word |
—Why don’t you buy an Audi instead of that car?
— I’d love to, but I can’t that right now.
| A．have | B．afford | C．spend | D．Pay |
Selecting a mobile phone for personal use is no easy task because technology so rapidly.
| A．is changing | B．will have changed |
| C．has changed | D．will change |
When a piece of ice is taken into a warm room, it will become smaller and smaller, until in the end it completely.
| A．is disappeared | B．will disappear |
| C．is disappearing | D．disappears |