2020-2021学年新教材高中英语 课时分层作业1 Unit 1 Food for thought教学 知识细解码（含解析）外研版必修第二册.doc

1、课时分层作业(一).单词拼写1The dog is so fierce that he dare(敢) not come near it.2A snack(小吃，点心) in the afternoon bridges the gap between lunch and supper.3What sort(种，类)of music do you like?4In the eyes of the Miao，the dragon is a symbol(象征) of good luck.5The woman she acted in the film is typical(典型的) of the

2、women in the 1930s.6We had a super(极好的)meal there.7Can you all gather(聚集)round？I have something to tell you.8Could you give me your honest opinion(意见，看法) of the book?9The food was analyzed and found to contain small amounts of poison(毒素)10He has invited all the battle companions to participate in hi

3、s wedding(婚礼) party.阅读理解AI know what youre thinking：Pizza？For breakfast？But the truth is that you can have last nights leftovers in the morning if you want to.I know lots of women who skip breakfast，and they have a ton of different excuses for doing it.Some say they dont have time，others think theyr

4、e“saving”calories(卡路里)，and still others just dont like breakfast food.But the bottom line is that eating in the morning is very important when youre trying to lose weight.“Eating just about anything from 300 to 400 calories would be better than nothing at all，”says Katherine Brooking，R.D.，who develo

5、ped the supereasy eating plan for this years“SELF CHALLENGE”And even pizza can be healthy if its loaded with vegetables，and you stick to one small piece.Breakfast is one meal I never miss，and the same goes for most weight loss success stories.Research shows that eating breakfast keeps you from overe

6、ating later in the day.Researchers at the University of Southern California found that breakfast skippers have a bigger chance of gaining weight than those who regularly have a morning meal.So eat something in the morning，anything.I know plenty of friends who end up having no breakfast altogether，an

7、d have just coffee or orange juice.I say，try heating up last nights leftoversit may sound crazy，but if it works for you，do it！I find if I tell myself，“You can always eat it tomorrow，”I put away the leftovers instead of eating more that night.Try it.You may save yourself some prebedtime calories.And

8、watch your body gain the fatburning effects.【语篇解读】正在减肥的人们到底应不应该吃早餐？本文说明了吃早餐的重要性。吃早餐对健康有益，同时有助于减肥。1The word “leftovers” in Paragraph 1 probably means Aremaining food after a mealBthings left undoneCmeals made of vegetablesDpizza topped with fruitA词义猜测题。结合最后一段倒数第四句中的instead of eating more that night及画

9、线词的构词(leftover)可推知，该词意为“剩饭菜”。2What can we infer from the text?AWorking women usually have breakfast in a hurry.BMany people have wrong ideas about breakfast.CThere are some easy ways of cooking a meal.DEating vegetables helps save energy.B推理判断题。根据第二段及文章中强调的吃早餐的重要性及不应该不吃早餐可推知，现在很多人对早餐有错误的认识。3Accordin

10、g to the last paragraph，it is important to Aeat something for breakfastBbe careful about what you eatCheat up food before eating itDeat caloriecontrolled foodA细节理解题。根据最后一段可知，吃早餐很重要。4The text is written mainly for those Awho go to work earlyBwho want to lose weightCwho stay up lateDwho eat before sle

11、epB推理判断题。根据第三段第一句、第四段第一句及最后一段最后两句可推知，本文的主要阅读对象是想要减肥的人们。BAccording to a new study，a lot of kids dont drink enough water.Erica Kenney，a scientist at Harvards TH.Chan School of Public Health，planned to look into the amount of sugary drinks kids drank at first.However，she found many kids had not enough

12、water to drink.Kenney and her team studied a group of 4，000 children，aged 6 to 19，between the years 2009 and 2012.She noticed that more than half of the kids were dehydrated (脱水的)Boys were 76% more likely than girls to lack (缺乏) enough water.Nearly one quarter of the kids reported having no plain wa

13、ter.“These findings are important because they show a potential (潜在的) health problem that has not been given a lot of attention in the past，” said Erica Kenney.60% of the human body is made up of water.It controls the body temperature，sends oxygen all over the body，helps digestion，and performs vario

14、us other tasks that keep our bodies healthy.Not drinking enough water can lead to health problems.Your body needs more water when you are in hot climates，when you take part in physical exercise，and if you have a fever.The United States National Agriculture Library says on average，kids need between 1

15、0 to 14 cups of water every day.This water can come from some foods that contain high amounts of water，such as melons or tomatoes，instead of sugary drinks that are high in calories and can lead to weight problems.“The good news is that this is a public health problem with a simple solution，” said se

16、nior author on the study and professor health sociology at Harvard University，Steven Gortmaker.“If we can focus on helping children drink more water，we will help them feel better throughout the day and do better in school.”【语篇解读】科学家进行的一项研究发现很多儿童摄入的饮用水不足，这可能会对他们的健康构成威胁。5At first，Erica Kenneys study w

17、as to Afind out how much water schools offered to kidsBtest the bad effects sugary drinks have on kidsCresearch how much sugary drinks kids drankDfigure out whether kids like drinking sugary waterC细节理解题。根据文章第一段中的“.planned to look into the amount of sugary drinks kids drank at first.”可知，Erica Kenney的

18、研究最初是想调查一下学生们对含糖饮料的摄入量。6After the study，Erica Kenney found that Amost kids have health problemsBmany kids dont drink enough waterCgirls drink more sugary drinks than boysDlacking enough water can be bad for kids healthB细节理解题。根据文章第一段的最后一句“However，she found many kids had not enough water to drink.”可知，

19、Erica Kenney发现很多孩子摄入的饮用水不足。7Which of the following is TRUE according to Steven Gortmaker?AIt is just a simple health problem for kids to be dehydrated.BThe more water kids drink，the better grades they will get.CEveryone has to drink 14 cups of water every day.DKids can benefit from drinking more wat

20、er.D推理判断题。根据文章最后一段的最后一句可知，在Steven Gortmaker看来，儿童喝足够的水后，不仅感觉良好，而且他们的学习效率也会提高，由此可知选D。8In which part of a newspaper can we find this passage?AScience.BEducation.CHealth. DEconomy.C文章出处题。本文主要讲的是科学家发现很多儿童摄入的饮用水不足，这可能会对他们的健康构成威胁，由此可知本文最有可能出自报纸的健康版块。.阅读七选五Not all people know how to make every day count.Do

21、you want to enjoy every day no matter what happens？ 1 Heres what I do each day to truly enjoy every day.Wake up early every day.I wake up at 5 am.each weekday morning and at 6 am.on weekends.Waking up early is key to starting my day right and following my daily routine in the rest of the day. 2 And

22、there are many benefits of waking up early.When I choose to get up early and do amazing things in those quiet hours，I feel like Im controlling where I go. 3 I say this simple sentence out aloud，“This will be the best day ever！”I say it like I mean it.Why？My mind keeps telling me all the things that

23、are wrong，but through positive thinking，I overcome it.According to Mayo Clinic，positive thinking helps manage stress and even improves your health.Nourish(滋养)your body.I drink a full glass of water and eat a piece of fruit in the morning.Not only does it help clean my body，but it also helps me wake

24、up. 4 Up to 60% of the human body is water，and even if youre dehydrated(脱水的)，you may not feel thirsty.Having a glass of water at the beginning of the day helps you keep away from health problems caused by being dehydrated. 5 When I first read about Julia Camerons Morning Pages，I thought she was craz

25、y.You want me to handwrite three pages every single morning？Are you crazy？Today，I cant imagine going a single day without doing my Morning Pages.My Morning Pages help clear my mind and clarify(阐明)my dreams，goals，and ideas.AI get up early every day.BIts actually not that hard.CImmediately get in a po

26、sitive mind.DMany successful people are early risers.EWrite to clear your mind and clarify things.FSay something aloud immediately after you get up.GAnd Im doing something good for my body right away.【语篇解读】作者告诉我们如何每天都把生活过得很好。1B根据“Heres what I do each day to truly enjoy every day.”可知，作者说每天把日子过得很好并不是很

27、难。2D上一句话说了早起的好处，然后承接上一句话意思，说很多成功人士都有早起的习惯，以此鼓励大家早起。3C根据第三段的“I say this simple sentence out aloud，This will be the best day ever！”以及综合本段内容可知，起床后要立即有积极乐观的心态。4G根据第四段的内容可知，本段讲了作者早起喝水的习惯，作者说他在做对他的身体有益的事情。5E根据第五段的“My Morning Pages help clear my mind and clarify my dreams，goals，and ideas.”可知，这一段是指把我们头脑里的想法写下来以便清理我们的头脑和阐明一些东西。