精英家教网 > 高中英语 > 题目详情

【题目】 Scott Ward didn't have any risk factors that he knew of for cancer so he ignored the lump on his neck until he couldn't ignore it anymore. Dr. Donald Doll, the doctor who treated Ward for his cancer, said, “We’re seeing more and more younger and healthier patients. They're not smokers or drinkers. It's HPV-related.” “Normally, you think of HPV (乳头瘤病毒), you think of women,” Doll added, “while it's a misconception that only women have to be concerned with cancers caused by this virus.”

Luckily, there's a vaccine (疫苗) that's been around for more than a decade that can protect against the HPV virus. If all boys and girls received it, no one would get HPV-related cancers. The HPV vaccine is best when given to children between 9 and 12 years old, before they are sexually active. But teenagers and young adults can still benefit from the vaccine.

Not everyone who gets the HPV virus develops cancer. But it is a risk factor. The agency says about 14 million people in the U.S. alone become infected with HPV each year. Yet, about half of all U.S. adolescents have not been fully vaccinated against HPV, which requires a series of three shots. The CDC says the side effects are generally short term and not serious. They can include dizziness, headache, fever, pain and etc.

Ward’s recovery was difficult. But he’s now cancer-free. Ward wishes the HPV vaccine existed when he was a teen. He says if he had kids, he would get them vaccinated. “HPV-related cancers are cancers no one needs to get.” Ward said.

1Who should be worried about HPV-related cancers?

A.Only women.B.Everyone.

C.Younger people.D.Smokers and drinkers.

2Which of the following statements is TRUE according to the passage?

A.The HPV vaccine is best when given to teenagers and young adults.

B.About 50% of all adults in America have not been fully vaccinated against HPV.

C.One gets cancer if he or she gets the HPV virus.

D.HPV vaccines have some side effects including dizziness, headache, and etc.

3Why did Ward say HPV-related cancers were cancers no one needed to get in the last paragraph?

A.It is easy to recover from HPV-related cancers.

B.HPV-related cancers are not that common.

C.HPV-related cancers can be prevented by vaccination.

D.HPV vaccine existed when he was a teen.

【答案】

1B

2D

3C

【解析】

本文是一篇说明文,以得乳头癌的斯科特·沃德为例介绍了乳头瘤病毒引起的乳头癌以及抗乳头瘤病毒的疫苗。

1

推理判断题。根据第一段中的“Dr. Donald Doll, the doctor who treated Ward for his cancer, said, Were seeing more and more younger and healthier patients. They're not smokers or drinkers. It's HPV-related. Normally, you think of HPV (人乳头瘤病毒), you think of women, Doll added, while it's a misconception that only women have to be concerned with cancers caused by this virus.””可知,唐纳德·多尔医生说:“我们看到越来越多健康的年轻人得乳头癌,他们既不抽烟也不喝酒,通常提到乳头状瘤病毒,你会认为只有女性才会担心这种病毒引起的癌症,实际上这是一种误解”。由此判断出,每个人都可能会得乳头癌(每个都应该担心会患有乳头癌)。故B项正确。

2

细节理解题。根据第三段中的“The CDC says the side effects are generally short term and not serious. They can include dizziness, headache, fever, pain and etc.”可知,疾控中心说,抗乳头状瘤病毒疫苗有一些短期的、并不严重的副作用,包括头晕、头痛、发烧、疼痛等,故D项正确。

3

词句猜测题。根据最后一段中的“Ward wishes the HPV vaccine existed when he was a teen. He says if he had kids, he would get them vaccinated.”可知,沃德希望在他十几岁的时候就有抗乳头状瘤病毒疫苗(这样他就可以接种了),他说如果他有孩子,他会让他们接种这种疫苗,由此判断出,沃德这句话的意思是乳头状瘤病毒引起的癌症是可以通过接种抗乳头状瘤病毒疫苗预防的,故C项正确。

练习册系列答案
相关习题

科目:高中英语 来源: 题型:

【题目】假如你是李华,你收到朋友李磊的来信,他告诉你他不适应高一数学老师的课,在数学方面有些困难,以至于跟不上其他同学,感到非常着急。请给他回复一封电子邮件,想办法解决这方面的困难。

注意:

1. 词数100左右;

2. 邮件的开头和结尾已给出,不计入总词数。

参考词汇:适应adapt to

Dear Li Lei

_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Best wishes!

Yours,

Li Hua

查看答案和解析>>

科目:高中英语 来源: 题型:

【题目】阅读下面材料,在空白处填入1个适当的单词或括号内单词的正确形式。

One evening, an elderly lady was driving past a small town when one of her tires suddenly blew out. It 1 (be) a bad situation for a woman of her age. She was very annoyed, especially with the weather getting 2 (cold) and colder. At that moment, 3 man stopped his car in front of hers and asked 4 she needed help. The old lady became even more nervous because the man looked poor and 5 (hunger). However, since no one else had stopped to help her during the past two 6 (hour), she stood back and let him help her. After the man finished changing the tire, the lady was willing 7 (pay) him some money. To 8 (she) surprise, the man replied that he just wanted to help her, just as others had helped him in the past. He didn’t want the lady to pay him back anything. Instead, he just wanted her to help others in need 9 well. Later that evening, the lady helped a heavily pregnant woman. 10 never occurred to her that the woman was the poor man’s wife.

查看答案和解析>>

科目:高中英语 来源: 题型:

【题目】 We’ve learned bees can understand zero and do basic math. Now a new study shows their tiny insect brains may be able to connect symbols to numbers.

Adrian Dyer, a professor in the RMIT University, said the research showed brains far smaller than humans’ could know numbers. “Humans learn numbers as children, but being able to recognize what numbers really represent needs a certain level of cognitive (认知的) ability,” Dyer says, “Studies have shown primates (灵长类动物) and birds have this ability, but this is the first time we’ve seen this in insects.”

It’s important for humans to do the research. There are 86 billion neurons (神经元) in humans’ brains. Bees only have less than a million. If bees have the ability to learn something difficult to understand like human-made symbolic language, this will open up exciting new paths for future communication between humans and animals.

Studies have shown that a number of animals have been able to learn symbols of numbers, including parrots and monkeys. Monkeys were taught Arabic numbers and could order them correctly. An African grey parrot called Alex was able to learn numbers and could do simple calculation.

Understanding how tiny brains of bees manage information opens paths to technology, which is good for the future design of computing (计算) systems.

1What does Adrian Dyer say about the research?

A.The finding of the research is first seen in insects.

B.Humans’ brains are the biggest on the earth.

C.Birds can be as clever as primates.

D.Bees are cleverer than birds.

2What do we know about the research?

A.Humans may find a new path to communicate with animals.

B.Bees have more neurons than monkeys.

C.Insects have the ability to communicate with humans.

D.Bees can solve basic math problems.

3Who is Alex according to the text?

A.A child.B.A monkey.

C.An expert.D.A parrot.

4What’s the main idea of the text?

A.Bees can communicate with other animals.

B.Bees can attach symbols to numbers.

C.Some animals can do math problems.

D.Bees can make communication with humans.

查看答案和解析>>

科目:高中英语 来源: 题型:

【题目】Four Useful Products for Your Life

Electric Wine Opener

Cost: $19.89

Once you've tried this tool, you'll never go back to the old fashioned kind. This electric wine opener will remove the cork (瓶塞) easily within seconds, and can open up to 30 bottles with a single charge.

Fantastic Ice Cream Spoon

Cost: $14. 99

It’s always disappointing when you're really in the mood for ice cream, but have to wait forever for the ice cream to get to just the right softness. Well, this heated ice cream spoon exactly conducts heat from your hands, and will help soften the ice cream to make it ready to eat right away.

Express Baker

Cost: $58. 99

Making your own bread seems like a quite difficult job. But this baker makes it easierwithin an hour. It has 12 different bread settings, and three different crust settings, so you can make bread, pizza and more. A quick look through the reviews shows that customers are pretty happy with it, too.

Corn Stripper

Cost: $7.99

There's no denying that corn on the cob () is delicious But eating corn on the cob and dealing with all the little bits that get stuck in your teeth afterwards is a painful experience. This little device takes all the corns from the cob, by letting you strip () your corn easily, without making a total mess.

1What can people do with Express Baker?

A.Make some food.B.Soften food.

C.Classify food.D.Keep food fresh.

2Which of the following applies the theory of heat conduction?

A.Electric Wine Opener.B.Fantastic Ice Cream Spoon.

C.Express Baker.D.Corn Stripper.

3What do the four products have in common?

A.They are of the same price.

B.They are difficult to operate.

C.They make food more delicious to eat.

D.They make people's life easier.

查看答案和解析>>

科目:高中英语 来源: 题型:

【题目】阅读下列短文,根据短文内容填空。在未给提示词的空白处仅填写1个适当的单词,在给出提示词的空白处用括号内所给词的正确形式填空。

The red-crowned crane () is one of the 1 (large) cranes in the world, standing at about 150cm tall. Its feathers are as white as snow, except for some black ones on its face, neck and wings. Its unique feature, from which it gets its name, is the bright red skin on the top of its head. The red-crowned crane 2 (find) in China, Russia, Mongolia, Japan and the Korean Peninsula (半岛). In China, it spends the warmer months in the rivers and wetlands in the north-east. 3 the weather gets cold, it migrates to east-central China. The red-crowned crane is a symbol of long life and good luck in Chinese culture.

查看答案和解析>>

科目:高中英语 来源: 题型:

【题目】 This was an ordinary day, nothing special. Mike was walking on the street when he returned to the shop on the corner. He stopped to look at the front row of shoes, and he felt happy to see that the pair of shoes he wanted very much was still there. He looked down at his old shoes, and he felt sorry for himself, because he wanted very much to own them for his coming birthday.

Sadly, the boy walked away, deep in thought — how to tell his mother about it. He knew very well his mother had very little money. He decided not to go home at once, because he looked sad and his mother would notice it. So he went to the park and sat on the grass. There he saw a boy moving a wheelchair with his hands. Mike looked at him and was surprised to see that the boy had no feet. He looked at his own feet. “It’s much better to be without shoes than without feet.” he thought. There was no reason for him to feel so sorry and sad. So he went away with smile, thinking that he was much luckier and happier.

1How did Mike pass the shop on the street corner?

A.In a wheelchair.B.By bike.

C.On foot.D.By bus.

2Why did Mike stop in front of the shop?

A.To buy the shoes.

B.To get something for his birthday.

C.To buy a present for his friend.

D.To look at the shoes he liked.

3Why did Mike go to the park?

A.Because many nice shoes were sold there.

B.Because he didn’t want to make his mother worried.

C.Because he wanted to see his disabled friend.

D.Because he wanted to play there for a while.

4What can we learn about Mike from the story?

A.Mike liked new shoes very much.

B.Mike had no feet.

C.Mike didn’t want to stay at home.

D.Mike loved his mother very much.

查看答案和解析>>

科目:高中英语 来源: 题型:

【题目】_____ he came to study in the university, he has made much progress in the study of English.

A.WhileB.WhenC.SinceD.After

查看答案和解析>>

科目:高中英语 来源: 题型:

【题目】阅读下列短文,根据短文内容填空。在未给提示词的空白处仅填写 1 个适当的单词,在给出提示词的空白处用括号内所给词的正确形式填空。

As we know, the global water shortage is becoming increasingly severe mainly due to global warming, environmental pollution and the ever-increasing population. Therefore, it’s high time we did something about it. Firstly, an1(effect) way, I think, is to reserve water in a scientific way for future use. Secondly, new methods need to be developed to use the existing water resources, for example, 2(turn) sea water into fresh water. Thirdly, we must stop water pollution by law. Last but not least, it’s everyone’s responsibility 3(make) good use of water, such as recycling and saving water in our daily life. In conclusion, people around the world should be aware of the real situation of water shortage, protect the present water resources and explore potential ones scientifically.

查看答案和解析>>

同步练习册答案