最新全国人教版英语一轮讲义必修三Unit2含答案.docx
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最新全国人教版英语一轮讲义必修三Unit2含答案.docx
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最新全国人教版英语一轮讲义必修三Unit2含答案
必修3 Unit2 Healthyeating
Howtokeepslimisbecomingatopicofcuriosity.Tomaintainaslimfigure,Bettylimitsherdiettofruits,nutsandvegetables.Shehasabandonedherfavoritebacon,friedchickenandroastedmutton.Sheisgettingskinnybutshelacksstrength.Yesterdaysheconsultedherdoctorforadvice.Hesuggestedshehaveabalanceddiet.Thedietshouldcontainproperamountsoffat,fibre,proteinsandcalories.Healsoadvisedhertocombineherdietwithphysicalactivities,whichwouldbeofgreatbenefittoherhealth.Bettysighed,realizingthattoexerciseeachdayisthebestwaytoloseweightandkeepitoff.
默写识记
◆默写单词
1.balancevt.平衡;权衡
n.天平;平衡
2.weaknessn.缺点;虚弱;弱点
3.strengthn.强项;长处;力量
4.consultvt.咨询;请教;商量
5.debtn.债;债务
6.limitvt.限制;限定
n.界限;限度
7.benefitn.利益;好处
v.有益于;有助于
8.combinev.(使)联合;(使)结合
◆记住词义
1.curiosityn.好奇心
2.discountn.折扣
3.slimvi.变细;减肥
adj.苗条的;纤细的
4.hostessn.女主人;女主持人
5.customern.顾客;消费者
6.digestv.消化
n.摘要;概要
7.glarevi.怒目而视;闪耀
n.怒视;炫目的光
8.sighvi.叹息;叹气
n.叹息;叹息声
◆写出短语
1.loseweight体重减轻;减肥
2.getawaywith受到从轻发落;(做坏事)不受惩罚
3.tellalie说谎
4.win...back赢回;重新获得
5.earnone'sliving谋生
6.indebt欠债
7.spyon暗中监视;侦查
8.cutdown削减;删节
9.putonweight增加体重
10.glareat怒目而视
联想拓展
名词后缀ness
1.weakness虚弱;弱点
2.kindness仁慈;好意
3.carelessness粗心大意
4.awareness意识
5.consciousness知觉
短语串记
1.getawaywith(做坏事)不受惩罚
2.getawayfrom逃离;离开
3.getalong/onwith进展;与人相处
4.getdownto开始认真考虑或对待
-----------
5.putonweight体重增加
6.gainweight发胖
7.byweight按体重/重量
-----------
8.awhitelie善意的谎言
9.lietosb.对某人说谎/撒谎
10.liein位于(……的内部);在于
-----------
11.cutin插话
12.cutup切碎;齐根切掉
13.cutout删除
14.cutoff切断;中止;隔绝
-----------
15.loseheart丧失勇气或信心
16.loseface丢面子
17.losesightof看不见
18.losetouchwith与……失去联系
19.loseone'sway迷路
20.loseone'sbreath喘不过气来
-----------
21.beinheavydebt负债累累
22.be/getoutofdebt摆脱债务
23.getintodebt负债
24.payoffone'sdebts还清债务
经典例句
①It'simportanttoknowyourownstrengthsandweaknesses.了解自己的优缺点很重要。
②ItisimportantthatstudentsdevelopanawarenessofhowtheInternetcanbeused.重要的是学生逐渐懂得如何使用互联网。
③Withtheelectionoutoftheway,thegovernmentcangetdowntobusiness.选举结束,政府可以着手干起来了。
④He'sputon/gainedweight(=becomeheavierandfatter)sincehegaveupsmoking.他戒烟后体重增加了。
⑤I'velosttouchwithallmyoldfriends.我与所有的老朋友都失去了联系。
⑥Thechildoughttobepunished.Youshouldn'tlethimgetawaywithtellinglies!
那个孩子应当受处罚。
你不该对他撒谎不处罚!
词汇异空间——派生词汇
原词
词义
派生词
词义
combinev.
(使)联合;(使)结合
combinationn.
1.联合;结合
curiousadj.
好奇的
curiouslyadv.
curiosityn.
2.好奇地
3.好奇心
consultvt.
咨询;商量;请教
consultantn.
4.顾问;会诊医生
benefitn.
利益;好处
beneficialadj.
5.有益的;有利的
strongadj.
强壮的;坚强的
strengthn.
strengthenvt.
6.强项;长处;力量
7.加强;巩固
weakadj.
虚弱的
weakenv.
weaknessn.
8.削弱
9.缺点;弱点
[原创]语境填空(用所给词的适当形式填空)
WangFeiworksasa1.consultant(consult)inanoverseascompany,notsimplybecauseEnglishisher2.strength(strong),butalsobecauseforeigncultureshaveinspiredher3.curiosity(curious).Sheoftenputsforwardideasthatare4.beneficial(benefit)tothecompany'sbusinessanddevelopment.Abination(combine)oftalent,hardworkandgoodlookshastakenhertothetopofherprofession.However,sheadmitsthatshehasherown6.weaknesses(weak).Shehasbeentryingtoovercomethemsoastoachievegreatersuccess.【导学号:
11470045】
词法新图谱——核心词汇
●灵活多变的动词
词汇
词性
意义
现在分词
过去分词
balance
vt.
平衡;权衡
balancing
balanced
consult
vt.
咨询;请教;商量
consulting
consulted
limit
vt.
限制;限定
limiting
limited
benefit
v.
有益于;有助于;受益
benefiting
benefited
combine
v.
(使)联合;(使)结合
combining
combined
digest
v.
消化
digesting
digested
sigh
vi.
叹息;叹气
sighing
sighed
Ⅰ.[原创]语境填空(用所给词的适当形式填空)
Myunclehelpspeopletostaystrongandhealthyatafitnesscentrebybining(combine)physicaltrainingwithahealthylifestyle.He2.consults(consult)withthetraineesbeforedesigningtrainingprograms.Usuallytheamountofexerciseforeachtraineeperday3.islimited(limit)toanhourorso.Exercisingimmediatelyaftermealsisforbiddenaspeopleneedtoallowtheirfood4.todigest(digest).Healsorecommendseverytraineeattachimportanceto5.balancing(balance)workandlife.Hesayseatingproperfoodsandavoidingunhealthyhabitsaresupposed6.tobenefit(benefit)alot.
Ⅱ.[原创]语境改错
Alicewassighedwithabittersmilebecauseshehadbeengainingweight.Shehadconsultedforseveralhealthexperts,allofwhomsuggestedthatshelimitedfat,saltandsugarinherdiet.Shewasalsoadvisedtotakeregularexercise,whichwasbelievedtobenefitfrom.Theysaidcombinedavariedandbalancedietwithplentyofexercisewouldbeabetterwaytoloseweight.
【答案】
Alice
sighedwithabittersmilebecauseshehadbeengainingweight.Shehadconsulted
severalhealthexperts,allofwhomsuggestedthatshe
fat,saltandsugarinherdiet.Shewasalsoadvisedtotakeregularexercise,whichwasbelievedtobenefit
.Theysaid
avariedand
dietwithplentyofexercisewouldbeabetterwaytoloseweight.
①combine...with...把……与……结合起来。
②consultsb.aboutsth.就某事请教/咨询某人;consultwithsb.与某人商量;consultadictionary查词典。
③limit...to...把……限定在……的范围内;belimitedto...被限制于……;limitedtime有限的时间。
④attachimportanceto“重视”,其中to是介词,后接名词或动名词。
⑤besupposedtodosth.“应该做某事”。
⑥benefitsb./sth.“使……受益;对……有好处”;benefitfrom...“从……中受益/获益”。
⑦abalanceddiet均衡的饮食。
●相依为命的词搭配
搭配
例释、联想、拓展
动介
spyon 暗中监视;侦查
putonweight增加体重
glareat怒目而视
Takingintoomuchsugarwillcauseustoputonweight,whichisbadforourhealth.摄入过量的糖会导致我们长胖,这对我们的身体有害。
动副
getawaywith 受到从轻发落;(做坏事)不受惩罚
win...back赢回;重新获得
cutdown削减;删节
getover克服……;getaway(from)(从……)脱离;逃脱(……);getridof摆脱;除掉;getdownto(doing)sth.开始认真地做某事getintouchwith与……取得联系
动名
loseweight 体重减轻;减肥
earnone's/aliving谋生
keepabalanceofnature保持生态平衡
loseone'sbalance失去平衡
keepabalanceddiet保持饮食均衡
satisfyone'scuriosity满足好奇心
Whenhewasrunningafterhisbrother,theboylosthisbalanceandhadabadfall.当这个男孩追赶弟弟的时候,他失去了平衡,狠狠地摔了一跤。
outofcuriosity出于好奇;withcuriosity好奇地;becurioustodosth.好奇地去做某事;becuriousaboutsth.对某事感到奇怪
介名
indebt 欠债
onadiet控制饮食;节食
forthebenefitof...为了……的利益
(be)ofbenefittosb.
对某人(非常)有益处
IfIamluckyenoughtobeelected,Iwillmakeeveryefforttoworkforthebenefitofourclub.如果我有幸当选,我将尽最大努力为俱乐部的利益服务。
名介
alimitto 限制……
limit...to...把……限制在……范围内
Ⅰ.[原创]语境填空(填入一个适当的词)
Cokeisputheavily1.indebtbecauseofgambling(赌博).Lastweek,hecheatedhisfriendsofalargesumofmoney.Hehadintendedtowin2.backthemoneylostinthegamble,butwithoutluck.Hehasdisappearedwithoutanyoneknowingwhereheis.Nowthepolicearesearchingforhim.Someonehasbeensenttospy3.onhisfamilymembers.TheymustfindCoke4.forthebenefitofthecreditors(债权人).Andtheywon'thavehimgettingaway5.withtellinglies.【导学号:
11470046】
Ⅱ.[原创]语境改错
XiaoWeihadbeenputonweightquickly.Shewastiredofbeinglaughedat,soshedecidedtoloseherweightbyskippingbreakfast.However,shefeltsickaboutherselftwoweekslater.Shehadtoconsultthedoctor,whosaidthatsheshouldputherselfinadietinacorrectway.Headvisedhertokeepbalanceddietandcutoutonsnacks.Healsotoldherthatregularexercisewasgreatbenefittoherhealth.
【答案】
XiaoWeihadbeen
onweightquickly.Shewastiredofbeinglaughedat,soshedecidedtolose
weightbyskippingbreakfast.However,shefeltsickaboutherselftwoweekslater.Shehadtoconsultthedoctor,whosaidthatsheshouldputherself
adietinacorrectway.Headvisedhertokeep
balanceddietandcut
onsnacks.Healsotoldherthatregularexercisewas
greatbenefittoherhealth.
句法新天地——重点句型
否定词+比较级
[教材原句] “Nothingcouldbebetter,”hethought.他想:
“再没有比这些更好吃的了。
”
“否定词+比较级”结构表示最高级意义,通常意为“没有比……更……;没有像……一样……”。
常用的否定词有no,not,never,nothing,nobody,hardly等。
Mr.Stevensonisgreattoworkfor—Ireallycouldn'taskforabetterboss.
为史蒂文森先生工作真好——我实在找不到比他更好的老板了。
ItwasnotuntilthenthatIsuddenlyrealizednobodywashappierthanIwas.
直到那时我突然意识到没有人比我更幸福了。
can/couldnever/not...enough“再……也不为过”。
can/couldnever/not...too...“再……也不为过”。
—MustIturnoffthegasaftercooking?
—Ofcourse.Youcanneverbetoocarefulwiththat.
——做完饭后我必须关上煤气吗?
——当然,在用煤气方面越小心越好。
havesb.doingsth.
[教材原句] HecouldnothaveYongHuigettingawaywithtellingpeoplelies!
他可不能让雍慧哄骗人们后跑掉。
havesb.doingsth.是固定句型,一般用于否定句中,意为“(不)允许某人做某事;(不)容忍某人做某事”。
Ican'thaveyouspeakingtoyourmotherinarudemanner.Youmustapologizetoherimmediately.
我不允许你用那种粗鲁的方式跟你的母亲说话。
你必须立刻向她道歉。
havesb./sth.doingsth. 让某人做某事/让某事发生(动作持续)(肯定句)
havesb.dosth. 让某人做某事
havesth.done 让别人做某事/完成某事/遭遇不幸的事
havesth.todo 有事情要做(不定式作定语)
Hewasveryfunnyandhaduslaughingalltheway.
他非常滑稽,一路上逗得我们笑个不停。
—Canyougotowatchthefootballmatchwithmetonight?
—Sorry,butIhaveanimportantmeetingtoattend.
——今天晚上你和我一起去看足球赛好吗?
——对不起,但是我有个重要的会议要参加。
即时演练
Ⅰ.[原创]语境填空
Jackhasn'tturnedupyet.Whatcould1.havehappened(happen)tohim?
Hiswifesaysthathelefthomethreehoursago,soheought2.tobeherebynow.Wehavetriedphoninghim,butjustcan'tgetthrough.Someonesayshismobilephonemust3.havebeen(be)outoftheservicearea.Nothingcouldbe4.worse(bad)!
Ifhewereabsent,theworkwouldhavetobedelayed,becausenobodyinourcompany5.canbemoresuitableforit.Howcanthebosshavesuchathing6.happening(happen)?
【导学号:
11470047】
Ⅱ.[原创]语境改错
Whenridingabikeinthestreet,Icanneverbeverycarefulenough.Ifrequentlyseeabicyclecrash,wheresomeonehashadhisarmsorlegsinjure.Nowadays,theairisbadlypolluted.Manyabicycleriderhasahelmet
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