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根据所给汉语提示或首字母填写词的适当形式,完成下列句子
(共15小题;每空1分,满分15分)
1. The boss needed many employees, so he decided to h some.
2. The farmer had only twenty (牛) left after the serious snowstorm on the farm.
3. The editor said that the book would be improved by (插入) another chapter.
4. From 1842 to 1940 Angel Island was a famous immigration station where many
Chinese people a for right to live in USA.
5. I’m sorry to b you, but can you show me the way to the railway station?
6. Cloning is a way of making an e copy of another animal or plant.
7.When we describe something very light, we say "as light as a (羽毛)".
8. His opinion d entirely from mine, so I had to change mine.
9. In case of fire, please d 119.
10. The doctor felt the child’s f and found the fever was gone.
11. He kept ( 轻敲) his fingers on the table.
12. P experience is better than theoretical knowledge
13. He works in a small firm and lives on his wages(工资). How can he makeaf ?
14. Could you lend me 20 yuan? I left my w at home.
15. The police worked out a plan to catch (小偷) in the whole city.
In 1957 a doctor in Singapore noticed that hospitals were treating an unusual number of influenzalike cases. Influenza is sometimes called “flu”or a “bad cold”. He took samples from the throats of patients in his hospital and was able to find the virus(病毒)of this influenza.
There are three main types of influenza virus. The most important of these are types A and B, each of them having several sub-groups(亚群). At the hospital the doctor recognized that the outbreak was because of a virus group A, but he did not know the sub-group. He reported the outbreak to the World Health Organization in Geneva. W. H. O. published the important news together with reports of the same kind of outbreak in Hong Kong, where about 15%~20% of the population had become ill.
As soon as the London doctors received the package of throat samples, they began to test them. They found that they could reproduce themselves at a very high speed. Continuing their careful tests, the doctor checked the effect of medicine used against all the known sub-groups of type A virus. On this virus, none of them was of any use.
Having separated the virus, the two doctors now made tests on some selected seleceted animals. In a short time the usual signs of the disease appeared. These experiments showed that the new virus spread easily, but that it was not a killer. Scientists, like the general public, called it simply “Asian flu”.
The Asian flu mentioned in the passage ____. [ ]
A. had something to do with a virus group B
B. was reported to W. H. O in Geneva by a doctor in Hong Kong
C. broke out not only in Singapore but also in Hong Kong
D. was taken from the throats of the patients in a hospital in Singapore
London doctors considered ____. [ ]
A. Asian flu as a bad cold
B. there were three main types of influenza
C. it was necessary to test the other groups of virus besides group A
D. the influenza called “Asian flu”a new one
The Singapore doctor helped the world by ____. [ ]
A. making those with Asian flu well again
B. killing the virus that caused Asian flu
C. finding the sub-group of the virus
D. reporting the outbreak of Geneva
The Asian flu virus ____. [ ]
A. was a killer
B. was very weak
C. could reproduce very quickly
D. died very fast
查看习题详情和答案>>单词拼写(共10小题;每小题1分,满分10分)
1.Because the temperature dropped a________(突然) , the south of China suffered a heavy snow.
2.Please come to my home to play cards whenever it is______________ (方便) for you.
3.Books should be c___________ by subjects.
4.Don’t h_____________ to turn to me whenever you are in trouble.
5.The doctor said that the patient might be _________________(不舒服) after the operation.
6.The ancients were ________________(错误) in their belief that the earth was flat.
7.R_____________ of the colour of his skin, every man has right to live where he wants to.
8.It is not polite to i_________ when someone is talking.
9.I can’t ____________(假设) anything in this case.
10.The explorers had to eat unripe fruits to prevent____________(饥饿).
查看习题详情和答案>>
单词拼写(共10小题;每小题1分,满分10分)
【小题1】Because the temperature dropped a________(突然) , the south of China suffered a heavy snow.
【小题2】Please come to my home to play cards whenever it is______________ (方便) for you.
【小题3】Books should be c___________ by subjects.
【小题4】Don’t h_____________ to turn to me whenever you are in trouble.
【小题5】The doctor said that the patient might be _________________(不舒服) after the operation.
【小题6】The ancients were ________________(错误) in their belief that the earth was flat.
【小题7】R_____________ of the colour of his skin, every man has right to live where he wants to.
【小题8】It is not polite to i_________ when someone is talking.
【小题9】I can’t ____________(假设) anything in this case.
【小题10】The explorers had to eat unripe fruits to prevent____________(饥饿).
In 1957 a doctor in Singapore noticed that hospitals were treating an unusual number of influenzalike cases. Influenza is sometimes called “flu”or a “bad cold”. He took samples from the throats of patients in his hospital and was able to find the virus(病毒)of this influenza.
There are three main types of influenza virus. The most important of these are types A and B, each of them having several sub-groups(亚群). At the hospital the doctor recognized that the outbreak was because of a virus group A, but he did not know the sub-group. He reported the outbreak to the World Health Organization in Geneva. W. H. O. published the important news together with reports of the same kind of outbreak in Hong Kong, where about 15%~20% of the population had become ill.
As soon as the London doctors received the package of throat samples, they began to test them. They found that they could reproduce themselves at a very high speed. Continuing their careful tests, the doctor checked the effect of medicine used against all the known sub-groups of type A virus. On this virus, none of them was of any use.
Having separated the virus, the two doctors now made tests on some selected seleceted animals. In a short time the usual signs of the disease appeared. These experiments showed that the new virus spread easily, but that it was not a killer. Scientists, like the general public, called it simply “Asian flu”.
72. The Asian flu mentioned in the passage ____.
A. had something to do with a virus group B
B. was reported to W. H. O in Geneva by a doctor in Hong Kong
C. broke out not only in Singapore but also in Hong Kong
D. was taken from the throats of the patients in a hospital in Singapore
73. London doctors considered ____.
A. Asian flu as a bad cold
B. there were three main types of influenza
C. it was necessary to test the other groups of virus besides group A
D. the influenza called “Asian flu”a new one
74. The Singapore doctor helped the world by ____.
A. making those with Asian flu well again B. killing the virus that caused Asian flu
C. finding the sub-group of the virus D. reporting the outbreak of Geneva
75. The Asian flu virus ____.
A. was a killer B. was very weak C. could reproduce very quickly D. died very fast
查看习题详情和答案>>