高中英语练习题及答案

一、单项选择
1. ___, he often forgot to turn off the lights.
A.Even better B.Strange
C.However D.Fortunately
2. Greenland, ____ island in the world，covers over two million square kilometers.
A.it is the largest B.that is the largest
C.is the largest D.the largest
3. An awful accident ___, however, occur the other day.
A.does B.did C.has to D.had to
4. Yesterday Jane walked away from the discussion. Otherwise，she ____ something she would regret later.
A.had said B.said C.might say D.might have said
5. Boris has brains. In fact，I doubt whether anyone in the class has ____IQ.
A.a high B.a higher C.the higher D.the highest
6. Helen was much kinder to her youngest son than to the others, ____ of course, made the others envy him.
A.who B.that C.what D.which
7. ____ the general state of his health，it may take him a while to recover from the operation.
A.Given B.To give C.Giving D.Having given
8. ____, success results from hard work.
A.Worse still B.Sure enough 　C.To sum up D.What’s worse
9. As I know，there is ____ car in this neighborhood.
A.no such B.no a C.not such D.no such a
10. He made another wonderful discovery, ___ of great importance to science.
A.which I think is B.which I think it is 　　C.which I think it D.I think which is
11. One day, ___ , Newton saw an apple fall from a tree.
A.to sum up B.what’s more C. it is said D.in addition
12. The number 13 is a special number, ____, I think, that will be hated by the foreigners.
A.what B. it C. which D. one
13. Nowadays teenagers like to go to the fast food restaurant, ____, as the name says, eating needn't take much time.
A. which B. however C. therefore D. where
二、完成句子
1. 严格说来，加拿大英语和美国英语不完全一样。
　 _______，Canadian English is not the same as American English.
2. 老实说，我不同意你的想法。
　 ________，I can't agree to your idea.
3. 依我看来，青年人喜欢流行音乐。
　 _______，young people enjoy pop music.
Keys:
一、单项选择
1-5 BDBDB 6-13 DACAACDD
二、完成句子
1. Strictly speaking 2. To be honest 3. In my opinion / From my point