高中英语Unit2Healthyeating单元质量评估新人教版必修.docx

1、高中英语Unit2Healthyeating单元质量评估新人教版必修2019-2020年高中英语Unit2Healthyeating单元质量评估新人教版必修第一部分阅读理解(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。The food we eat seems to have a great effect on our health.Although science has made big steps in making food more fit to eat, it has, at the same

2、 time, made many foods unfit to eat.Some research has shown that perhaps 80% of human illness is related to food and 40% of cancer is related to food as well.That food is related to illness is not a new discovery.In 1945, some researchers realized that things monly used to keep colour in meats and o

3、ther food additives(添加剂)caused cancer.Yet, these additives remain in our food, and it is difficult to know which things on the wrappings(包装)of foods are helpful or harmful.The additives which we eat are not all so direct.Farmers often give penicillin to their animals, and because of this, penicillin

4、 has been found in the milk of cows.Sometimes similar things are supplied to animals not for their health, but just to make a profit.The farmers are simply trying to fatten the animals in order to get a higher price on the market.Although some countries have tried to control such things, the practic

5、e continues.【语篇解读】本文告诉我们要特别注意自己所吃的食物。因为食物可以让我们生存，也可以让我们患病。1According to this passage, we can know _Aperhaps most of human illness is caused by what we eatBperhaps most kinds of cancer are related to what people eatCcancer was discovered in 1945Dscience has made food unfit to eat解析：细节理解题。根据第一段第三句话“So

6、me research has shown that perhaps 80% of human illness is related to food and 40% of cancer is related to food as well.”可知，80%的疾病都是由我们吃的食物引起的，故A项正确。答案：A2Things that are used to keep colours in meats are_Aharmful BuselessChelpless Ddelicious解析：细节理解题。根据第一段最后一句话“In 1945, some researchers realized that

7、 things monly used to keep colour in meats and other food additives caused cancer.”可知，这些让肉着色的添加剂会导致癌症。那么对人体是有害的，故A项正确。答案：A3Which of the following is NOT true?ASome wrappings of food are harmful.BFarmers try to make more money on the market by fattening their animals.C“The practice continues” means “

8、things are still going on like that”DWe neednt take care of what we eat.解析：推理判断题。根据第一段前三句话可知，食物可以让我们生存，但是现在的很多疾病也是与食物有关的。说明对于我们的食物我们要特别注意，故D项错误。答案：D4All the additives _Aare bright and colourlessBare not bright and colourfulChave indirect effects on our healthDhave direct effects on our health解析：细节理解

9、题。根据文章最后一段第二句“The additives which we eat are not all so direct.”可知，很多添加剂都不是直接影响人体健康的。故C项正确。答案：CBIf you really want to go green, heres good news: eating green is good for you.The very foods with a high carbon costmeat, pork, dairy products, processed snacksalso tend to be filled with fat and calories

10、.A green diet would be mostly vegetables and fruits, whole grains, fish and lean meat like chickena diet thats eco and waistlinefriendly.Eating green can be healthier and beneficial to the climate.It may be hard to believe that a meal at McDonalds produces more carbon than your trip to a faraway pla

11、ce.More than 37% of the worlds land is used for agriculture, much of which was once forested.Deforestation (砍伐森林) is a major source of carbon.The fertilizer (化肥) and machinery needed on a modern farm also have a large carbon footprint, as does the network of ships and trucks that brings the food fro

12、m the farm to your plate.The most efficient way to reduce the carbon footprint of your menu is to eat less meat, especially beef.Raising cattle takes a lot more energy than growing the equivalent (相等的) amount of grains, fruits or vegetables.Whats more, the majority of cattle in the US are fed on gra

13、in and loads of it670 million tons in 2002and the fertilizer used to feed that creates separate environmental problems.Focus on eating lower on the food chain, with more plants and fruits and less meat and dairy.Its simple.We can change today what goes into our bodies for the health of our planet an

14、d ourselves.【语篇解读】本文介绍了吃绿色食品的好处。5According to the passage, eating green will _Aprotect the animals from being killedBpromote the development of agricultureChelp us lose weight and keep selfconfidenceDbe good for our health and make a change for the climate解析：细节理解题。由第一段最后两句话“A green dieta diet thats

15、eco and waistlinefriendly.Eating green can be healthier and beneficial to the climate.”可知，吃绿色食品对我们的健康有利而且对改变气候有利。答案：D6What will not lead to carbon in the agriculture?ADeforestation. BFertilizer.CMachinery. DGrains.解析：推理判断题。由第二、三段的介绍可知，只有谷物不会造成碳排放。答案：D7In the authors opinion, the most efficient way t

16、o reduce carbon is to _Aeat more vegetables than meatBstop raising the cattleCplant more grainsDuse less fertilizer解析：细节理解题。由第三段第一句话“The most efficient way to reduce the carbon footprint of your menu is to eat less meat, especially beef.”可知。答案：A8What is the passage mainly about?AThe benefits of eati

17、ng green.BHow to reduce the carbon.CThe change of our menu.DThe ways of keeping healthy.解析：主旨大意题。由文章大意可知。答案：ACPeople are overweight for many reasons, the most important one of which is that they eat the wrong foods, get the wrong types of calories (卡路里) per meal，and they also eat meals at the wrong

18、time each day.Food is more powerful than any weight loss pill (药片), because the food that you eat can either make you thin or fat.This is true because your body is like an engine, and it only needs certain foods at certain intervals (间隔) each day.Lowcalorie diets do not workThe reason people cannot

19、lose weight by starving themselves is that their metabolism (新陈代谢) will detect any major drop in calories and it will then adjust (调整) itself by burning fewer calories each day.That is the reason why you can eat 1，000 calories per day and not lose any weight, while your friends can eat 2，500 calorie

20、s per day and not gain any weight.Lowfat diets do not workMany people in todays society are buying mostly lowfat or nonfat food at the grocery store.Everybody knows how much fat is inside the food they buy.However, people are getting fatter than ever before by doing this.They are not losing weight b

21、y changing to this lowfat lifestyle.Losing weight has nothing to do with these things.One of the most important things you can do to control your weight is to eat the proper foods, such as fruit and vegetables, eat them at the right time, and exercise every day.If people make this a habit, they will

22、 lose weight.【语篇解读】本文介绍了人们超重的原因。9What is the main reason why people are overweight?AThey eat the wrong foods at the wrong time.BThey eat food with lots of calories.CThey dont take any weight loss pills.DThey burn many calories every day.解析：细节理解题。从第一段的第一句话“People are overweight for many reasons, the

23、most important one of which is that they eat the wrong foods.”可知A项是正确答案。答案：A10The article is written in order to _Atell readers not to buy lowfat or nonfat foodBtell readers how to lose weightCtell readers about an important scientific discoveryDcall on people to lose weight and stay healthy解析：作者意图题

24、。纵观全文，讲了人类肥胖的主要原因，以及人们怎样做就会减肥，故B项正确。答案：B11To realize the aim of your weight loss plan, you should _ado exercise every daybeat meals at the right timeceat fruits and vegetablesdeat lowfat or sweet foodeeat the proper foods at each mealAa，b，c，d Ba，b，d，eCa，c，d，e Da，b，c，e解析：从最后两段可排除A、B、C三项；从全文可知，D项正确。答案

25、：DDYour house may have an effect on your figure.Experts say the way you design your home could play a role in whether you pack on the pounds or keep them off.You can make your environment work for you instead of against you.Here are some ways to turn your home into part of your diet plan.Open the cu

26、rtains and turn up the lights.Dark environments are more likely to encourage overeating，for people are often less selfconscious(难为情)when theyre in poorly lit placesand so more likely to eat lots of food.If your home doesnt have enough window light，get more lamps and flood the place with brightness.M

27、ind the colours.Research suggests warm colours fuel our appetites.In one study，people who ate meals in a blue room consumed 33 percent less than those in a yellow or red room.Warm colours like yellow make food appear more appetizing，while cold colours make us feel less hungry.So when its time to rep

28、aint，go blue.Dont forget the clockor the radio.People who eat slowly tend to consume about 70 fewer calories(卡路里) per meal than those who rush through their meals.Begin keeping track of the time，and try to make dinner last at least 30 minutes.And while youre at it，actually sit down to eat.If you nee

29、d some help slowing down，turn on relaxing music.It makes you less likely to rush through a meal.Downsize the dishes.Big serving bowls and plates can easily make us fat.We eat about 22 percent more when using a 12inch plate instead of a 10inch plate.When we choose a large spoon over a smaller one，tot

30、al intake(摄入) jumps by 14 percent.And well pour about 30 percent more liquid into a short，wide glass than a tall，skinny glass.【语篇解读】想要减肥，除了少吃外，还和房间有关系。房间一要明亮；二要用冷色系以减少食欲；三要在就餐时放一些舒缓的音乐；四要用小的碗碟。12The text is especially helpful for those who care about_Atheir home forts Btheir body shapeChouse buying

31、Dhealthy diets解析：细节理解题。根据全文第一段“Here are some ways to turn your home into part of your diet plan.”可知，这篇文章更可能是对那些在乎自己体型的人有帮助。答案：B13A home environment in blue can help people_Adigest food betterBreduce food intakeCburn more caloriesDregain their appetites解析：细节理解题。根据第三段第三句话“In one study.”可知在蓝色房间内人吃的相对较少。答案：B14What are people advised to do at mealtimes?AEat quickly.BPlay fast music.CUse smaller spoons.DTurn down the lights.解析：细节理解题。最后一段介绍，要想少吃，就要用小碗小勺，而前文也提到，吃得快和房间暗会增加饮食，放舒缓的音乐有助于减少饮食的速度和进食量。故选C。答案：C15What can be a suitable title for