2学年人教版英语必修3Unit2Healthyeatingword综合测评.docx

1、2学年人教版英语必修3Unit2Healthyeatingword综合测评Unit 2 Healthy eating满分：120分时间：90分钟第卷第一部分阅读理解(共两节，满分40分)第一节(共15小题；每小题2分，满分30分)阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项。AWhat will you do if you cant eat everything bought in the canteen？Most of us would simply throw away any leftover food.According to a survey，what stu

2、dents waste every year could feed over 10 million people.But canteen waste is merely the tip of the iceberg.According to Xinhua News Agency，the food wasted by Chinese people is about 50 million tons of grain every year，which could feed 200 million people.If that wasnt bad enough already，numbers arou

3、nd the world are even uglier(触目惊心)Food waste，which has become a global issue，serves as a mirror that reflects various cultural and social issues in different countries.In the West，for instance，consumerism，the belief that its good to use a lot of goods and services，is often to blame for food waste.Ch

4、ina，in turn，features its own eating culture.Chinese people are well known for being hospitable and generous.Many even feel that they lose face if their guests have eaten all the food.But rather than tradition，huge public spending on government banquets is also fuelling food waste.On campus，a generat

5、ion of single children is less aware of the food waste issue.Students nowadays are well protected by their families and hardly have any concept of how much toil(辛苦)others go through in order to provide them with the food they eat.To reduce food waste is a big task，and it needs time.There are 925 mil

6、lion hungry people in the world.They dont have enough food to eat.And farmers work very hard to grow the crops.So we shouldnt waste our food.It is also important that everyone thinks about how they can do their bit to reduce food waste.Recently a campaign against food waste launched online in China

7、might make you think twice about being so wasteful.文章围绕“浪费”展开了论述，从学校食品、粮食浪费到社会的浪费，文章最后引出了中国网民开展的“光盘”行动。1.How does the author introduce the topic？A.By giving an example.B.By making comparison.C.By providing data.D.By raising a question.答案：D解析：篇章结构题。文章的引题用的是“What will you do if you cant eat everything

8、 bought in the canteen？”，故选D。2.What can we learn from the passage？A.Students waste is only a small part for the whole society.B.Most of Chinese people hate food waste at present.C.Students can never realize the serious food waste situation.D.Different cultures lead to the issue of food waste.答案：A解析：

9、细节理解题。根据文章第二段的首句“But canteen waste is merely the tip of the iceberg.”可知“学生的浪费只是冰山一角”。3.According to the passage，food waste_.A.has caused worldwide concernB.will probably be solved in the near futureC.is hardly realized by studentsD.is worse on government banquets in China答案：C解析：细节理解题。根据倒数第二段倒数第二句“On

10、 campus，a generation of single children is less aware of the food waste issue.”可知“在校园里，独生子女的一代很少能意识到食品浪费的问题”。4.Whats the purpose of the passage？A.To show how much food is being wasted.B.To indicate students food waste is serious.C.To suggest banning food waste in law.D.To call on all readers to valu

11、e our food.答案：D解析：推理判断题。文章先提出浪费的问题，然后指出浪费的严重性，最后引出了旨在推动节约粮食的“光盘”行动，号召所有人倡导节约，反对浪费。BHealthy knees arent the main consideration in choosing high heels，but new research says chunky heels are just as bad for the knees as spindly stilettos(细高跟鞋)“It takes a long time to feel the effects of knee osteoarthr

12、itis(骨关节炎)and once you do it，it is too late，”said Dr.Casey Kerrigan，leading researcher of the study and associate professor at Harvard Medical Schools department of physical medicine.“I compare it to smokingone cigarette is not painful，but over a lifetime it is.Wideheeled shoes feel comfortable，so w

13、omen wear them all day long，”Kerrigan said.“They are better for your feet than stiletto heels，but just as bad for your knees.”In the study，researchers had twenty women wear two pairs of shoes with three inch heels，one with a narrow heel and the other with a thick one.The scientists compared how much

14、 pressure was put on the womens knees by both types of shoes.The women also walked barefoot to test normal pressure.The scientists found that both types of shoes applied equal amounts of pressure to the knees.Compared with walking barefoot，the heels increased pressure on the inside of the knee by 26

15、 percent.Increased pressure on the knee eventually leads to arthritis，experts say.The idea that high heels are bad for your health isnt newscientists have warned women for years that they contribute to problems ranging from corns to hammer toes，tendonitis，knee pain，sprained(扭伤)ankles and back proble

16、ms.But in 1998，Kerrigan and a team of Harvard researchers were the first to link high heels and knee osteoarthritis，a painful joint disease that destroys cartilage(软骨)surrounding the knee.The first study looked only at stiletto heels，and Kerrigan said she wanted to study the chunky highheeled shoes

17、she noticed many women wearing.“This study confirms what we all intuitively(直觉地)know that highheeled shoes of any kind are not good for our health，”said Dr.Glem Pfeffer，a San Francisco doctor and member of the American Academy of Orthopedic Surgeons who was not connected to the study.本文主要讲述了高跟鞋对膝盖健康

18、的影响的研究、调查结论。5.We learn from the passage that women choose chunky heels because_.A.they want to walk comfortablyB.chunkyheeled shoes are cheaper than stilettoheeled pairsC.chunky heels do less harm to kneesD.chunky heels are not painful at all答案：A解析：细节理解题。根据第一段中的“Wideheeled shoes feel comfortable，so

19、women wear them all day long”可知妇女选择粗高跟鞋是因为粗高跟鞋穿着舒服，A项与此意思相符。6.The study mentioned in the second paragraph found that_.A.pressure on the foot is caused by high heelsB.the pressure is abnormal while walking barefootC.arthritis is always caused by pressure on the kneesD.both types of shoes have the sam

20、e harm to the knees答案：D解析：推理判断题。从第二段中的“The scientists found that both types of shoes applied equal amounts of pressure to the knees”可知，两种高跟鞋给膝关节带来的压力是等量的，所以它们对膝关节的伤害是一样的。7.The best title for the passage may be_.A.Taking Healthy Knees into ConsiderationB.High Heels Do Harm to KneesC.Chunky Heels and

21、Stiletto HeelsD.When Wearing High Heels答案：B解析：主旨大意题。本文主要论述了鞋跟粗厚的高跟鞋和鞋跟细高的高跟鞋一样，都对膝关节有损害。所以B选项“高跟鞋伤害膝关节”是最佳选项。CHow fit are your teeth？Are you lazy about brushing them？Never fear：An inventor is on the case.An electric toothbrush senses how long and how well you brush，and it lets you track your perform

22、ance on your phone.The Kolibree toothbrush was exhibited at the International Consumer Electronics Show in Las Vegas this week.It senses how it is moved and can send the information to an Android phone or iPhone via a Bluetooth wireless connection.The toothbrush will be able to teach you to brush ri

23、ght(Dont forget the insides of the teeth！)and make sure youre brushing long enough.“Its kind of like having a dentist actually watch your brushing on a daytoday basis，”says Thomas Serval，the French inventor.The toothbrush will also be able to talk to other applications on your phone，so developers co

24、uld，for instance，create a game controlled by your toothbrush.You could score points for beating monsters among your teeth.“We try to make it smart but also fun，”Serval says.Serval says he was inspired by his experience as a father.He would come home from work and ask his kids if they had brushed the

25、ir teeth.They said“yes，”but Serval would find their toothbrush heads dry.He decided he needed a brush that really told him how well his children brushed.The company says the Kolibree will go on sale this summer，for $99 to $199，depending on features.The US.is the first target market.Serval says that

26、one day，itll be possible to replace the brush on the handle with a brushing unit that also has a camera.The camera can even examine holes in your teeth while you brush.这是一篇科普文。一位法国科学家发明的电子牙刷可以通过蓝牙无线连接器把你刷牙的信息传到手机上，甚至可以检测到牙上的洞。8.Which is one of the features of the Kolibree toothbrush？A.It can sense h

27、ow users brush their teeth.B.It can track users school performance.C.It can detect users fear of seeing a dentist.D.It can help users find their phones.答案：A解析：细节理解题。从第一段中的“An electric toothbrush senses how long and how well you brush”可知答案。9.What can we learn from Servals words in Paragraph 3？A.You w

28、ill find it enjoyable to see a dentist.B.You should see your dentist on a daytoday basis.C.You can brush with the Kolibree as if guided by a dentist.D.Youd like a dentist to watch you brush your teeth every day.答案：C解析：推理判断题。从第三段中的“Its kind of like having a dentist actually watch your brushing on a d

29、aytoday basis”可知，你可以用这种牙刷，就好像每天在牙医的指导下刷牙。10.Which of the following might make the Kolibree toothbrush fun？A.It can be used to update mobile phones.B.It can be used to play mobile phone games.C.It can send messages to other users.D.It can talk to its developers.答案：B解析：细节理解题。从第四段中的“so developers could

30、，for instance，create a game controlled by your toothbrush.your teeth”可知答案。11.What can we learn about the future development of the Kolibree？A.The brush handle will be removed.B.A mobile phone will be built into it.C.It will be used to fill holes in teeth.D.It will be able to check users teeth.答案：D解析

31、：推理判断题。根据最后一段中的“The camera can even examine holes in your teeth while you brush”可知答案。DMany Chinese kids，known as“leftbehind”children，hardly ever see their parents，because their parents are migrant workers.Li Ling,11，is a leftbehind child.Her parents have been working in Zhejiang for 10 years，while s

32、he lives with her grandparents in Guangdong.She was reunited with her parents last Spring Festival.As the number of migrant workers in China increases，the number of leftbehind children is rising fast.Li is one of the 61.02 million leftbehind children under 17.They account for 37.7 percent of rural children and 21.88 percent of all Chinese children.The large number of leftbehind children has already become a soci