Hard work and lack of sleep have _____ her beauty and youth in recent years.
| A．worn out | B．tried out | C．made out | D．sent out |
There is no doubt _______he will come tomorrow, but I do doubt _____he will come on time.
| A．that; that | B．that; whether |
| C．whether; whether | D．whether; that |
Catherine II had the Amber Room _________ to a palace outside St Petersberg where she spent her summers.
| A．to move | B．moving | C．move | D．moved |
A great person is someone who ___________others.
| A．devotes to helping |
| B．devotes to help |
| C．devotes his/her life to helping |
| D．is devoted himself/herself to helping |
I have to_______ my dictionary because there are too many new words.
| A．turn on | B．turn off | C．turn up | D．turn to |
I _________ have watched that movie--it’ll give me horrible dreams.
| A．shouldn’t | B．needn’t |
| C．couldn’t | D．mustn’t |