精英家教网 > 高中英语 > 题目详情

China has recently been faced with serious issues of product safety. In Panama, it is said that medicine made with a poisonous chemical sickened some people. A Chinese company had identified it as diethylene glycol, a low – cost substitute commonly used in automobile antifreeze.
Some countries have banned Chinese-made toothpaste containing diethylene glycol. China has now told companies to discontinue its use, even though it says the toothpaste is safe. Another industrial chemical, melamine, was found in wheat flour used to make pet food in North America. Thousands of dogs and cats became sick.
The United States has restricted some imports of Chinese seafood because they contained banned substance. And questions have been raised about other products, including children’s toys covered with lead paint.
Chinese officials promised to provide the European Union, the biggest trading partner, with detailed reports on enforcement efforts against unsafe goods.
Meglena Kuneva, commissioner (理事) for consumer protection of the European Union said China should have kept its promise.
China recently closed three companies linked to the Panama and the pet food scare. And it dismissed the former head of its food and drug administration. He was found guilty of corruption (腐败) for approving unsafe drugs. This week, a conference of the State Council approved a proposed special measure on the supervision of food safety. The Xinhua News Agency said it calls for stronger controls over producers, greater responsibilities for government and more serious punishment for illegal activities.
But Chinese officials have accused some foreign media of overstating problems with goods made in China. They say food imports from the United States also fail inspection sometimes. Next Week, American and Chinese food safety officials are planning to hold 5 days of meetings in Beijing to discuss cooperation.
【小题1】How many cases with safety problems are mentioned in the passage?

A.Six B.Five C.Four D.Three
【小题2】How was Panama case dealt with afterwards?
A. Three companies linked to it were closed down.
B. The former head of food and drug administration was executed.
C. More serious punishment was conducted for leaders linked to it.
D. Both A and B.
【小题3】It can be implied but not clearly stated that ________.
A.Chinese made toothpaste is safe
B.the safety of “made in China” is doubted
C.there are safety problems with one more Chinese products
D.stronger control over Chinese products is in need
【小题4】The passage is mainly about ________.
A.China is facing product safety problems
B.more controls are taken of Chinese goods
C.overstated problems with Chinese goods
D.China is losing its trade partners
【小题5】What does “it” refers to in the last but one paragraph?”
A.China B.The European Union
C.Chinese officials D.The Chinese company


【小题1】B
【小题2】D
【小题3】B
【小题4】A
【小题5】A

解析试题分析:中国正面临严峻的食品安全问题。出口到巴拿马的药品含有毒化学物质,出口到美国的宠物食品发现三聚氰胺......当然,国外媒体有食品安全问题的嫌疑。
【小题1】根据前三段“it is said that medicine made with a poisonous chemical sickened some people. ...Some countries have banned Chinese-made toothpaste containing diethylene glycol. ...Another industrial chemical, melamine, was found in wheat flour used to make pet food in North America. ...The United States has restricted some imports of Chinese seafood ...nd questions have been raised about other products, including children’s toys covered with lead paint.”可知,安全问题涉及药品、牙膏、宠物食品、海产品、玩具等,故选B。
【小题2】根据第六段“China recently closed three companies linked to the Panama and the pet food scare. And it dismissed the former head of its food and drug administration.”可知,三家相关的公司被关闭,食品药品管理局局长被撤职,故选D。
【小题3】根据最后一段“But Chinese officials have accused some foreign media of overstating problems with goods made in China. They say food imports from the United States also fail inspection sometimes.”可知,国外有些媒体夸大了“中国制造”的商品存在的问题,故选B。
【小题4】根据第一段“China has recently been faced with serious issues of product safety.”和所举的例子可知,文章主要讲的是中国面临严峻的食品安全问题。故选A。
【小题5】根据“China recently closed three companies linked to the Panama and the pet food scare.”可知,it在此指的是China,而且,能够罢免政府部门官员的只有China,故选A。
考点:社会类短文阅读

练习册系列答案
相关习题

科目:高中英语 来源: 题型:阅读理解

Babysitter Wanted
I am seeking a babysitter for my 6-month-old son. A few hours on Saturdays and Sundays to help me and then other times as needed. He or she should be over 18, responsible, loving, warm, and have some experience in caring for babies. This position also suits a college student with experience looking for a part-time job. The pay is $10 an hour.
If this sounds like a good job to you, please reply to rebecharv@aol.comor call 800-4964.
Office Manager Wanted
Our company is looking for a full-time experienced manager to run the business. Strong skills in organisation and business management are required for this position. The office manager will be responsible for keeping financial (金融的) records, so he or she should be familiar with computers.
Please reply to jim@californiaaquatics.comor call 800-6978 to apply.
Waiter/ Waitress Wanted
A restaurant is looking for an experienced waiter / waitress. Knowledge of wines and experience in dining are necessary. Must work well under pressure and understand the basics of fine dining and customer service.
If you’re interested, please contact us at job-tkupe-1329358152@craigslist.orgto apply. This is a part-time job.
Office Cleaner Wanted
Looking for a Part-time job? A position in the Mississauga area needs an office cleaner! Part-time 4 hours a day from 10:00 am - 2:00 pm.
Duties include:
●Cleaning the washrooms
●Cleaning the furniture
●Sweeping the floors
●Other general cleaning Some experience is necessary. Pay:$15 per hour
Replyto:job-p3b7u-1365632206@craigslist.orgor call 800-8197.
【小题1】Which of the following position is a full-time job?

A.Babysitter. B.Office manager.
C.Waiter / waitress. D.Office cleaner.
【小题2】If a college girl with some experience caring for children wants to apply for a job, where should she send an email?
A.job-p3b7u-1365632206@craigslist.org
B.job-tkupe-1329358152@craigslist.org
C.jim@californiaaquatics.com
D.rebecharv@aol.com
【小题3】What can we learn from the passage?
A.The office cleaner has to work three hours each day.
B.One can apply for a waiter or waitress by telephone.
C.A babysitter earns $5 more than an office cleaner per hour.
D.Experience is necessary for all these four jobs.
【小题4】Which of the following is necessary for a waiter / waitress?
A.Being familiar with computers.
B.Having knowledge of wines.
C.Knowing more about menus.
D.Working well with others.

查看答案和解析>>

科目:高中英语 来源: 题型:阅读理解

The Healthy Habits Survey(调查) shows that only about one third of American seniors have correct habits.Here are some findings and expert advice.

1.How many times did you brush your teeth yesterday?
·Finding:A full 33% of seniors brush their teeth only once a day.
·Step:Remove the 300 types of bacteria in your mouth each morning with a battery­operated toothbrush.Brush gently for 2 minutes at least twice a day.
2.How many times did you wash your hands or bathe yesterday?
·Finding:Seniors, on average, bathe fewer than 3 days a week.And nearly 30% wash their hands only 4 times a day—half of the number doctors recommend.
·Step:We touch our faces around 3,000 times a day—often inviting germs(病菌) to enter our mouth, nose, and eyes.Use toilet paper to avoid touching the door handle.And, most important, wash your hands often with hot running water and soap for 20 seconds.
3.How often do you think about fighting germs?
·Finding:Seniors are not fighting germs as well as they should.
·Step:Be aware of germs.Do you know it is not your toilet but your kitchen sponge(海绵) that can carry more germs than anything else? To kill these germs, keep your sponge in the microwave for 10 seconds.
【小题1】What is found out about American seniors?
A.Most of them have good habits.
B.Nearly 30% of them bathe three days a week.
C.All of them are fighting germs better than expected.
D.About one third of them brush their teeth only once a day.
【小题2】Doctors suggest that people should wash their hands ________.
A.twice a day B.three times a day
C.four times a day D.eight times a day
【小题3】Which of the following is true according to the text?
A.We should keep from touching our faces.
B.There are less than 300 types of bacteria in the mouth.
C.A kitchen sponge can carry more germs than a toilet.
D.We should wash our hands before touching a door handle.
【小题4】The text probably comes from ________.
A.a guide book B.a popular magazine
C.a book review D.an official document

查看答案和解析>>

科目:高中英语 来源: 题型:阅读理解

For a while, my neighborhood was taken over by an army of joggers (慢跑者). They were there all the time: early morning, noon, and evening. There were little old ladies in gray sweats, young couples in Adidas shoes, middle-aged men with red faces. "Come on!" My friend Alex encouraged me to join him as he jogged by my house every evening. "You'll feel great." 
Well, I had nothing against feeling great and if Alex could jog every day, anyone could. So I took up jogging seriously and gave it a good two months of my life, and not a day more. Based on my experience, jogging is the most overvalued form of exercise around, and judging from the number of the people who left our neighborhood jogging army. I'm not alone in my opinion. 
First of all, jogging is very hard on the body. Your legs and feet have a real pounding (追击) ruining down a road for two or three miles. I developed foot, leg, and back problems. Then I read about a nationally famous jogger who died of a heart attack while jogging, and I had something else to worry about. Jogging doesn't kill hundreds of people, but if you have any physical weaknesses, jogging will surely bring them out, as they did with me. 
Secondly, I got no enjoyment out of jogging. Putting one foot in front of the other for forty-five minutes  isn't my idea of fun. Jogging is also a lonely pastime. Some joggers say, "I love being out there with just my thoughts" Well, my thoughts began to bore me, and most of them were on how much my legs hurt. 
And how could I enjoy something that brought me pain? And that wasn't just the first week: it was practically every day for two months. I never got past the pain level, and pain isn't fun. What a cruel way to do it! So many other exercises, including walking, lead to almost the same results painlessly, so why jog?
I don't jog any more, and I don't think I ever will. I'm walking two miles three times a week at a fast pace, and that feels good. I bicycle to work when the weather is good. I'm getting exercise, and I'm enjoying it at the same time. I could never say the same for jogging, and I've found a lot of better ways to stay in shape.
【小题1】From the first paragraph, we learn that in the writer's neighborhood _____.

A.people jogged only during the daytime
B.jogging became very popular
C.Alex organized an army of joggers
D.jogging provided a chance to get together
【小题2】What was the writer's attitude towards jogging in the beginning?
A.He felt it was worth a try.
B.He was very fond of it.
C.He was strongly against it.
D.He thought it must be painful.
【小题3】Why did the writer give up jogging two months later?
A.He found it neither healthy nor interesting.
B.He disliked doing ecercise outside.
C.He was afraid of having a heart attack.
D.He was worried about being left alone.
【小题4】From the writer's experience, we can conclude that _____.
A.not everyone enjoys jogging
B.he is the only person who hates jogging
C.nothing other than jogging can help people keep fit
D.jogging makes people feel greater than any other sport.

查看答案和解析>>

科目:高中英语 来源: 题型:阅读理解

A new study has found evidence of aggressive (攻击性的) behavior in children who drink four or more servings of soft drinks every day. Information for the study came from the mothers of 3,000 5-year-olds. Researchers asked the women to keep a record of how many servings of soft drinks their children drank over a two-month period. They were also asked to complete a checklist of their children’s behavior.
The researchers have found that 43 percent of the children drink at least one daily serving of soda, and 4 percent of the youngsters have even four or more sodas to drink every day.
Shakira Suglia, a famous expert, says they’ve found that children who drink the most soda are more than twice as likely as those who drink no soda to show signs of aggression.
“For the children who consume four or more soft drinks per day, we see more withdrawn behaviors, which make them hard to get along well with others.”
The aggressive behaviors include destroying possessions belonging to others, taking part in fights and physically attacking people.
The researchers have determined the link after considering factors like the child’s age and sex. They have also considered other possible influence, such as whether the boys and girls are eating sweets or giving fruit drinks on a normal day. In addition, the researchers have examined parenting styles and other social conditions that may be taking place in the home.
Researches are trying to find why young children who drink a lot of soda have behavior problems. An ingredient often found in soft drinks is caffeine, which helps to make people feel energetic. Doctor Suglia suggests that caffeine could cause the 5-year-olds to be more aggressive. Earlier studies of adults have found the highest sugar levels in those who carry weapons (武器) and show signs of negative social behavior.
【小题1】What section of a newspaper is the passage probably taken from?

A.Scientific Technology B.Science Fictions C.Social News D.Health Report
【小题2】The underlined word “withdrawn” in paragraph 4 can probably be replaced by the word ______.
A.backward B.unsocial C.generous D.friendly
【小题3】 Researchers studied the following aspects of the children except ______.
A.age B.sex C.games D.parents
【小题4】According to the research, which of the following is right?
A.Mothers were asked to keep a record of how many servings of soft drinks their children drank over a three-month period.
B.4 percent of the youngsters have even four or fewer sodas to drink every day.
C.Children who drink no soda show fewer aggressive behaviors.
D.Children with the highest sugar levels tend to carry weapons and show signs of negative social behavior.
【小题5】After a further study on ingredients in soda, Shakira Suglia implies that the direct cause of the aggressive behaviors may be ______.
A.soft drinks B.attention problems C.caffeine D.social conditions

查看答案和解析>>

科目:高中英语 来源: 题型:阅读理解

When you think of the tremendous technological progress we have made, it’s amazing how little we have developed in other respects. We may speak contemptuously of the poor old Romans because they relished the orgies of slaughter that went on in their arenas. We may despise them because they mistook these goings on for entertainment. We may forgive them condescendingly because they lived 2000 years ago and obviously knew no better. But are our feelings of superiority really justified? Are we any less blood-thirsty? Why do boxing matches, for instance, attract such universal interest? Don’t the spectators who attend them hope they will see some violence? Human beings remains as bloodthirsty as ever they were. The only difference between ourselves and the Romans is that while they were honest enough to admit that they enjoyed watching hungey lions tearing people apart and eating them alive, we find all sorts of sophisticated arguments to defend sports which should have been banned long age; sports which are quite as barbarous as, say, public hangings or bearbaiting.
It really is incredible that in this day and age we should still allow hunting or bull-fighting, that we should be prepared to sit back and watch two men batter each other to pulp in a boxing ring, that we should be relatively unmoved by the sight of one or a number of racing cars crashing and bursting into flames. Let us not deceive ourselves. Any talk of ‘the sporting spirit’ is sheer hypocrisy. People take part in violent sports because of the high rewards they bring. Spectators are willing to pay vast sums of money to see violence. A world heavyweight championship match, for instance, is front page news. Millions of people are disappointed if a big fight is over in two rounds instead of fifteen. They feel disappointment because they have been deprived of the exquisite pleasure of witnessing prolonged torture and violence.
Why should we ban violent sports if people enjoy them so much? You may well ask. The answer is simple: they are uncivilized. For centuries man has been trying to improve himself spiritually and emotionally – admittedly with little success. But at least we no longer tolerate the sight madmen cooped up in cages, or public floggings of any of the countless other barbaric practices which were common in the past. Prisons are no longer the grim forbidding places they used to be. Social welfare systems are in operation in many parts of the world. Big efforts are being made to distribute wealth fairly. These changes have come about not because human beings have suddenly and unaccountably improved, but because positive steps were taken to change the law. The law is the biggest instrument of social change that we have and it may exert great civilizing influence. If we banned dangerous and violent sports, we would be moving one step further to improving mankind. We would recognize that violence is degrading and unworthy of human beings.
【小题1】It can be inferred from the passage that the author’s opinion of nowadays’ human beings is

A.not very high. B.high.
C.contemptuous. D.critical.
【小题2】The main idea of this passage is
A.vicious and dangerous sports should be banned by law.
B.people are willing to pay vast sums money to see violence.
C.to compare two different attitudes towards dangerous sports.
D.people are bloodthirsty in sports.
【小题3】That the author mentions the old Romans is
A.To compare the old Romans with today’s people.
B.to give an example.
C.to show human beings in the past know nothing better.
D.to indicate human beings are used to bloodthirsty.
【小题4】.How many dangerous sports does the author mention in this passage?
A.Three. B.Five.
C.Six. D.Seven.
【小题5】The purpose of the author in writing this passage is
A.that, by banning the violent sports, we human beings can improve our selves.
B.that, by banning the dangerous sports, we can improve the law.
C.that we must take positive steps to improve social welfare system.
D.to show law is the main instrument of social change.
Vocabulary
relish           从……获得乐处,享受
orgy       狂欢,放纵
arena       竞技场,活动或斗争的场所
blood-thirsty     残忍的,嗜血的
bear-baiting     逗熊游戏
bull-fight    斗牛
batter       猛击,连续地猛打/捶,乱打
pulp          成纸浆,成软块
burst into flames    突然燃烧起来/着火
grim       令人窒息的,简陋的
coop up       把……关起来
难句译注
bear-baiting  逗熊游戏。这是一种十六、十七世纪流行于英国的游戏――驱狗去咬绑着的熊,很残忍,后被禁止。
…two men batter each other to pulp in the boxing ring.
【结构简析】batter one to pulp =" beat" one to a pulp 狠揍某人,打瘫某人
【参考译文】两个人在拳击场内彼此狠揍,知道一个人被打倒在地,爬不起来。
…unmoved by the sight of one or a number of racing cars crashing and bursting into flames.
【参考译文】眼见一辆或多辆赛车相互撞击,突然烧起来而无动于衷。
A world heavy weight championship match is front page news.
【参考译文】世界重量级冠军赛总是头版头条新闻。
写作方法与文章大意
作者采取先对比、后分析的写作手法。先是今人和古罗马人对暴虐体育上对此两者都欣赏。后者坦率成人“欣赏暴力体育”,前者施以各种接口、实际都是嗜血成性者。第二段进一步剖析今人欣赏暴虐体育的种种实例,最后指出改善“暴虐”的根本嗜为改善法律采取积极的步骤,法律才能施以巨大的文明影响,否则人类很难改变。

查看答案和解析>>

科目:高中英语 来源: 题型:阅读理解

Most children, even the youngest of children, are delighted to be around cats and dogs. But these pets carry plenty of germs and allergens(过敏原), prompting researchers to ask: Are cats and dogs really safe for children?
A study finds that, contrary to many parents’ fears, owning cats or dogs does not increase a child’s risk of developing allergies, and in fact, may actually protect them. The study’s lead author, Dr. Dennic Ownby of the Medical College of Georgia, says that even he was “very surprised” by the results. Ownby and colleagues followed more than 470 children from birth to age 6 or 7, comparing those exposed to cats and dogs during their first year of life to those who were not.
By using skin-prick tests for detecting common allergies, the researchers found that, contrary to what many doctors had been taught for years, children who had lived with a pet were not at greater risk.
Even more remarkable, children who had two or more dogs or cats had an even greater reduction, up to 77 percent, in risk of allergies. Researchers suggest this protective effect may be the result of early exposure to lots of bacteria that are carried by dogs and cats. Exposing young children to these bacteria helps "exercise" their immune systems early in life so that they're better able to resist allergic diseases later.
There's something very important in that first year of life when the immune(免疫) system is developing that we can retrain it away from an allergic response, said Dr. William Davis.
And while researchers are not encouraging parents to buy dogs or cats just to reduce a child’s allergy risk, they say if a family already has one or more animals, there's no need to get rid of them.
【小题1】Why do the researchers feel “very surprised” by the results of the study?

A.Because the results are contrary to their expectation.
B.Because so many children are playing with cats and dogs.
C.Because parents are so much worried about their children.
D.Because children with animals may develop allergies easily.
【小题2】Compared with children who have pets,those who haven’t  ______.
A.will lose the chance to develop immune system
B.will reduce the harm from bacteria
C.may suffer allergic diseases more often
D.can keep doctors away
【小题3】The underlined word “it” in the fifth paragraph refers to________.
A.the early life B.an allergic disease
C.something important D.immune system
【小题4】What is the passage mainly about?
A.How to protect your kids from allergies
B.Bacteria do good to your kids
C.Your pets may be helping your kids
D.Advantages of owning pets

查看答案和解析>>

科目:高中英语 来源: 题型:阅读理解

When we see well, we do not think about our eyes very often. It is only when we cannot see perfectly that we realize how important our eyes are.
People who are near-sighted can only see things that are very close to their eyes. Everything else seems unclear. Many people who do a lot of work, such as writing, reading and sewing become near-sighted.
Then people who are far-sighted endure just the opposite problem. They can see things that are far away, but they have difficulty in reading a book unless they hold it at arm’s length. If they want to do much reading, they must get glasses, too.
Other people do not see clearly because their eyes are not exactly the right shape. They have what is called astigmatism(散光). This, too, can be corrected by glasses. Some people’s eyes become cloudy because of cataracts(白内障). Long ago these people often became blind. Now however, it is possible to operate on the cataracts and remove then.
Having two good eyes is important for judging distances. Each eye sees things from a slightly different angle(角度). To prove this to yourself, look at an object out of one eye; then look at the same object out of your other eye. You will find the object’s relation to the background and other things around it has changed. The difference between these two different eye views helps us to judge how far away an object is. People who have only one eye cannot judge distance as people with two eyes.
【小题1】We should take good care of our eyes       .

A.only when we can see well
B.only when we cannot see perfectly
C.only when we are near-sighted or far-sighted
D.even if we can see well or perfectly
【小题2】When things far away seem unclear, one is probably       .
A.near-sighted B.far-sighted C.astigmatic D.suffering from cataracts
【小题3】The underlined word endure in the third paragraph probably means      .
A.experience B.imagine C.suffer from D.recover from
【小题4】Having two eyes instead of one is particularly useful for       .
A.seeing at night B.seeing objects far away
C.looking over a wide area D.judging distances
【小题5】People who suffer from astigmatism have     .
A.one eye bigger than the other
B.eyes that are not exactly the right shape
C.a difficulty that can be corrected by an operation
D.an eye difficult that cannot be corrected by glasses.

查看答案和解析>>

科目:高中英语 来源: 题型:阅读理解

Keeping a busy social life among lots of friends may keep people thinner than spending hours doing some exercises, according to scientists. They say that socializing and meeting with friends help increase levels of brown fat in the body which burns calories to produce heat.
Living in an exciting social environment was found to reduce fat in mice's belly by half over four weeks, even if they ate more. US researchers say that social excitement aids weight loss by turning white fat into brown. White fat stores calories and makes us fatter, while brown burns energy to produce heat. Turning white fat into brown is extremely difficult, normally requiring long-term stay in cold conditions or exciting part of the body's nervous system. 
However, scientists from Ohio State University now think that having a busy social life is an even more effective way of changing white fat into brown. The team came up with their theory by studying the effects of various living environments on mice. Those, who lived alongside a greater number of mice, had more space and toys to excite themselves and then lost far more weight over the course of the study than their “couch potato" fellows.
Study author, Dr Matthew During, whose team’s findings appear in the journal Cell Metabolism, said, “I'm still amazed at the degree of fat loss that occurs.” explaining how new technology had threatened face-to-face socializing, he added, “It's not just a sedentary(久坐的) lifestyle and high calorie foods, but an increasing lack of social activities.” Co-author Dr Lei Cao said,“Loneliness is a potential factor for cancer and death; it's equal to cigarette smoking to a certain extent. Social activities are very vital.”
【小题1】What information can we get from the first two paragraphs?

A.Brown fat stores calories and makes us fatter.
B.It doesn’t take long to turn white fat into brown.
C.Social excitement helps gain more weight.
D.Brown fat can burn energy to produce heat.
【小题2】Which of the following statement does the text support?
A.Levels of brown fat can be increased by socializing.
B.The mice lacking social life lose more weight.
C.The research findings haven’t been published so far.
D.Dr Matthew During wasn’t convinced of the result.
【小题3】We can conclude from the text that_______.
A.the fat in mice’s belly was reduced because of the relaxing environment
B.a sedentary lifestyle and high calories foods influence people’s social life
C.surfing the Internet may influence people’s face-to-face communication
D.cancer and death are mainly caused for lack of social life
【小题4】What’s the main idea of the text?
A.Brown fat is beneficial to people’s health.
B.Socializing is unnecessarily important in people’s daily life.
C.White fat can be changed into brown fat.
D.Socializing contributes to people’s losing weight.

查看答案和解析>>

同步练习册答案