2021成人高考专升本《英语》易错试题及答案十

　　[单选题]How much would you()for repairing my radio?

　　Acharge

　　Bcost

　　Cpay

　　Dspend

　　参考答案：A

　　[单选题]It was suggested that this hardworking girl()an example for other students.

　　Abe set

　　Bwill be set

　　Ccould be set

　　Dhad been set

　　参考答案：A

　　[单选题]Her English is very good. She can speak English better than()in her grade.

　　Aany one

　　Bthe one

　　Cany one else

　　Dother student

　　参考答案：C

　　[单选题]It seems so natural to put up an umbrella to keep the water off when it rains. But actually the umbrella was not invented as protection against rain. Its first use was as a shade against the sun!

　　Nobody knows who first invented it , but the umbrella was used in very ancient times. Probably the first to use it were the Chinese , as early as the eleventh century B.C.

　　We know that the umbrella was used in ancient Egypt and Babylon as a sunshade. And there was a strange thing connected with its use: it became a symbol of honour and authority. In the Far! East in ancient times the umbrella was allowed to he used only by royalty or by those in high office.

　　In Europe , the Greeks were the first to use the umbrella as a sunshade. And the umbrella was in common use in ancient Greece. But it is believed that the first persons in Europe to use the umbrella as protection against the rain were the ancient Romans.

　　During the Middle Ages , the use of the umbrella practically disappeared. Then it appeared again in Italy in the late sixteenth century. And again it was considered a symbol of power and authority. By 1680 , the umbrella appeared in France , and later on in England.

　　By the eighteenth cent, the umbrella was used against rain throughout most of Europe. Umbrellas have not changed much in style during all this time , though they have become much lighter in weight. It wasn’t until the twentieth century that women’s umbrellas began to he made , in a whole variety of colours.

　　Which of the following statements is NOT true about the umbrella()?

　　ANo one exactly knows who was the inventor of the umbrella.

　　BThe umbrella was first invented to he used as protection against the sun.

　　CThe umbrella changed much in style in the eighteenth century.

　　DIn Europe the Greeks were the first to use the umbrella as a sunshade.

　　参考答案：C

　　[单选题]

　　Everybody may have seen the film “Death on the Nile (n. 尼罗河)”, but nobody can imagine that the writer of the story, Agatha Christie, saved a baby in a most unusual way.

　　In June 1977, a baby girl became seriously ill in Deleville. Doctors there were unable to find out the cause of her illness, so she was sent to a famous hospital in London, where there were many excellent doctors. The baby was so seriously ill that a team of doctors hurried to examine the baby without delay. The doctors, too, were puzzled by the baby’s illness and they also became discouraged. Just then a nurse asked to speak to them.

　　“I think the baby is suffering from thallium (n. 铊) poisoning. ” said the nurse. “A few days ago, I read a story ‘A Pale Horse’ written by Agatha Christie. Someone uses thallium poison, and all the symptoms are written in the book. They are exactly the same as the baby’s.”

　　“You’re very good at observing things,” said a doctor, “and you may be right. We’ll carry out some tests and find out whether the cause is thallium poisoning or not.”

　　The tests proved that the baby had indeed been poisoned by thallium. Once they knew the cause, the doctors were able to give her correct treatment. The baby soon got well and was sent back to Deleville A week later, it was reported that the poison might have come from an insecticide (n. 杀虫剂) used in Deleville.

　　The baby was sent to a hospital in London because______.

　　Aher parents were living in London then

　　Bthe hospitals in Deleville were full at that time

　　Cshe was the daughter of a famous doctor in London

　　Ddoctors in Deleville were not sure about the cause of her illness

　　参考答案：D

　　[单选题]

　　Space is a dangerous place, not only because of meteors but also because of rays from the sun and other stars. The atmosphere again acts as our protective blanket on earth. Light gets through, and this is necessary for plants to make the food that we eat. Heat, too, makes our environment endurable. Various kinds of rays come through the air from outer space, but enormous quantities of radiation from the sun are screened off. As soon as men leave the atmosphere they are exposed to this radiation but their spacesuits or the walls of their spacecraft, if they are inside, do prevent a lot of radiation damage.

　　Radiation is the greatest known danger to explorers in space, The unit of radiation is called “rem” Scientists have reason to think that a man can put up with far more radiation than 0.1rem without being damaged; the figure of 60 rems has been agreed on. The trouble is that it is extremely difficult to be sure about radiation damage. A person may feel perfectly well, but the cells of his or her sex organs may be damaged, and this will not be discovered until the birth of deformed(畸形的) children or even grandchildren. Missions of the Apollo flights have had to cross belts of high radiation and , during the outward and return journeys, the Apollo crew accumulated a large amount of rems. So far, no dangerous amounts of radiation have been reported, but the Apollo missions have been quite short. We simply do not know yet how men are going to get on when they spend weeks and months outside the protection of the atmosphere, working in a space laboratory. Drugs might help to decrease the damage done by radiation, but no really effective ones have been found so far.

　　根据以上內容，回答下列各题。

　　In which way is the atmosphere necessary to man according to the first paragraph?

　　Ait supplies the heat necessary for human survival

　　Bit provides sufficient light for plant growth

　　Cit protects him against the harmful rays from space

　　Dit screens off the falling meteors

　　参考答案：C

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