1、Unit 3 A healthy life晨背15分钟填词并背记Lets Help AdolescentsWhether they are male or female,adolescents feel like deciding oneverything themselves in spite of parents instruction,especially when they face problems like sex,mental stress,etc.,which make them feel ashamed and embarrassed.Thus they often auto
2、matically get into troubles due to their imperfect comprehension and judgement.Some are addicted to cigarettes,only several packets of which will hurt their lungs and make them breathless quickly.Others cant quit drinking alcohol,whose harmful effects include causing young pregnantwomen to abort or
3、give birth to abnormal babies.The worst is drug abuse,for the withdrawal is tough once their bodies are accustomed to the drugs.Meanwhile,those who share needles bought from illegal chemists are at great risk of being infected with desperate AIDS.If so,neither injecting nor taking pills can guarante
4、e their survival.However,dont be disappointed at or have prejudice against our children so easily.After all,being awkward is an appendix of youth.As long as we strengthencommunication with them instead of only banning this or banning that,we will surely help them avoid anything unfit.帮助青少年不论男女，青少年们都
5、喜欢不顾家长的指导，自己对一切作决定，特别是当他们面对如性、心理压力等等一些使他们觉得羞愧和尴尬的问题时更是如此。因此，由于他们理解力和判断力的不足，他们常常会无意识地陷入困境中。有的对香烟上瘾，只要几包就会对他们的肺造成损害，使他们很容易就气喘吁吁；有的没法戒除酒精带来的不良后果，包括造成年轻的怀孕女性流产或生下不正常的婴儿；最糟糕的是滥用毒品，因为一旦他们的身体对毒品习惯了，要想戒毒就相当困难了。同时，那些共用从非法药剂师处购买的注射器的青少年冒着感染令人绝望的艾滋病的极大风险。一旦感染上，不管是打针还是吃药都没法保证他们的生存了。然而，请不要轻易就对我们的孩子失望或抱有偏见。毕竟，不成熟
6、是年轻的必然附属品。只要我们加强和他们的沟通，而不是仅仅禁止这样，不准那样，我们一定能帮助他们避开不健康的东西。1(n.)青少年(adj.)青春期的(n.)青春期2(n.)收回；撤退；戒毒(或脱瘾)过程(vt.)收回；撤退；撤回3(adj.)无意识的；自动的(adv.)无意识地；自动地adolescentadolescencewithdrawalwithdrawautomaticautomatically4(adj.)精神的；智力的(adv.)精神上；智力上 (反义词)(adj.)身体的；肉体的5(adj.)畸形的；异常的(反义词)(adj.)正常的6(adj.)气喘吁吁的；屏息的(v.)呼吸
7、 (n.)呼吸7(adj.)不健康的；不合适的；不合格的(反义词)(adj.)健康的；合格的mentalmentallyphysicalabnormalnormalbreathlessbreathebreathunfitfit8(vt.)加强；巩固；使坚强(vi.)变强(adj.)坚强的；强壮的9(n.)放松；松弛(vt.)使放松(adj.)轻松的(adj.)使人放松的10(n.)药剂师；化学家(n.)化学 (adj.)化学的(n.)化学品11(adj.)失望的；沮丧的(adj.)令人失望的(vt.)使失望(n.)失望strengthenstrongrelaxationrelaxrelaxed
8、relaxingchemistchemistrychemicaldisappointeddisappointingdisappointdisappointment12(vi.)(对某事的决心)动摇；减弱(vt.)(使)变弱(adj.)虚弱的(n.)弱点13(adj.)不合法的；违法的(反义词)(adj.)合法的14(n.)幸存(n.)幸存者(v.)幸存15(n.)看法；判决；判断(vt.)判断16(adj.)尴尬的；陷入困境的(vt.)(使)尴尬(n.)尴尬weakenweakweaknessillegallegalsurvivalsurvivorsurvivejudgementjudgeem
9、barrassedembarrassembarrassment17 like(doing)想要(做)18take/a risk 冒险19get 陷入；染上(坏习惯)feelrisksinto重点知识30分钟stress n.压力；重音 vt.加压力于；使紧张(P17)(1)单句语法填空Things can easily go wrong when people are stress.Nowadays more and more middle school students are getting(stress)in their studies.under stressed(2)单句写作他在会议
10、上强调了接受良好教育的重要性。He receiving a good education at the meeting.stressed the importance of(1)stress 承受压力suffer stress 承受压力lay/place/put stress .强调(2)stress that.强调stress the of 强调的重要性underfromonimportance(3)adj.产生压力的；紧张的(指物)(4)adj.焦虑不安的；心力交瘁的(指人，不用于名词前)stressfulstresseddue adj.欠款的；预定的；到期的；应给的(P18)(1)写出下
11、列句中 due 的含义The wages due to him will be paid tomorrow.She is due to make a speech on the economy next week.The books must be returned before the due date or the kid cannot borrow other books.欠款的 预定的 到期的 When it comes to giving due respect to the old people,she feels a bit uneasy.应有的(2)单句语法填空The old
12、man said the accident was due to careless (drive)so a lot of money was due to (pay)by the driver.drivingbe paid(1)be due to sth.sth.预定/计划(做)某事(2)(be)due to 因为；由于dofor名师点津(1)due 当“预定的，预期的”讲时，构成 be due to do sth.，其中 to 为不定式，后接动词原形。(2)短语 be due to 表示“因为，由于”，其中 to 为介词，后接名词、代词或动名词。addicted adj.入了迷的；上了瘾的(
13、P18)(1)单句语法填空Learning that you are addicted table tennis,I am writing to sincerely invite you to join the table tennis team in our school.Addicted to (play)the violin,he didnt notice a thief walk into his house.toplaying I discovered an (addict)to housework which I had never felt before.addiction(2)
14、句型转换Many kids are addicted to surfing the Internet,so they have lost interest in study.，many kids have lost interest in study.Addicting themselves to surfing the Internet(1)be/become/get addicted (doing)sth.沉溺于(做)某事(2)n.吸毒上瘾的人；对着迷的人TV/sports addict 电视/体育迷(3)n.癖好；上瘾；热衷adj.使人上瘾的toaddictaddictionaddict
15、ive名师点津 不管是形容词 addicted 还是名词 addiction，表示“沉迷于/热衷于”时，都和介词 to 连用。effect n.结果；影响；效力(P18)(1)单句语法填空Reading books of traditional culture can have a good effect the children.We must spare no effort to put the changes effect.One of the most (effect)ways to reduce stress is to talk about feelings with someon
16、e you trust.on into effective(2)单句写作两家公司在上周签订的这份协议将很快生效。The agreement signed between the two companies last week.这种止痛药服用很小的剂量依然能产生副作用。A much lower dose of the painkiller can still produce.will come into effect/take effect soon side effect(1)have effect 对有效；对产生影响put/bring sth.effect 实施；实行；使生效come eff
17、ect/effect(法律、规则或制度)生效；实施be no effect 没有效果的；没有影响的 effect 副作用(2)adj.有效的；起作用的anonintointotakeofsideeffectiveashamed adj.感到惭愧或羞耻的(P19)(1)单句语法填空John felt (shame)after he was teased by some kids.It is (shame)to break school rules,to be selfish or to make little effort to achieve progress.ashamed shameful
18、(2)单句写作读了上面来自那么多母亲们的抱怨，我感到惭愧与内疚。Having read the above common complaints from so many mothers,I.真遗憾一个好学生竟然会做出那样的事。Its a shame/pity that a good student.felt ashamed and guilty(should)do something like that(3)一句多译在课堂上，学生们不应该羞于向老师发问。In class,students should not.In class,students should not.be ashamed of
19、 asking the teacher questionsbe ashamed to ask the teacher questions(1)be ashamed to be/.耻于是/做feel/be ashamed (doing)sth.为(做)某事感到羞愧be ashamed that.对感到内疚(2)n.羞耻；羞愧；惭愧Its a shame/pity that.What a shame/pity that.真让人遗憾！(3)adj.(行为)可耻的doofshameshameful名师点津 在“Its a shame/pity that.”句型中，从句的谓语动词常用“(should)动
20、词原形”形式，构成一种虚拟语气。(be)accustomed to 习惯于(表状态)(P18)单句语法填空Her eyes quickly became accustomed the dark.He was a person (accustom)to a comfortable life.(accustom)to climbing the steep mountains,Kevin had no difficulty reaching the top.to accustomed Accustomed I accustom myself to (drink)a cup of hot tea ev
21、ery evening in the cold winter,which makes me feel relaxed.drinking(1)accustomed to(doing)sth.习惯于(做)某事(表动作)(2)vt.使习惯于accustom sb./oneself (doing)sth.使某人/自己习惯于(做)某事get/becomeaccustomtoin spite of 不管；不顾(P20)句型转换We went out in spite of the heavy rain.We went out the heavy rain.We went out it rained hea
22、vily.despitein spite of/despite the fact that(1)despite 尽管，虽然(后接名词，相当于 in of)(2)in of/despite the that.(同位语从句)(al)though从句spitespitefactget into 陷入；染上(坏习惯)(P20)用 get 相关短语的适当形式填空Many homeless people the habit of begging to get enough money to stay alive.After Christmas Im going to job-hunting.Officer
23、s felt their point of view was not to the generals.get intoget down togetting across As an outgoing girl,I well my classmates.If you continue spending money like this,youll debt.get along/onwithget intotake risks/a risk 冒险(P20)(1)单句语法填空He risked (lose)everything this time to regain what he had lost
24、in the gambling(赌博).Never put your family risk.losing at(2)单句写作他冒着失去生命的危险救了这个小男孩。He saved the boys life his own.我不能冒险留下他独自一人，哪怕是一会儿也不行。I could not leaving him alone even for a short time.at the risk of losing run/take the risk of(1)risk 处境危险；遭受危险at risksat risk 无论冒什么险，无论如何at the risk doing sth.冒着的风险
25、run/take the risk sth./doing sth.冒的危险/冒险做某事(2)risk ones 冒生命危险risk sth.冒险做某事atallanyofoflifedoingYour mother tells me that you started smoking some time ago and now you are finding it difficult to give it up.(P18)单句写作我认为与别人和睦相处是重要的。I think important to get along well with others.新的方法使得准时完成任务成为了可能。The
26、 new method makes to complete the task on time.itit possible 校长说得很清楚，运动会不会推迟。The headmaster has made clear the sports meeting will not be put off.itthat该句中“finding it difficult to give it up”为固定句式，即“find/think/consider/make/feel 等it宾语补足语(adj./n.)to do/that 从句”，该句式中，it 为，或为真正的宾语。此外，it 还可以充当。形式宾语to do
27、 不定式that 从句形式主语It was time to quit smoking.(P21)单句语法填空We have talked for decades about the energy problem;it is time(solve)it.It was the third time in three weeks that such ugly scenes(witness).to solvehad been witnessed It is high time that timely and effective measures(take)to deal with the worsen
28、ing situation.He is already 70 years of age.Its time for him (consider)his retirement.should be taken/were takento considerIts time sth.到了做某事的时间了Its time sth.到了做某事的时间了Its(high/about)time(that)sb.do.某人早该做/某人该做某事了It/This/That is/was the first/second.time that sb.sth.这/那是某人第一/二次做某事to dofordid/shouldhav
29、e(或 has)/had done课文语法填空5分钟Its easy for you to start smoking,but once you become 1 (addict)to it,you may find 2 difficult for you to quit.Firstly,you may become 3(physics)addicted to nicotine.Secondly,you may develop the habit of smoking and finally become 4 (mental)addicted to it.Smoking may have al
30、l kinds of 5 (harm)effects on the health of both the smokers themselves and non-smokers around them.It not only affects your physical fitness,but also 6 harm to your heart and lungs and causes a variety of diseases.So,its important that one quit 7 (smoke)and live a healthier life.To quit smoking,you
31、 should be well-prepared and make a list of all the benefits you may get after quitting.8 (develop)some new habits like listening to music,reading novels or doing housework may distract your attention and help you to forget your need for a cigarette.But if you really feel bad,you should consult 9 do
32、ctor or chemist to get some professional help.Remember,if you keep trying,you will 10 (eventual)succeed.1 2.3.4.5.6 7.8.9.10.addicted it physically mentally harmful does smoking Developinga eventuallydevelop/form the habit of(doing)sth.养成(做)的习惯(习惯可好可坏)get into the habit of(doing)sth.染上某种习惯(指坏习惯)live
33、/lead/have a(n)adj.life 过着的生活quit doing sth.give up doing sth.放弃做某事Its easy for you to start.和 its important that one.，为“it beadj./n.(for sb.)不定式/that 从句”结构，其中 it 作形式主语，真正的主语为后面的不定式或 that 从句。随堂检测10分钟.单句语法填空1 (addict)to computer games can be harmful to you in many ways.2A regular and busy life is won
34、derful,although its hard and (stress).3Its reported that passengers are banned eating and drinking on subway trains.Being addictedstressfulfrom4Professor Smith is due (give)us a lecture at eight tomorrow morning.5After living there for one year,they have been accustomed to (work)there.6I was once as
35、hamed (admit)my weaknesses,but now I have no such feeling.7Keeping a diary in English is one of the (effect)ways to improve our English.to giveworkingto admiteffective8People think the earth doesnt move at all,but in fact,it (do)move.9Doing some exercise earlier in the day should make you feel physi
36、cally as well as (mental)tired.10Just quit (complain).What matters now is how to get rid of such an embarrassing situation.doesmentallycomplaining.教材微写作A根据提示完成句子1为了缓解精神压力，许多人，甚至是青少年，养成了吸烟的习惯。(relieve;adolescent)答案：In order to relieve mental stress,many people,even adolescents,get into the habit of s
37、moking.2众所周知，吸烟对健康有害。很多人由于吸烟死于肺癌、心脏病。(due to)答案：It is well known that smoking does harm to health.A lot of people die of lung cancer and heart disease due to smoking.3更糟糕的是，吸烟对周围的人也有影响，对环境造成污染。(have an effect on)答案：Whats worse,smoking has an effect on the people around the smokers and pollutes the e
38、nvironment.4由于香烟价格不菲，吸烟会浪费很多钱，并可能引起火灾。(waste)答案：Smoking will waste much money because cigarettes are expensive.It can also cause fire.5政府有必要采取有效措施禁烟，让吸烟违法，以便吸烟者决定戒烟。(necessary;quit smoking)答案：It is necessary for the government to take effective measures to ban smoking and make smoking illegal,so tha
39、t smokers will decide to quit smoking.B将以上句子连成一篇逻辑严密的短文，注意书写规范 答案：In order to relieve mental stress,many people,even adolescents,get into the habit of smoking.It is well known that smoking does harm to health.A lot of people die of lung cancer and heart disease due to smoking.Whats worse,smoking has
40、 an effect on the people around the smokers and pollutes the environment.Smoking will waste much money because cigarettes are expensive.It can also cause fire.It is necessary for the government to take effective measures to ban smoking and make smoking illegal,so that smokers will decide to quit smo
41、king.单元拓能训练单元话题写作应用文假定你是李华，你的新西兰朋友 Terry 发邮件向你询问有关网络游戏对孩子们的影响。请你回复邮件，内容包括：1现状；2.危害；3.措施。注意：1.词数 100 左右；2可以适当增加细节，以使行文连贯。精彩范文Dear Terry，I am writing to give you the rough sketch about the question put forward in your last letter.Surprisingly,more and more children are addicted to the Internet games a
42、ll day,which will have a bad effect on them.Once they form the habit,they wont quit it easily,which can make it difficult for them to accustom themselves to the daily life.In my opinion,the importance of study should be stressed by the teachers and parents;furthermore,it is reasonable to ban them fr
43、om playing such Internet games.I am looking forward to your earliest reply.Yours，Li Hua课时作业.阅读(2020安徽省六安市毛坦厂中学东城校区高三模拟)As parents we like to make sure that our children are eating well and getting all the nutrients they need.Children need two or three kinds of vegetables every day.A simple way to ge
44、t children to eat vegetables is by eating them ourselves.Following our example,they may start eating vegetables themselves.Dont say things like,“if you eat your vegetables,you can have desserts.”The methods work for a little while but can possibly lead them to hate vegetables more.Give your children
45、 new varieties of foods which will help them develop a taste for trying new things.Sometimes the simple things just dont work.We have to start becoming a little creative to make our children eat vegetables.By doing this in the beginning when children are small,we will help them learn to love vegetab
46、les.Think of creative ways to help children eat vegetables.For example,cut up vegetables like carrots,cucumbers and place them in a creative way on a plate for an afternoon snack.Or try using cheese sauce either by dipping vegetables in it or by putting the cheese right on top of the cooked or raw(生
47、的)vegetables.If you prefer,you can also add a teaspoon of sugar on top of cooked green beans and peas to make them taste a little sweeter taste.Doing this shouldnt lead to a sweet tooth as long as you only give them a small amount.If you have children that refuse to eat vegetables,some of these sugg
48、estions Ive listed will help to turn that around.In the end,youre not only just getting them to eat vegetables,youre also helping them to live a healthier lifestyle.篇章导读：本文是一篇说明文，介绍了如何让孩子养成吃蔬菜的好习惯。1According to the passage,all the following ways to get children to eat vegetables are creative except
49、.Apreparing carrots in an attractive way Badding some cheese sauce to vegetablesCputting cheese on top of vegetablesDmaking vegetables much sweeter答案：D 推理判断题。A、B、C 三项叙述的内容可在第四段中找到。根据第五段可知，为了牙齿健康，只需少加一点糖让菜口味稍甜即可，因此D 项不是正确的做法。2Which of the following is NOT true according to the passage?AChildren need
50、to eat vegetables every day for their health.BIts necessary to think of creative ways to make children eat vegetables.CSugar can make children keep a healthy diet.DParents should help children live a healthy lifestyle.答案：C 推理判断题。根据第五段中“Doing this shouldnt lead to a sweet tooth as long as you only gi
51、ve them a small amount.”可推知，本文只是说加少许糖可能会使孩子更喜欢吃蔬菜，而并未说糖能使孩子保持健康的饮食。3If you want your children to develop the habit of eating vegetables,you should .Aset an example to them Bbe very patient to themCgive dessert to them as an award Dcut vegetables into different types答案：A 细节理解题。根据文章第二段前两句可知，让孩子养成爱吃蔬菜的
52、好习惯最简单实用的方法就是自身做出表率。【词汇积累】list v.列举 cut up 切碎 refuse to 拒绝【长难句分析】If you have children that refuse to eat vegetables,some of these suggestions Ive listed will help to turn that around.如果你的孩子拒绝吃蔬菜，我列出的这些建议会帮助改变的。分析：这是一个主从复合句。句中使用了 if 引导的条件状语从句，主句为将来时，从句为一般现在时；从句中 that 引导定语从句修饰 children，主句中 Ive listed
53、作为定语修饰 suggestions。.完形填空Charlotte was in her late 50s when she developed cancer.The illness quickly 1 to her lungs and then to her brain.She was so 2 that she had to lie in bed.She was 3 to even cook for herself.One day,her sister Barbara,4 seeking some way to help,asked Charlotte if it would be OK
54、to do her make-up.Charlotte replied,“You cant.Its too 5.”But she agreed at last.So weak was Charlotte that she could 6 hold her eyes open.Finally,when she looked in the mirror in 7，her face looked beautiful for the first time in years.“I look pretty!Take my 8！”She shouted.After the photos were taken
55、,Charlotte looked at Barbara and said,“Promise me you will do this for others while I am 9.”With tears in her eyes,Barbara said,“I 10.”Charlotte spent her 11 days with a smile on her face.“She 12 herself again,and she moved out to sit in her backyard in sunny days.”Barbara said.After Charlottes deat
56、h,Barbara kept her promise in a big 13.She sold everything in her own store.Charlotte gave Barbara a greater 14.She wanted to do something to 15 others.篇章导读：本文是一篇记叙文。Charlotte 因患癌症而陷入绝望中，Barbara的一个偶然的想法给她带来了久违的欢乐，也使 Barbara 自己投身到一项更伟大的人生目标中。1A.spreadBdevotedCappealedDlinked答案：A 癌细胞很快就“扩散(spread)”到了
57、Charlotte 的肺部和大脑。2A.cleverBseriousCsillyDweak答案：D 根据下文“she had to lie in bed”可知，Charlotte 此时身体非常“虚弱(weak)”。3A.pleased BunableCunwilling Dready答案：B Charlotte 终日躺在床上，甚至都“不能(unable)”给自己做饭了。4A.actuallyBtechnicallyCdesperatelyDbriefly答案：C Barbara 拼命地想办法帮助 Charlotte。desperately“拼命地；不顾一切地”。5A.lateBearlyCfu
58、nnyDstrange答案：A 根据上一句“You cant.”可知，Charlotte 已经完全绝望，觉得一切都太“迟(late)”了。6A.surelyBsimplyChardlyDsoftly答案：C Charlotte 身体非常虚弱，以至于几乎都睁不开自己的双眼。hardly“几乎不”。7A.wonder BfearCreliefDdisbelief答案：D 根据下一句可知，当 Charlotte 在镜子中看到自己的形象时，她几乎不敢相信这是真的。in disbelief“不敢相信”。8A.cigarette BhandCpictureDtemperature答案：C 根据下文“Aft
59、er the photos were taken”可知，Charlotte 急着让 Barbara 给自己照相(picture)。take ones picture“给某人照相”。9A.wellBdeadCaloneDabroad答案：B Charlotte 对 Barbara 说，在她“去世(dead)”之后，也要为其他人做同样的事情。10A.disagreeBignoreCdoubtDpromise答案：D 根据上文内容可知，Barbara 向 Charlotte 郑重地做出了“承诺(promise)”。11A.remainingBtiringCtrainingDworking答案：A 在
60、 Charlotte“剩下的(remaining)”日子里，她每天总是面带微笑。12A.relied onBlooked intoCcared aboutDstared at答案：C Charlotte 又开始关心自己了。rely on“信任，信赖”；look into“调查”；care about“关心；在意”；stare at“盯着看”。13A.wayBsenseCworldDcompany答案：A 根据下文内容可知，Barbara 十分信守诺言。in a big way 表示“大规模地；彻底地”。14A.present BpurposeCoccasionDchance答案：B Charl
61、otte 让 Barbara 萌生了一个更大的人生“目标(purpose)”。15A.saveBhelpCcureDtest答案：B Barbara 想做一些事情来“帮助(help)”其他人。.七选五(2020 湖北省宜昌市部分示范高中教学协作体高三试题)Its very common these days for people to take some sort of regular exercise each week.But if youve never done it before,whats the best way to go about it?1 He or she will c
62、reate a personalized plan for you based on your aims.However,each hourly session can be steep considering you have to pay both the personal trainer and membership of the gym,too.So whats left?Well,if you have the courage to do it,you can make your own plan.Its relatively easy to do if you have the k
63、nowhow.2 First,keep your fitness goal in mind.Are you looking to slim down or increase your abilities?Whatever it is,make sure the things you choose to do are achieving that goal.Next,do your research.3 Watch as many of these as possible,but make sure to be a little critical of themeveryone has a di
64、fferent physique and what works for one may not work for another.Finally,keep your feet on the ground.4 It takes at least three months to see any realistic body changes.And dont be overzealous(过度热衷的)never work in paina good workout is difficult and challenging,but never painful.Pain means you are da
65、maging yourself.If nothing else,focus on calisthenics(健身操).5 Do as many of one exercise as you can without stopping,and then try and repeat that number twice moremake sure you sweat,and dont forget to rest for a minute in between each activity!ABe patient with yourself and set realistic goals.BBut b
66、efore you do,here are some basic pointers.CWell,many people make use of a personal trainer.DThey just dont want to design their own workout plan.EThese days,social media is full of fitness videos and advice.FFind a way to make each exercise more difficult as you get in shape.GThese are the basic bod
67、y movements which everyone can do anywhere.篇章导读：本文是一篇说明文。文章说明了关于健身的三个步骤：设定一个健身目标；寻找适合自己的健身方案；脚踏实地，坚持训练。最后，作者建议可以尝试健美操。1C 根据下文“He or she will create a personalized plan for you based on your aims.(他/她会根据你的目标为你制定个性化的计划。)”可推知，私人教练会根据你的目标为你制定个性化的计划。故选 C。2B 结合下文“First,keep your fitness goal in mind.(首先，脑
68、海中有一个健身目标。)”和“Next,do your research.(接下来，做调查。)”以及“Finally,keep your feet on the ground.(最后，要脚踏实地。)”可知，是在说明一些步骤，故 B 项(但是在你做之前，这里有一些基本的建议)符合语境。3E 根据下文“Watch as many of these as possible,but make sure to be a little critical of themeveryone has a different physique and what works for one may not work f
69、or another.(尽可能多看一些视频，但要以批判的眼光看待它们每个人体型不同，适合这个人的不一定适合另一个人。)”可知 E 项(如今，社交媒体上充斥着健身视频和建议)引起下文，符合语境。4A 根据下文“It takes at least three months to see any realistic body changes.(至少要三个月才能看到切实的身体变化。)”可知，因为需要的时间很长，因此对自己要有耐心，并制定现实的目标。故选 A。5G 根据上文“If nothing else,focus on calisthenics.(如果手头没有什么事情，那就专注于健美操。)”下文接着
70、解释说明：健身操是每个人可以随时随地练习的基本身体动作。故选 G。.概要写作阅读下面短文，根据其内容写一篇 60 词左右的内容概要。A bicycle may be seen by most people as just another vehicle(交通工具),but for many Londoners,cycling is a way of life.According to an official UK government survey,about 570,000 bike journeys are made every day in London.In fact,almost h
71、alf of the vehicles that pass over London Bridge each day are bikes.London introduced a public bikesharing system in 2010.“There can be no doubt that our trusty bicycles have changed the way people get around our great city，”Johnson told The Guardian in 2015.In London,bikes are used for more than ju
72、st taking short trips to and from the subway.No matter where you want to go in the city,taking a bike is usually the quickest and easiest option(选择).And its not just shared bikes that the government is encouraging people to ride.In many companies across the UK,the UK governments Cycle to Work scheme
73、(骑行倡议)allows employees to buy a brandnew bike without having to pay any tax(税).This means that its common to see many people cycling to and from work,and some employers even provide workplace showers and lockers(储物柜)for their workers.More importantly,a cyclefriendly boss may let you off for being la
74、te if you ride a bike to work.Not only is it great for the environment and our body,cycling is also good for the mind.According to National Geographic Magazine,“Bike riding can improve peoples happiness.”写前导读：本文是一篇说明文。文章阐述了骑行已成为伦敦的一种出行方式。精彩范文 Though regarded as a transportation means,cycling is a wa
75、y of life for those living in London.(要点1)Without doubt,since the introduction of sharing bikes in 2010,the way to travel around London has changed.(要点2)Usually,riding bikes is the most convenient.(要点3)In addition to the governments encouragement,employees can buy new bikes without paying taxes,making the number of riders increase.(要点4)Above all,riding bikes is beneficial to both the environment and our mental and physical health.(要点5)本课结束