题目内容

It still remains a question _____ life exists on any other planet in the solar system.

A．whyB．whether C．howD．where

B

解析试题分析：考查主语从句。本题中的it是形式主语，真正的主语从句是后面的whether life exists on any other planet in the solar system. 句意:在太阳系里的其它星球上是否存在着生命这件事情仍然是一个问题。根据句意说明本题的主语从句表示的是疑问的句意。ACD的语义和句意不符。故B正确。
考点：考查主语从句
点评：在句中作主语的名词性从句称为主语从句，主语从句所对应的谓语动词通常用第三人称单数的形式。为了整个句子的平衡，主语从句经常后置，并用it充当形式主语(此时， that引导的主语从句若不放在句首，可以省略引导词that)。解答这类题目，关键在于分析清楚句子结构。通过判断引导词在从句中所作的成分及意义，来选择正确的引导词。

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根据下列句子及所给单词的首字母，写出各单词正确的完全形式(每空限写一词)。
【小题1】In Ireland there are two o______________ languages: English and Irish.
【小题2】He i______________ all the “No Smoking” signs and lit up a cigarette.
【小题3】Internet makes it possible for us to c______________ with our friends from all over the world.
【小题4】As a result of the severe earthquake in Wenchuan, people s______________ great losses.
【小题5】This atlas (地图集) contains fifty maps, i______________ six of North America.
【小题6】He looks honest, but a______________ he is a rogue (a man who is dishonest and immoral).
【小题7】After so many years, I still r______________ him as soon as he came in the room.
【小题8】Two hours later, I f______________ came up with a good idea to solve the problems.
【小题9】If you want to pass your exams, you’d better change your a______________ towards study.
【小题10】You won’t get well unless you follow your doctor’s a______________.

根据下列句子及所给单词的首字母，写出各单词正确的完全形式(每空限写一词)。

1.In Ireland there are two o______________ languages: English and Irish.

2.He i______________ all the “No Smoking” signs and lit up a cigarette.

3.Internet makes it possible for us to c______________ with our friends from all over the world.

4.As a result of the severe earthquake in Wenchuan, people s______________ great losses.

5.This atlas (地图集) contains fifty maps, i______________ six of North America.

6.He looks honest, but a______________ he is a rogue (a man who is dishonest and immoral).

7.After so many years, I still r______________ him as soon as he came in the room.

8.Two hours later, I f______________ came up with a good idea to solve the problems.

9.If you want to pass your exams, you’d better change your a______________ towards study.

10.You won’t get well unless you follow your doctor’s a______________.

 

根据首字母或汉语提示，写出完整的单词或关系词，注意形式变化。

1.He seems to be kind-hearted and r____________, but as a matter of fact, the only thing he cares about is money. 

2.Although it is 30 years since I met her last, I still r__________ her at the first sight.  

3.She is so d______________ a girl that once she has made up her mind, she will not give in to any difficulty.

4.There were f__________ noises outside our tent so we pulled out our guns to protect ourselves.

5.She d____________ all her life to nursing and her devotion was recognized and praised by people.

6.That earthquake was one of the worst natural ___________ for decades. (灾难)

7.The build was __________ designed to be used as a library. (专门)

8.My grandpa was ___________ in battle during the second world war. (伤)   

9.You can watch TV for an hour tonight as a/an ___________for doing so well in the test. (奖)  

10.Tom ____________ (不顾) the doctor’s advice and goes on smoking.

11.He looked calm, but ____________ (实际) he was very nervous.

12.Don’t take that ____­­­________ (态度) towards me, young man.

13.The hunters are skillful in setting traps to trap those animals which can easily get _________. (陷入困境)

14.The old man is ________ __________（患-------病）heart attack.

15.It seems ______  ______(似乎) our team is going to win.

16.This is the best factory ___________we visited last year.

17.Is this the factory __________computers are built?

18.Please pass me the dictionary ____________cover is red.

19.It rained hard yesterday, __________ prevented me from going to the park.

20.I’ll visit the professor tomorrow，____________he will be back from Shanghai.

 
单词拼写。
1. Whatever you do, don't m_____ this exhibition. (错过)
2. They're going to a_____ on CCTV next month. (出现)
3. I told her to come home by 10 o' clock, but she i_____ me. (忽略)
4. Many top leaders are c_____ about the shortage of water. (关心, 担心)
5. The children have been indoors all day. Let them play o_____ for a while. (户外地)
6. The man saved the girl from the river and her mother was very g_____. 感激的)
7. She found it difficult to s_____ in the hiding place. (定居)
8. Although many Americans move a lot, they still r_____ each other's dialects (方言). (辨认)
9. It is well known that news must be b_____ on facts. (以….. 为根据)
10. Both English and French are o_____ languages in Canada. (官方的)
11. I am very good at _____ (交流) with people.
12. My teacher _____ (建议) us to read English every morning.
13. My n_____ language is Chinese.
14. Every person is e_____ according to the law.
15. Don't waste time. We should make good u_____ of our time.

根据提示填写单词或短语的正确形式完整句子

（共20小题；每小题1分，满分20分）

1.       The P__________ is the biggest ocean in the world.

2.       Dad did some research and had no d________________ in finding us cheap tickets.

3.       Learn from your failures and go on to the next ________________(挑战).

4.       My uncle led us to a small path ____________(远离) the main trails to increase our chances of seeing wildlife.

5.       The cause of the big fire still r______________(仍然) unknown.

6.       We are s______________(应当) to get to the railway station at six so as to catch the train.

7.       Our trip to Hainan was s_____________(糟蹋) by flight delay, bad weather and poor service.

8.       She lost the necklace borrowed from her friend, which u___________ her very much.

9.       Either she didn’t see me or she _____________(不理) me on purpose.

10.   It is nearly 40 years since they ______________(定居) in the small village.

11.   Terry was so tired that he couldn’t walk _______________(笔直).

12.   People present at the meeting ______________________(要求) to wear formal suits.

13.   The old lady is __________________________(受。。。折磨) a bad back.

14.   I am very ______________________(感激不尽) all those take the trouble to help me.

15.   As far as _______________________(依他看来), the film is worth seeing a second time.

16.   She always ___________________(不同意) him, for his ideas are always crazy.

17.   The newcomer ___________________________(与。。。相处得很好) the others at present.

18.   Our teacher suggested that we _____________________(充分利用) time to do more reading.

19.   Any scientific theory should _____________________(建立在) a large number of serious experiments. 

20.   Computers ________________________________(起了重要作用) since it was invented. 

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