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1、Unit3AhealthylifeSectionWarmingUp,Pre-reading,Reading&Comprehending一、根据句意和首字母提示写出单词1Worries over his job and his wifes health put him under great s.答案:stress2I am a to taking a walk after supper.答案:accustomed3Theyre in d need of clean water after the great earthquake.答案:desperate4She was suffering f
2、rom physical and m exhaustion.答案:mental5Since then,all Chinese retailers(零售商) have been b from providing free plastic shopping bags.答案:banned6The government has set up a commission to look into the problem of drug a.答案:abuse二、单句改错1In order to strength the protection for the trees,they formed a speci
3、al team.答案:strengthstrengthen2Our school put more stresses on English language teaching.答案:stressesstress3That is amazing that such an old man can climb a 1,000-meter-high mountain.答案:ThatIt4This had a great affect upon the future of her son.答案:affecteffect5A little girl was struggling in the river,
4、crying for help desperate.答案:desperatedesperately三、用下列词组的正确形式完成句子decide onby the wayfeel likegive upaddicted toover and over again1,I find the book you have been looking for.答案:By the way2We are still trying to a place to make a film in.答案:decide on3Do you sharing your experience with the rest of yo
5、ur group?答案:feel like4Japanese women usually work after they get married.答案:give up5The boy was so the computer games that he spent five days and nights in the net bar.答案:addicted to6The headmaster stressed that we should be punctual .答案:over and over again四、阅读理解ASleepStruggleOne in every five young
6、 people has a sleep problem,so youre not alone.Getting enough sleep has become as important as eating vegetables and exercising regularly.Its very important for your body.Most young people only get seven hours of sleep each night,when they actually need nine hours.And making up for lost sleep during
7、 the week by sleeping on weekends doesnt really work.In fact,sleeping late on weekends may actually do you more harm than good,if you have sleep problems.What happens if you dont get enough sleep?If your sleep problem continues for a few nights,you could suffer serious problems.Lack of sleep can aff
8、ect learning and memory.Worse,if your sleep difficulties last a long time,that could lead to anxiety or depression(抑郁).Therefore,youve got to have some healthy sleep habits.Below are some suggestions:GO TO BED AT THE SAME TIMEincluding weekends,if possible.WAKE UP AROUND THE SAME TIME EVERY MORNING.
9、When you sleep late just one morning during the week,it may disturb your body clock.This will make it hard for you to sleep that night.DO SOMETHING RELAXING before going to bed.EXERCISE DURING THE DAY.Dont exercise right before going to bed.AVOID DRINKING ALCOHOL.Alcohol makes you excited.This preve
10、nts you from falling asleep or wakes you up during the night.DONT SMOKE.Smoking is always bad for the body.Smoking before bedtime keeps you awake.If trying these tips over a couple of weeks does not help you,speak to your doctor.Do not take any sleeping pills without first asking your doctor.Many of
11、 them have strong side effects.1According to the passage,if you have sleep problems for a few nights,you could be .A.lonelyB.seriousC.forgetfulD.happy答案:C解析:细节理解题。根据第三段中的“Lackofsleepcanaffectlearningandmemory.”可推断出如果缺乏睡眠可能会导致健忘。2The passage suggests that people with sleep problems should .A.eat vege
12、tables and exercise regularlyB.make up for lost sleep on weekendsC.follow a fixed timetable for sleepD.sleep seven hours every day答案:C解析:细节理解题。从“GOTOBEDATTHESAMETIMEincludingweekends,ifpossible.”和“WAKEUPAROUNDTHESAMETIMEEVERYMORNING.”我们知道,有睡眠问题的人应该根据固定的睡眠时间表进行睡眠。3Which of the following is TRUE accor
13、ding to the passage?A.Sleep problems are serious among some young people.B.Sleeping late on weekends can make up for lost sleep.C.Your eating habits will be broken due to lack of sleep.D.Youll no longer have your sleep problem if you try the tips.答案:A解析:推理判断题。根据第一段的“Oneineveryfiveyoungpeoplehasaslee
14、pproblem,soyourenotalone.”可判断出年轻人存在着严重的睡眠问题。B项应改为否定;C项文中未提及;可由最后一段判断出D项叙述有误,这些建议并不一定奏效。4Whats the main idea of this passage?A.Many young people have sleep problems.B.Dont smoke before sleeping.C.How to keep healthy sleep habits.D.Smoking can make you awake.答案:C解析:主旨大意题。本文主要讲述了如何保持良好的睡眠习惯。A、B、D三个选项所述
15、都不全面。BFeeling depressed?Try laughing more.Some researchers think laughter just might be the best medicine,helping you feel better and putting that spring back in your step.“I believe that if people can get more laughter in their lives,they are a lot better off,” says Steve Wilson,MA,CSP,a psychologist and laugh therapist(临床医学家).“They might be healthier too.”We change physiologically when we laugh.We stretch muscles throughout our face and body,our pul
