1、课时作业(二十八)选修6Unit 3 A healthy life限时：30分钟 .多项选择1Weve made our plans, and now we must put them into _.Acustom BpracticeCdisadvantage Drisk2So far we have done a lot to build a lowcarbon economy, but it is_ ideal. We have to work still harder.Anext to Bfar fromCout of Ddue to3Warning pictures on cigare
2、tte packs have helped smokers kick the _ and prevented others from becoming addicted.Amanner Bcustom Cleisure Dhabit4After he lost his job, he _ debt but eventually paid it off.Awent into Bgot intoCran into Dtried out5Doctors are doing research to find out what happens physically when people_ smokin
3、g.Aquit BdeclineCprevent Dreserve6We forgave his bad temper because we knew that his sons illness had put him under great _.Aemotion BexcitementCcrisis Dstress7Once you_drugs, its hard to manage to get rid of them.Aget through Bget offCget into Dget down8The instructor asked us to list anything in o
4、ur past that we felt _ of，regretted and read our lists aloud.Aashamed Bafraid Csure Dproud9She has been teaching in a school since she graduated，so she is not _ to associating with business people.Aaddicted BdevotedCaccustomed Dadmitted10It still remains a mystery why some people are _ to certain fl
5、ower fragrance while others are not. Aallergic BaccustomedCaddicted Dappealing.阅读理解AWe all know that certain oils are healthier than others, but your oil health goes beyond just the type.The health of your oil can be related to how you use it too.Each type of oil has what is called a “smoke point”Th
6、e smoke point is the specific temperature at which the oil starts to break down, or in more technical terms, its molecular structure begins to change.These molecular changes result in changes in flavor, as well as changes in nutritional value，specifically，the nutritional value of the oil starts to r
7、educe；changing what once may have been considered an especially healthy oil，like Olive，into one that is unhealthy.The higher an oils smoke point is，the higher the temperature of the oil can be.As a result, each type of oil should be used for the cooking method that is most appropriate to its individ
8、ual smoke point and heat tolerance.Here is a quick guide for the next time you reach for your favorite oil.Heat During CookingOilBest UseLow to ModerateCoconutCornOlivePeanutSesameWalnutBaking(low heat)Light SauteingPressure Cooking SaladsMedium HeatMacadamia NutSafflowerBakingSauteingStirFryingHigh
9、 HeatGrapeseedSunflowerSoybean/SoyDeep BrowningDeepFryingNote that the above table represents oils that are refined(精炼的)Most oils we buy are refined.Refined oils tend to have much higher smoke points than when they are unrefined.They also differ in nutrition and flavor.Unrefined oils are more nutrit
10、ious and they tend to be much richer in flavor.When it comes to extremely high heat cooking，always choose oils which are refined.11What determines whether an oil is healthy or not?AWhether its refined or not.BIts smoke point.CIts molecular.DHow you use it.12Which of the following might be a better c
11、hoice to make a healthy salad?ARefined walnut oil. BSafflower oil.CUnrefined olive oil. DSunflower oil.13Healthy oil can become unhealthy if_according to the passage.Ayou keep it for too longBit is heated well beyond its smoke pointCit is refinedDits flavor is changed14The author wants to tell reade
12、rs that_.Aoils are related to healthBoils value depends on their smoke pointsC“certain oils are healthier” is relativeDoils flavor and nutrition are connectedBThe latest research suggests that the key factor separating geniuses from the merely accomplished is not IQ, a generally bad predictor of suc
13、cess. Instead, its purposeful practice. Top performers spend more hours practising their craft. If you wanted to picture how a typical genius might develop, youd take a girl who possessed a slightly above average language ability. It wouldnt have to be a big talent, just enough so that she might gai
14、n some sense of distinction. Then you would want her to meet, say, a novelist, who coincidentally shared some similar qualities. Maybe the writer was from the same town, had the same family background, or shared the same birthday.This contact would give the girl a vision of her future self. It would
15、 give her some idea of a fascinating circle she might someday join. It would also help if one of her parents died when she was 12, giving her a strong sense of insecurity and fuelling a desperate need for success. Armed with this ambition, she would read novels and life stories of writers without en
16、d. This would give her a primary knowledge of her field. Shed be able to see new writing in deeper ways and quickly understand its inner workings.Then she would practise writing. Her practice would be slow, painstaking and errorfocused. By practising in this way, she delays the automatizing process.
17、 Her mind wants to turn conscious, newly learned skills into unconscious, automatically performed skills. By practising slowly, by breaking skills down into tiny parts and repeating, she forces the brain to internalize a better pattern of performance. Then she would find an adviser who would provide
18、 a constant stream of feedback, viewing her performance from the outside, correcting the smallest errors, pushing her to take on tougher challenges. By now she is redoing problemshow do I get characters into a roomdozens and dozens of times. She is establishing habits of thought she can call upon in
19、 order to understand or solve future problems.The primary quality our young writer possesses is not some mysterious genius. Its the ability to develop a purposeful, laborious and boring practice routine. The latest research takes some of the magic out of great achievement. But it underlines a fact t
20、hat is often neglected. Public discussion is affected by genetics and what were “hardwired” to do. And its true that genes play a role in our capabilities. But the brain is also very plastic. We construct ourselves through behaviour.15The passage mainly deals with _.Athe function of IQ in cultivatin
21、g a writerBthe relationship between genius and successCthe decisive factor in making a geniusDthe way of gaining some sense of distinction16By reading novels and writers stories, the girl could_.Acome to understand the inner structure of writingBjoin a fascinating circle of writers somedayCshare wit
22、h a novelist her likes and dislikesDlearn from the living examples to establish a sense of security17In the girls long painstaking training process, _.Aher adviser forms a primary challenging force to her successBher writing turns into an automatic pattern of performanceCshe acquires the magic of so
23、me great achievementDshe comes to realize she is “hardwired” to write18What can be concluded from the passage?AA fuelling ambition plays a leading role in ones success.BA responsible adviser is more important than the knowledge of writing.CAs to the growth of a genius, IQ doesnt matter, but just his
24、/her effort.DWhat really matters is what you do rather than who you are.完成句子阅读下列各小题，根据每句后的汉语提示，用句末括号内的英语单词完成句子。19How time flies! Two years has been _.(realize)时间过得真快啊！不知不觉中两年已经过去了。20_ is that they are creative and strongwilled.(what; common)他们的共同之处是他们都富有创造力并且意志坚定。21_ the Earth Day program on TV that
25、 we knew much about global warming. (until)直到我们在电视上看了地球日这个节目，我们才对全球气候变暖更加了解。22Students should be brought up to know that love, happiness and success are _.(what)学生从小就应该知道，爱、幸福和成功是金钱买不到的。23_that very few people make a complete shopping list before going to the supermarket, especially on Christmas Eve
26、. (find)已经发现很少有人在购物之前会写下完整的购物单，尤其是在圣诞前夜。24Many people _when others talk to them with their mouthful. (hate)许多人讨厌别人在满嘴是食物的时候讲话。25People always _that those who get good grade in the entrance examination will prove to be the most successful.(grant)人们总是理所当然地认为在高考中取得高分的人会是最成功的。26The boy _his experience t
27、hat he fainted when the doctor put a needle in his arm and took out some blood. (ashamed)这个男孩对于在医生把针扎进他的手臂抽血的时候晕倒这个经历感到羞愧。27When he was at college, he developed an interest in music，_ a lot in his later life.(benefit)当他上大学的时候，他对音乐产生了兴趣，在以后的日子里他从中获益匪浅。28_，he had no difficulty covering 20 kilometers i
28、n four hours.(accustom)因为习惯于长距离步行，他毫不费力地在四个小时里走了20公里。答案课时作业(二十八).1.B考查名词词义辨析。putinto practice为固定搭配， 意为：把付诸实践。句意：我们已订好计划，现在应付诸实施了。2B考查短语辨析。 far from几乎相反，远非； next to仅次于；due to因为，由于。句意：到目前为止，为了构建低碳经济，我们已经做了很多工作，但是(结果)还很不理想，我们得继续努力。3D考查名词词义辨析。根据题干中的smokers和becoming addicted可知这里是指吸烟这个习惯。4B考查动词短语辨析。句意：失业后
29、，他负债累累， 但最终把它还清了。get into陷入(困境、麻烦等)；go into进入，详细阐述；run into撞到，偶遇；try out试验，试用。只有B项符合题意。5A考查动词词义辨析。句意：医生们正在研究以便发现当人们戒烟时，他们身体上将会发生什么情况。decline“下降”；prevent“阻止”；reserve“预订”。6D考查名词词义辨析。put sb under (great) stress使某人处境(非常)紧张，使某人受(很大)压力。7C考查动词短语辨析。句意：一旦你染上毒品，就很难戒掉。get into“陷入，染上，进入”，符合句意。get through 完成，通过；
30、get off 下车，动身，下班；get down使沮丧，记下。8A考查形容词词义辨析。由regret可知，前面的意思应是“惭愧的”。ashamed惭愧的，羞愧的。B项“害怕的”；C项“确信的”；D项“骄傲的”。9C考查形容词词义辨析。从前一个分句“她自从毕业后一直在学校教学”可推知，后半句话的意思是“她不习惯(accustomed to)与生意人交往”。be addicted to对上瘾；be devoted to热衷于，忠诚于；be admitted to被录取。10A考查形容词词义辨析。句意：为什么有些人对某些花粉过敏，而其他人则不，这仍旧是一个谜。be allergic to意为“对过
31、敏”。.A我们都知道有些油是健康的，但要看你是怎么使用的，如果使用不当，健康的油也会变得不健康。11D细节理解题。根据第一段的第二句话The health of your oil can be related to how you use it too可知应选D。12C推理判断题。根据文章中的表格内容以及文章的最后一句话可知，答案为C。13B细节理解题。根据文章第二段中的内容可知，健康的油如果温度超过“smoke point”就会变得不健康。14C推理判断题。根据文章内容可知，有些油是健康的，但这种说法是相对而言的，因为健康的油如果使用不当也会变得不健康。所以本题选择C项。B这是一篇议论文，文
32、章向我们论述了成功的因素不是一个人的天赋，而是后天的努力。15C主旨大意题。第一段就指出人成功的关键因素不是天赋，而是后天的练习(practice)。接着文章以一个女孩的例子来证明成功的关键因素是什么。16A细节理解题。由第二段最后一句quickly understand its inner workings可以知道答案。17B推理判断题。根据文中对女孩成长过程的描述特别是，第三段中的Her mind wants to turn conscious, newly learned skills into unconscious，automatically performed skills.By
33、practising slowly, by breaking skills down into tiny parts and repeating, she forces the brain to internalize a better pattern of performance我们可以断定答案为B。18D推理判断题。由全文特别是最后一段我们可以知道在一个人成功之路上，真正关键的是你付出了什么行动，而不是你的天才因素或你是谁。.19.before we realize it20What they have in common21It was not until we watched22what money can not buy/what can not be bought with money23It has been found24hate it25take it for granted26felt/was ashamed of27from which he benefited28Accustomed to walking long distance/a long walk