请根据下列提示写出相应内容。

1．抓住v．________

2．保留的adj．________

3．适当的，相配的adj．________

4．精力充沛的adj．________

请根据下列提示写出相应内容。

1．掌握；精通vt．________

2．表达；表情n．________

3．逃跑；被遗忘v．________

4．与……相配v．________

根据句意及各题括号中所给的汉语意思，从下面的方框中选择合适的单词或词组，用其适当形式填空。

1．Most girls want to ________(保持)slim, even some famous actresses like Lin Xinru．

2．She ought to be thoroughly ________(羞愧的)of herself－talking to her mother like that!

3．Experts say that good health is a ________(无价的)gift．

4．It took her a long while to ________(恢复健康)from her heart operation．

5．Their attempt to climb the Eiger ended in ________(失败)．

6．Try to avoid foods which ________(含有)a lot of fat．

7．The curtains look great－they’re a perfect ________(相配)for the sofa．

8．I could feel them ________(随着)me with their eyes．

9．________(很少)do we receive any apology when mistakes are made．

10．Many buildings were badly ________(损坏)during the war．

11．When I began to sing, he laughed and made me ________(尴尬的)．

12．You can stop bleeding by applying ________(压力)close to the injured area．

13．I’m going on a ________(节食)next week and hope to lose two kilos before Christmas．

14．Don’t make any decisions before you’ve ________(考虑)the matter．

15．I tried taking tablets for the headache but they didn’t have any ________(作用)．

16．We want clean rivers and lakes, where you can swim without ________(风险)to your health．

17．I hadn’t seen her for 20 years, but I ________(认出)her immediately．

18．I didn’t even have the ________(力气)to get out of bed．

19．If you are tired, you can’t ________(集中)on your work．

20．Good eating ________(连同)enough sleep is helpful to our body．