1 . The rolling hills ___________ (是...的特征) this part of England. （根据汉语提示单词拼写）

2 . Jacob’s parents felt satisfied when his career started taking ________.（用适当的词填空）

3 . 今天下午我恐怕来不了，因为我要去听讲座。
I’m afraid I can’t come this afternoon, because I’ll to _____ _____ _____.

4 . What shall we use for power when all the oil in the world has________.

A．given out	B．put out
C．held up	D．used up

5 . If steel is heavier than water, why are ships able to         on the sea?

A．float

B．drown

C．shrink

D．split

6 . Had he          her promise, she would have made it to Yale University.

A．looked up to	B．lived up to
C．kept up with	D．come up with

7 . —I haven’t seen Daisy since the party held six months ago.
—She is busy — she is _____ a new dictionary.

A．turning on	B．passing on
C．working on	D．putting on

8 . You should _____ the routine of saving the document you are working on every ten minutes.

A．look into	B．get into
C．come into	D．run into

9 . Recent pressure at work may         his abnormal behavior.

A．push for	B．exchange for
C．account for	D．head for

10 . Most children at school hope that they can ________ activities that appeal to them after class instead of just doing their homework.

A．apply for	B．participate in
C．stick to	D．focus on