高中英语Unit2HealthyeatingSectionⅣGrammarWriting课时作业新人教版必修3.docx

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1、Section IV Grammar & WritingI.单句语法填空1 . My book, The House of Hados, is missing. Who have taken it?2 . We are given a special holiday, so we go to work tomorrow.3 . Sometimes his present jobbe boring, and hework for longhours a day.4 .一Sorry, Professor Smith. I didnt finish the paper yesterday.Oh, y

2、ou have done it as yesterday was the deadline.5 .Happy birthday!一Thank you! Its the best present I have wished for.6 .Why are your eyes so red? You have slept well last night.Yeah, I stayed up late writing a report.7 . I use a clock to wake mo up because at six o clock each morning thetrain comes by

3、 my house.8 . I couldn* t (go) through that bitter period without your generous help.9 .I left my handbag on the train, but luckily someone gave it to a railway official.How unbelievable to get it back! I mean, someone might(steal)it.10 . Harry is feeling uncomfortable. He must(drink) too much at th

4、e party last night.11 .I didnt go to work yesterday because my car broke down.You could(use)mine. I wasnt using it then.12 .They were abroad during the months when we were carrying out the investigation, or they would(come)to our help.答案：1. could 2. needn* t 3. can； has to 4. should 5. could 6. can,

5、 t 7. neednt t8. have gone 9. have stolen 10. have drunk 11. have used 12. have comeII.阅读理解Eating a diet high in processed food（力口工食品）increases the risk of depression, research suggests. What , s more, people who ate plenty of vegetables, fruit and fish actually had a lower risk of depression, the U

6、niversity College London team found.Data on diet among 3, 500 middle-aged civil servants（公务员）were compared with their emotional state five years later, a British journal reported. They split the participants into two types of diet-those who ate a diet largely based on wholefood, which includes lots

7、of fruit, vegetables and fish, and those who ate a mainly processed food diet, such as sweetened desserts, fried food, processed meat, refined grains and high-fat dairy products. After accounting for factors such as gender, age, education, physical activity, smoking habits and chronic（慢性的）diseases,

8、they found a significant difference in the future depression risk with the different diets.Those who ate the most wholefood had a 26% lower risk of future depression than those who ate the least wholefood. By contrast, people with a diet high in processed food had a 58% higher risk of depression tha

9、n those who ate a diet low in processed food.Study author Dr. Archana Singh-Manoux pointed out there was a chance that the finding could be explained by a lifestyle factor they had not accounted for.There was a paper showing a Mediterranean diet was associated with a lower risk of depression, but th

10、e problem with that is if you live in Britain, the likelihood（可 能性）of you eating a Mediterranean diet is not very high.Dr. Andrew McCulloch* chief executive of the Mental Health Foundation, said, “This study adds to an existing body of solid research that shows the strong links between what wc eat a

11、nd our mental health. nHe added people* s diets were becoming increasingly unhealthy. The IK population is consuming less nutritious, fresh produce and more saturated（饱和的）fats and sugars.研究表明，吃加工食品多的人更容易患抑郁症，而常吃全天然食品的人，患抑郁症的风 险较低。1. The text is mainly about.A. the increasingly unheal thy diet of the

12、 IK populationB. the link between processed food and depressionC. the relationship between physical and mental healthD. a healthy diet largely based on wholefood答案：B解析：主旨大意题。文章第一句话点明了文章的中心内容：研究表明，若饮 食偏重于加工食品，人更容易患抑郁症，故B项正确。2. What do we know about the participants?A. They are of different ages from

13、young to old.B. They have been eating a less healthy diet these years.C. Most of them prefer wholefood to processed food.1） . Those who ate wholefood generally were happier in the long term.答案：D解析：细节理解题。根据第三段第一句Those who ate the most wholefood had a 26% lower risk of future depression than those who

14、 ate the least wholefood.”可知，从长远角度看，与吃天然食品少的人相比，那些常吃天然食品的人患抑 郁症的几率要低26%,即从长远来说常吃天然食品的人会更加快乐。3. What can we learn from the passage?A. It is difficult for most British people to have a Mediterranean diet.B. The Mediterranean diet is the most healthy in the wor1d.C. Many studies have been done on the M

15、editerranean diet before.D. The Mediterranean diet is not good for depression.答案：A解析：细节理解题。根据第五段中的.but the problem with that is if you live in Britain, the likelihood（可能性）of you eating a Mediterranean diet is not very high. ”可知,如果住在英国，采用地中海式饮食方式的可能性不高，因此A项正 确。4. Dr. Andrew McCulloch agrees theit.A.o

16、ur diets are closely related to our mental healththe present study needs more facts and other informationB. the UK population will become ill in the near futuremore saturated fats and sugars should be taken in答案：A解析：细节理解题。根据倒数第二段可知答案。in.语法填空Sean： I got my wallet stolen an hour ago.Lena： Oh, what hap

17、pened?Sean： Well, I 1.(do)some body training in the gymnasium just now. I had put my wallet inside the locker. And I guess I forgot 2.(lock) the locker.Lena： Did you lose a lot of money?Scan： Only about forty dollars. 3.I lost my credit card. That worried me a lot. You know, I have a high credit lim

18、it that is up 4.2, 000 dollars.Lena： Take 5.easy. I also lost my credit card when I was traveling inParis last year. The first thing you 6.do is to report your missing credit card to 7.card issuer as soon as you notice the card is missing. Don, t wait a day or even a minute.Sean： How will the credit

19、 card company react then?Lena： They will cancel your credit card in case it 8.(use)by the thief.Sean： I will call the company immediately. By the way, could you show9.your card? I want to see the number of the customer service centre.Lena： Sure, and next time you go out, be sure to keep your card se

20、cure. That is the 10.(good)protection against the theft.答案：1. was doing 2. to lock 3. But 4. to 5. it6. should 7. the 8. is used 9. me 10. bestIV.书面表达健康一直是人们关注的话题，请以“Keep Healthy”为题，写一篇英语作文。内容包括: 保持健康的重要性：健康比金钱更重要，健康使我们能享受生活并能实现我们的人生理 想。保持健康的方法：1.多吃水果、蔬菜，保持饮食平衡，避免吃含糖、脂肪(fat)高的食 物；2.多锻炼，强身健体；3.摒弃不良习惯

21、，比如抽烟和酗酒。注意：1 .词数100左右，短文标题与开头已给出，不计入总词数；2 .内容可适当发挥，但注意语句通顺，过渡自然。Keep HealthyHealth is far more important than wealth. 参考范文:Keep HealthyHealth is far more important than wealth. Good health enables us to enjoy our life and to achieve what wc hope for in our career. On the contrary, poor health leads

22、 to nothing.How can we keep healthy? Here is some advice. Firstly, it is very important for us to take more fruits and vegetables because they provide vitamins, and we have to keep a balanced diet. So wc should avoid food which is rich in sugar and fat. Secondly, wed better exercise every day to make our bodies strong. Besides, we have to avoid too much work. Finally, we have to get rid of those bad habits that damage our health, such as drinking and smoking.In conclusion, if we stick to the advice given above, we will lead a healthy life.