高中英語選擇性必修三 同步課時強(qiáng)化訓(xùn)練 Unit 2 Healthy Lifestyle 單元知識滾動練

1、單元知識滾動練Unit 1 復(fù)習(xí)強(qiáng)化.單詞拼寫1Although he was of noble birth，he lived as a poor man.2She is fond of reading Greek and Norse mythology(神話)3The buildings outer(外邊的) walls and doors are all of brown glass.4It was a film much praised at the time for its visual effects.5They face charges of committing crimes a

2、gainst humanity(人類)6Cheque use is on the decline(減少) among personal bank customers.7Ill need precise measurements if you want me to buy the wood for you.8Stateoftheart computer animation(動畫片) brought the ancient dinosaurs back to life.單句語法填空9Now the TV channel is pressing ahead with its expansion(ex

3、pand)10She changed her name and appearance to avoid recognition/being recognized(recognize)11His entry(enter) into the navy had to be delayed as a result of the war.12They encourage the children living there to be more artistic(artist)13The young people guaranteed to finish(finish) the whole work ah

4、ead of time.14“The community is getting impatient，” said a representative(represent) of the association.15There are only a few people who can understand the meaning conveyed(convey) by the letters.16When he talked of his investment(invest) in this company，he felt a little regretful.Unit 2 鞏固落實.單詞拼寫1

5、7Theyre keen to enhance(增強(qiáng)) their reputation abroad.18It is bad for your health if you skip your breakfast every morning.19When she entered the dark room，fear dominated her straight away.20An expert studying psychology will come to comfort the frightened children.21What should I do to remove those n

6、egative(消極的) thoughts in his mind?22Obviously，the young man is very pessimistic(悲觀的) and less dynamic.23When you feel sleepy，youd better drink some water to refresh yourself.24The virus(病毒) was spread throughout the neighborhood，which made people worried.單句語法填空25The woman is looking for a way to get

7、 her son absorbed(absorb) in painting.26When his father was young，he worked as a consultant(consult) in that center.27The little girl is interested in the new novel composed(compose) of three parts.28He made the same mistake repeatedly(repeat)，which made the boss angry.29The young man felt disturbed

8、(disturb) when someone asked him for advice.30Her son was addicted to computer games，skipping(skip) most of his classes.完成句子31He is not studying psycology but chatting on the Internet.他不是在研究心理學(xué)，而是在網(wǎng)上聊天。32Whoever/No matter who you are，you must obey the law.無論你是誰，你都要遵守法律。33At last he made up his mind

9、to do nothing in response to the news.最后他決定不做任何事情來回應(yīng)這個消息。34In my opinion，this incident will stimulate the children to work harder.在我看來，這次事件能激勵孩子們更加努力學(xué)習(xí)。35He is worn out，so youd better not disturb him at the moment.他已經(jīng)精疲力竭了，所以現(xiàn)在你最好不要打擾他。.單元語法翻譯句子36說服他和我們一起做這些工作是不容易的。It is not easy to persuade him to

10、do the work with us.37當(dāng)你不用車的時候，鎖車是有必要的。Its necessary for you to lock the car when you do not use it.38事實上，他并不知道如何把這個工作做好。As a matter of fact，he doesnt know how to do the work well.39能通知我們會議的事情，您真是周到。It is considerate of you to inform us of something about the meeting.40什么時候參加典禮，大家還不知道。When to attend

11、 the ceremony is unknown.能力提升.閱讀理解Its 3 oclock and youve been hard at work.As you sit at your desk，a strong desire for chocolate overcomes you.You try to busy yourself to make it go away.But it doesnt.Here is another situation.Perhaps you are not feeling well.The only thing you want to eat is a big

12、bowl of chicken soup，like your mom used to make when you were sick as a child.Food cravings are a strong desire for a specific type of food.And they are normal.Scientists at the website How Stuff Works compare hunger and cravings this way.Hunger is a fairly simple connection between the stomach and

13、the brain.They even call it simply “stomach hunger”When our stomachs burn up all of the food we have eaten，a hormone(荷爾蒙) sends a message to one part of the brain for more food，which regulates our most basic body functions such as thirst，hunger and sleep.The brain then produces a chemical to start t

14、he appetite and you eat.Hunger is a function of survival.A craving is more complex.It activates(使活躍) brain areas related to emotion，memory and reward.These are the same areas of the brain activated during drugcraving studies.So，some scientists call food cravings “mind hunger”People often crave foods

15、 that are high in fat and sugar.Foods that are high in fat or high in sugar produce chemicals in the brain.These chemicals give us feelings of pleasure.In a 2007 study，researchers at Cambridge University found that “dieting or restricted eating generally increases the possibility of food craving”So，

16、the more you deny yourself a food that you want，the more you may crave it.However，fasting is a bit different.They found that eating no food at all for a short period of time lessened food cravings.So，the next time you crave something very specific，know that your brain may be more to blame than your

17、stomach.語篇解讀本文主要談?wù)摿恕帮嬍硾_動”的調(diào)查結(jié)果。食物與情感有關(guān)系，節(jié)食或限制飲食通常會增加渴望食物的可能性。1What is the function of the first paragraph?ATo remind readers of their own special food.BTo deepen the understanding of hunger.CTo report the discovery of craving study.DTo lead to the topic of the whole passage.答案D解析推理判斷題。第一段主要假設(shè)了在幾種情況下

18、你的飲食渴望的不同。根據(jù)下文的介紹可知，第一段是為了引入整篇文章的話題。故選D。2What do we learn about food craving?AIt shows food is linked to feelings.BIt ensures a person survives hunger.CIt means the stomach functions well.DIt proves the brain decides your appetite.答案A解析推理判斷題。根據(jù)第一段最后兩句與第三段最后兩句可知，食物與情感有關(guān)系。故選A。3Whats the likely result

19、of dieting?AThe decrease of chemicals.BThe increase of food desire.CThe refusal of fat and sugar.DThe disappearance of appetite.答案B解析細(xì)節(jié)理解題。根據(jù)倒數(shù)第二段第一句“In a 2007 study，researchers at Cambridge University found that dieting or restricted eating generally increases the possibility of food craving”可知，節(jié)食很

20、可能會增加對食物的渴望。故選B。4What does the passage mainly discuss?AThe functions of brain areas.BWhat hunger is all about.CThe findings of food craving.DWhat dieting may bring us.答案C解析主旨大意題。通讀全文，尤其根據(jù)最后一段內(nèi)容可知，本文主要談?wù)摿恕帮嬍硾_動”的調(diào)查結(jié)果。故選C。.七選五Do you feel a little guilty about your daily nap(小睡) after lunch? Dont.Resear

21、ch shows that catching a short nap can be good for your brain. 1 While a 30to90minute nap in older adults appears to have brain benefits，anything longer than an hour and a half may create problems with cognition(認(rèn)知)，the ability to think and form memories，according to the study published in the Journ

22、al of the American Geriatrics Society.“ 2 But it is related to ones sleep cycles and quality，” says Charlene Gamaldo，M.D.，medical director of Johns Hopkins Sleep Disorders Center.“As the study showed，for older people，longer naps tend to interfere(妨礙) with cognition，” she says. 3 Nearly 60 percent of

23、 participants reported napping after lunch for about an hour.Scientists found that people who napped for 20 to 90 minutes have a better memory than people who did not nap，or who napped for longer than 90 minutes.People who napped for 30 to 90 minutes were also better at figure drawing，another sign o

24、f good cognition.One theory explains poor cognition in those who take longer naps. 4 “In the study，naps longer than 90 minutes could have been called a second sleepThis poor quality nighttime sleep，which requires extralong napping during the day，can lead to cognitive problems，” Gamaldo adds.Accordin

25、g to Gamaldo，longer naps can cause a couple of other problems，including temporary grogginess(眩暈無力) and inability to sleep at night. 5 As a result，“People need to get the right quantity and quality of rest，” says Gamaldo.AI consider napping to be a good thing.BBut it is the length of your nap that matters.CGenerally speaking，the older one gets，the longer naps one