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[主观题]

Weak eyesight is a term that is generally used to referto near-sighted eyes. People who ar

Weak eyesight is a term that is generally used to refer

to near-sighted eyes. People who are near-sighted can see good at 【M1】__________.

a short range, but nothing very far away is likely to be a dull 【M2】__________.

blur.

The term weak eyesight is misled, for in near-sighted eyes 【M3】__________.

the lenses of the eyes are actually too strong The near-sighted lens

are so powerful that it focuses the light coming into the eye too 【M4】__________.

quick. The image is formed in front of the retina, which contains 【M5】__________.

the optical nerves, Near-sightedness is common, but its growth may 【M6】__________.

be gradual. Often the blurring of distant objects is so slight at first

that a person may recognize the condition. Near-sightedness is 【M7】__________.

frequently discovered first at school. It is here that a student first

realizes, the difficulty of see work on the blackboard, whereas 【M8】__________.

another in the class have no trouble reading the board at all. 【M9】__________.

After discovery, near-sightedness can easily be corrected. A concave

lens called a "minus" lens because it increases the power of the 【M10】__________.

lens of the eye itself is the prescription.

【M1】

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更多“Weak eyesight is a term that is generally used to referto near-sighted eyes. People who ar”相关的问题

第1题

Weak-eyesight is a term that generally is used torefer to near-sighted eyes. People who ar

Weak-eyesight is a term that generally is used to

refer to near-sighted eyes. People who are near-sighted can see good at 【M1】______

a short range, but nothing very far away is likely to be a dull 【M2】______

blur.

The term weak eyesight is misled, for in near-sighted eyes 【M3】______

the lens of the eye are actually too strong. The near-sighted lens 【M4】______

is so powerful that it focuses the light coming into the eye too

quick. The image is formed in front of the retina, which 【M5】______

contains the optical nerves. Near-sightedness is common, but its 【M6】______

growth may be gradual; often the blurring of distant objects is so

slight at first that a person may recognize the condition. Near sightedness 【M7】______

is frequently discovered first at school. It is here that

a student first realizes the difficulty of seeing work on the black-board,

whereas another in the class have no trouble reading the 【M8】______

board at all. After discovery, near-sightedness can easy be corrected. 【M9】______

A concave lens is called a "minus" lens because it

increases the power of the lens of itself. 【M10】______

【M1】

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第2题

听力原文:W: I thought your eyesight was excellent even in the dark. Why don't you turn on
the light?

M: I don't know where the switch is.

Q: Why doesn't the man turn on the light?

(4)

A.It was too dark.

B.His eyesight is not so good.

C.The man doesn't want to.

D.He can't find the switch.

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第3题

What do you drink? Coffee, spring water, cola or a cup of tea? Much has been said abou

t the benefits of drinking Chinese tea for such things as losing weight and staying alert, but the following points may be something new to you.

Chrysanthemum (菊花) tea, made of white chrysanthemums, is a must for office workers in the closed environment with radiation contamination.The white chrysanthemum is regarded as an ideal herb in Traditional Chinese Medicines (TCMs), which can clear away the heat and poisonous substance accumulated in the body.According to TCMs, the herb can aid in the prevention of sore throat and promoting the reducing fever and cooling you down.It is also well known for making people more alert and is often used to waken them.Ancient Chinese adopted the tradition of drinking chrysanthemum wine in autumn, believing the wine would keep healthy.

Since it’s impossible to drink wine in the office, TCMs doctors highly recommend the chrysanthemum tea, instead, especially for those who suffer from serious radiation pollution or experience dry mouth.However, doctors suggest that weak people (who are very sensitive to cold and always have cold hands and feet) should take less chrysanthemum tea, which will make them feel colder.

Mugwort (艾蒿) tea is another popular tea in China.If you drink a lot of water before sleep, you’ll find yourself looking tired and pale the next morning, and you may feel as bad as you look.Mugwort tea will help you eliminate tiredness and recover your high spirits.Only several grams of mugwort are needed for a cup of tea.The tea may also be effective for weight loss.

Unlike other teas, the fruit tea is very flavorful with a light sweet taste.The small red berry is not a common fruit, but a kind of traditional Chinese medicine that helps maintain good eyesight and get rid of the waste in bodies.Watching the lovely cherries swelling up in the glass is an enjoyable process, and adding several white chrysanthemum in the tea can make the tea more tasty and beautiful.

46.Why is chrysanthemum tea necessary for the office workers in the closed environment?()

A.It can help reduce radiation pollution

B.It can provide the weak with warmth and energy

C.It may be effective for weight loss

D.It may be a treatment to cold in autumn

47.What is the medicinal use of the white chrysanthemum?()

A.It makes people stay in shape

B.It keeps people in high spirits

C.It helps reduce a fever

D.It prevents a bad cold

48.According to the passage, the negative effect of chrysanthemum tea is ________.

A.making people look pale and tired

B.getting people addicted to the tea

C.having people experience dry mouth

D.letting the weak people feel colder

49.The function of red berries in the fruit tea is ________.

A.a decoration swelling up in the glass

B.a medicine helping maintain good eyesight

C.a fruit strengthening the immunity to colds

D.a flavor making the tea more tasty

50.Whats the passage mainly about?()

A.The medicinal use of chrysanthemum tea

B.The fruit tea is flavorful with a light sweet taste

C.The drinks we take in the break time

D.The healthy benefits of Chinese tea

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第4题

The most important reason for the weak Washington defense is that ______.A.only volunteers

The most important reason for the weak Washington defense is that ______.

A.only volunteers from the states defended the city

B.only a few troops and a weak naval force were gathered for the city

C.some of the volunteers were not well armed

D.the big people didn't pay much attention to the defense

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第5题

听力原文:M:I just arrived at the Kennedy Airport, everything is fine except for one — my s
uitcase had gone. I had collected it from the baggage centre and left in the corridor, within my eyesight, when I went into the man's room. But when I finished and turned around, it was gone!I didn't think anyone would intentionally take it as I earlier spored someone with a suitcase similar in color as mine, but…

(16)

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第6题

听力原文: When I was at school, my ambition was to be a pilot in the airport. But my eyesi
ght wasn't good enough, so 1 had to give up that idea. I went to university and studied physics. I wanted to stay there and do research, but my father died about that time, so I thought I had better get a job and earn my living. I started working in an engineering firm. I expected to stay in that job for a long time, but then they appoint ed a new managing director. I didn't get on with him, so I resigned and applied for a job with another engineering company. I would certainly have accepted the job if they had offered it to me. But on my way to the interview, I met a friend who was working for a travel agency. He offered me a job in Spain and I've al ways liked Spain, so I took it. I worked in the travel agency for two years, and then they wanted to send me to South America. But I had just got married, so I decided to stay here. Then we had a baby, and I wasn't earning enough to support the family. So I started giving English lessons at a school in the evenings. I liked English teaching more than working for the travel agency, and then the owner of the school offered me a full-time job as a teacher. So I resigned from the agency. Two years later, the owner of the school wanted to retire, so he asked me to take over as tile director. And here I am.

Why did the man give up studying physics?

A.His eyesight was too poor.

B.Physics was too hard for him.

C.He had to work to support himself.

D.He didn't like physics any more,

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第7题

Why haven't the woman been eating the food the hospital is serving her?A.Because she felt

Why haven't the woman been eating the food the hospital is serving her?

A.Because she felt the food wasn't delicious.

B.Because her appetite was so poor.

C.Because she was too weak to eat.

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第8题

Old Reese became angry because ____________.A.his son had learned nothing at schoolB.his s

Old Reese became angry because ____________.

A.his son had learned nothing at school

B.his son was weak at all his lessons

C.his son couldn't do anything in the companies

D.his son had sold one of his companies

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第9题

听力原文:When I was at school, my ambition was to be a pilot in the Air Force. But my eyes

听力原文: When I was at school, my ambition was to be a pilot in the Air Force. But my eyesight wasn't good enough. So I had to give up the idea. I went to university and studied physics. I wanted to stay on there and do research, but my father died at about that time. So I thought I'd better get a job and earn my living. I started working in an engineering firm.

I expected to stay in that job for a long time. But then, they appointed a new managing director. I didn't get on with him, so I resigned and applied for a job at another engineering company. I would certainly have accepted the job if they had offered it to me, but on my way to the interview I met a friend who was working for a travel agency. He offered me a job in Spain. And I've always liked Spain, so I took it.

I worked in the travel agency for two years and then they wanted to send me to South America. But I had just got married. So 1 decided to stay here. Then we had a baby and f wasn't earning enough to support the family. So I started giving English lessons at a school in the evening.

I liked the English teaching more than working for the travel agency, and then the owner of the school offered me a full*time job as a teacher. So I resigned from the agency, Two years later, the owner of the school wanted to retire, so he asked me to take over as the director. And here I am.

(37)

A.He didn't like physics any more.

B.His eyesight was too poor.

C.Physics was too hard for him.

D.He had to work to work to support himself.

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第10题

Why does the author mention "Deep Blue"?A.To counter the argument that computers can't thi

Why does the author mention "Deep Blue"?

A.To counter the argument that computers can't think.

B.To entertain the reader with a humorous anecdote.

C.To provide an example of a weak A.I. program.

D.To supply a transition between two unrelated arguments.

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