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1、Unit 3 A healthy life 課時作業(yè) Ⅰ.閱讀理解 A (2019·荊州模擬)Teenagers who spend hours in front of the television may have a poorer diet as young adults. A study，which included nearly 1,400 high school students，found those who watched TV for five hours or more per day had less healthy diets than peers(同齡人) f

2、ive years later.Why does this happen？Should the parents take any measures? On the one hand，people who spend a lot of time in front of the TV，especially teenagers，may snack more，and that may affect their long－term diet quality. On the other hand，TV ads for fast food，sweets and snacks tempt teenager

3、s to eat more of those foods.And TV time might also replace exercise time for some kids. Lead researcher Dr.Daheia of the University of Minnesota in Minneapolis，told Reuters Health a clear correlation(關聯(lián)) between TV time during high school and diet quality in young adulthood.While the heaviest TV v

4、iewers were eating the most junk food，those who'd watched less than two hours per day had the highest intake(吸收) of fruits，vegetables，whole grains and high－calcium food.In her opinion，parents should limit and monitor TV viewing. As far as I am concerned，children should watch no more than two hours

5、of television per day.And parents should set a good example by eating right，being physically active and curbing their own TV time. 【語篇解讀】　文章的主題是看電視時間和飲食質量的關系。 1．What's the best title for this passage? A．People Should Keep Away from TV to Keep Healthy　 B．Teenagers' TV Time May Affect Their Diets

6、Later C．Why Do Teenagers Like TV? D．Parents' Own Habits May Affect Children Later 【答案】　B　主旨題：文章的主題是看電視時間和飲食質量的關系。故選B。 2．What suggestion does the author give the parents? A．They must watch TV with their children. B．They can't do what they don't want their children to do. C．They should forbid t

7、he children to watch TV. D．They should pay attention to nutrition in diets. 【答案】　B　細節(jié)題。根據As far as I am concerned，children should watch no more than two hours of television per day.And parents should set a good example by eating right，being physically active and curbing their own TV time.可知作者給父母的建

8、議是，他們不想讓孩子做的事情，自己也不要去做。故選B。 3．The underlined word “ curbing” in the last paragraph can be replaced by “ ________ ”． A．adding B．stopping C．checking D．controlling 【答案】　D　猜詞題。根據As far as I am concerned，children should watch no more than two hours of television per day.And parents should set a goo

9、d example by eating right，being physically active and curbing their own TV time.可知這里意思是父母要做一個好的榜樣，要積極并且要控制自己看電視的時間。猜出“curbing”的意思是控制。故選D。 4．According to the passage，heavy TV viewers tend to ________. A．take in fewer vegetables B．eat more fruits C．eat less junk food D．take in high－calcium fo

10、od 【答案】　A　細節(jié)題。根據While the heaviest TV viewers were eating the most junk food，those who'd watched less than two hours per day had the highest intake(吸收)of fruits，vegetables，whole grains and high－calcium food.In her opinion，parents should limit and monitor TV viewing.可知沉迷于電視的人很少吸收蔬菜。故選A。 B (2019·襄陽

11、模擬)A popular saying goes，“Sticks and stones may break my bones，but words will never hurt me.” However，that's not really true.Words have the power to build us up or knock us down.It doesn't matter if the words come from someone else' or ourselves—the positive and negative effects are just as lasting.

12、 We all talk to ourselves sometimes.We're usually too shy to admit it，though.In fact，more and more experts believe talking to ourselves out loud is a healthy habit. This “self－talk” helps us encourage ourselves，remember things，solve problems，and calm ourselves down.Be aware，though，that as much as

13、77% of self－talk tends to be negative.So in order to stay positive，we should only speak words of encouragement to ourselves.We should also be quick to_give_ourselves_a_pat_on_the_back. The next time you finish a project，do well in a test，or finally clean your room，join me in saying “Good job！”！ Oft

14、en，words come out of our mouths without thinking about the effect they will have.But we should be aware that our words cause certain responses in others.For example，when returning an item to a store，we might use warm，friendly language during the exchange.And the clerk will probably respond in a simi

15、lar manner Or harsh (刻薄的)and critical language will most likely cause the clerk to be defensive. Words have power because of their lasting effect.Many of us regret something we once said.And we remember unkind words said to us! Before speaking，we should always ask ourselves: Is it loving？Is it need

16、ed？If what we want to say doesn't pass this test，then it's better left unsaid. Words have power: both positive and negative.Those around us receive encouragement when we speak positively.We can offer hope，build self－esteem(自尊) and encourage others to do their best Negative words destroy all those t

17、hings.Will we use our words to hurt or to heal？The choice is ours. 【語篇解讀】　文章介紹說話對我們有持久的影響。自言自語對我們是有好處的，要怎樣自言自語，還有我們說話前要三思。 5．The main idea of the first paragraph is that ________. A．nothing but words will hurt us B．positive words give us confidence C．negative words may let us down D．words have

18、 a lasting effect on us 【答案】　D　段落大意題：從第一段的句子：Words have the power to build us up or tear us down.It doesn't matter if the words come from someone else or ourselves—the positive and negative effects are just as lasting.可知說話對我們有持久的影響。選D。 6．There is no need for us to feel shy when we talk to ourselve

19、s because ________. A．we can benefit from talking to ourselves B．talking to ourselves always gives us courage C．almost everybody has the habit of talking to themselves D．it does no harm to have “self－talk” when we are alone 【答案】　B　細節(jié)題：從第二段的句子：We're usually too embarrassed to admit it，though.In

20、fact，we really shouldn't be because more and more experts believe talking to ourselves out loud is a healthy habit.可知自言自語對我們是有好處的。選B。 7．The underlined part in the third paragraph means that we should also timely ________. A．remind ourselves B．praise ourselves C．relax ourselves D．amaze ourselves

21、 【答案】　A　猜詞題：從后面的句子：The next time you finish a project，do well in a test，or finally clean your room，join me in saying “Good job！”可知做一件成功的事情，要和自己說“good job”就是表揚自己。選A。 8．The author would probably hold the view that ________. A．encouraging words surely lead to kind offers B．people will always rememb

22、er friendly words C．it is better to think twice before talking to others D．negative words may help us make more progress 【答案】　D　細節(jié)題：從第五段的句子：Before speaking，we should always ask ourselves: Is it true？Is it loving？Is it needed？If what we want to say doesn't pass this test，then it's better left unsa

23、id可知作者認為我們說話前要三思。選D。 Ⅱ.閱讀七選五 (2019·北京市東城區(qū)第二學期綜合練習一)Anxiety is your mental watchman.Its fixed pattern is to search for what may be about to go wrong.It continually，and without your conscious permission，scans your life，even when you are asleep，in dreams and nightmares.__1__ When it finds one，it worr

24、ies it. Along with depression and anger，anxiety is one of the bad faces of worries.__2__ Controlled by anxiety，you will feel a lack of security and confidence.When anxiety is severe and pained，it can be a sign of a disorder，such as panic or terror. Although anxiety seems to have a biological basis

25、，it is habit－forming for many of us.Some of our anxious feelings are in fact wasted energy.Anxiety has gotten out of hand when it is pointless and repeated.When you are faced with a problem at work，before taking a test，or making an important decision，you will feel anxious.When you are controlled by

26、anxiety，you are unable to control your emotions(情感)to the point of it changing your daily routine and habits.__3__ Or you find you are usually anxious at work or around your family. At times you should listen to the message of your negative emotions，as uncomfortable as they may be，and change your o

27、utward life rather than your emotional life.__4__ If you are worried about the dangers of your brother's new hobby，sky diving，perhaps you ought to tell him so.Taking action may relieve your anxiety.__5__ By learning to stop always seeking guarantee，not only can you start to undo the automatic cycle

28、of anxiety，but also you learn that you can manage just fine without the need for constant guarantee.This in turn creates a sense of self－confidence and self－respect，which is vital to overcome anxiety. A．For these people，saying NO to others is often of much anxiety. B．It reviews your work，your love

29、，your play，until it finds an imperfection. C．Comparing anxiety with depression helps to discuss possible cures for anxiety. D．These three common emotions are considered the cause of most mental illnesses. E．If that doesn't work，then it's time to deal with any automatic thoughts in yourself. F．If

30、 you are anxious about the work，you might get to the office an hour earlier every day. G．You find yourself waking up anxious，going through the day anxious and going to bed anxious. 【語篇解讀】　本文是說明文。該文章主要告訴我們如何擺脫焦慮這種情緒。 1．【答案】　B　根據前文的go wrong和B項中的imperfection和下文的worries判斷。故選B項。 2．【答案】　D　根據前句的depress

31、ion and anger，anxiety和D中的three common emotions。故選D。 3．【答案】　G　根據前句unable to control your emotions(情感)和G中的anxious判斷。故G正確。 4．【答案】　F　根據前文的negative emotions，uncomfortable和change your outward life以及F中的anxious about the work，you might get to the office an hour earlier every day判斷。故F正確。 5．【答案】　E　根據前文的Tak

32、ing action may relieve your anxiety和下文的By learning to stop always seeking guarantee和E中deal with any automatic thoughts in yourself判斷。故選E。 Ⅲ.語法填空 (2019·鄭州模擬)As a kid I disliked most vegetables.My daily meal consisted __1__ sugary cereal (谷類食物)in the mornings with whole milk，bread with butter for lu

33、nch along with chips，and a plate of white rice with chicken for dinner with either soda __2__ juice to drink.Whenever __3__ (go) out on weekends，I always chose fast food.An order of chicken nuggets with a side of fries was what I always wanted. Then the food that I loved __4__ (begin) to give me ch

34、est pains，heart burns，and stomachaches.I quickly realized that this couldn't end in anything good.So I decided __5__ (put) a stop to my unhealthy diet.I cut out fast food from my diet and instead searched for places __6__ offered me steamed vegetables，fruits，and foods higher in protein like beans wh

35、ich were things that I had been previously lacking in my diet. Making a change will never be __7__ easy task but sometimes it takes a hit of tugging to push us towards __8__ (we) goal.In my case it took an upset stomach and chest pains to learn that fast food wasn't the best choice for my health，bu

36、t thanks to this now I feel __9__ (well) than ever.I am __10__ (constant) going to the gym，and I'm still eating what I love while supporting ray own body. 【文章大意】　本文是記敘文，作者講述了自己由于不健康的飲食導致身體不舒服，后來改變?yōu)榻】碉嬍澈湾憻挼墓适隆? 1．【答案】　of　考查介詞。此處指我的日常早餐由含糖的谷類食物和奶組成，“由…組成”是consist of，是固定短語。故填of。 2．【答案】　or　考查連詞。此處指喝蘇打

37、水或果汁，表示“或者”用or，故填or。 3．【答案】　going　考查非謂語動詞。動詞go的主語和句子的主語一致都是I，此處作狀語用動詞－ing形式，故填going。 4．【答案】　began　考查動詞時態(tài)。此處表示過去的事實，與上下文時態(tài)一致都用一般過去時，故填過去式began。 5．【答案】　to put　考查動詞不定式。表示“決定做某事”是decide to do sth.用動詞不定式，故填to put。 6．【答案】　that / which　考查關系代詞。句中包含定語從句，先行詞是places指物，在定語從句中做主語，指這些地方提供蒸熟的蔬菜，用關系代詞that/which

38、引導，故填that/which。 7．【答案】　an　考查冠詞。句中名詞task是可數(shù)名詞，此處表示一個容易的任務，easy開頭是元音音標，表示“一個”用an，故填an。 8．【答案】　our　考查代詞。修飾名詞goal，指我們的目標，用形容詞性物主代詞，故填our。 9．【答案】　better　考查比較級。根據句中than可知表示比較意思，指感覺比以前更好，用副詞比較級。故填better。 10．【答案】　constantly　考查副詞。此處修飾動詞go用副詞，指時常去健身房。故填constantly。 Ⅳ.短文改錯 假定英語課上老師要求同桌之間交換修改作文，請你修改你同桌寫的以

39、下作文。文中共有10處錯誤，每句中最多有兩處。錯誤涉及一個單詞的增加、刪除或修改。 增加：在缺詞處加一個漏字符號(∧)，并在其下面寫出該加的詞。 刪除：把多余的詞用(\)劃掉。 修改：在錯的詞下畫一橫線，并在該詞下面寫出修改后的詞。 注意：1.每處錯誤及其修改均僅限一詞； 2．只允許修改10處，多者(從第11處起)不計分。 (2019·銀川一中高三模擬)One day，I saw a poster which reads that a speech contest with the topic “honesty” would be held at the lecture hall

40、the next Saturday morning. With my parents' encourage，I joined in the contest.At first I felt at loss about my speech draft.After referred to some magazines，I got down to my draft.Having tailored it for several time，I practiced my speech at home every day.My parents were more than pleased to see us

41、 so devoted. Then came the day for my speech.A few bit nervous as I was，I managed to deliver my speech fluently.I've learned a lot of from the contest.Confidence comes hand to hand with adequate preparations.Well prepared，I can do everything successful. 【答案】　 第一句：reads→read 第二句：encourage→encouragement 第三句：第二個at后加a 第四句：referred→referring 第五句：time→times 第六句：us→me 第八句：few→little或去掉few 第九句：去掉of 第十句：to→in 第十一句：successful→successfully 9