U2 重点词汇讲解.docx
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U2 重点词汇讲解.docx
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U2重点词汇讲解
U2重点词汇讲解
1.note
Henotedthatmouldhadgrownonaspecialtransparentjellythathadbacteriaonit.
用法讲解
n.
1)音符Seeifyoucansingthisnote.
2)纸币Hesentmefifty-dollarnotes.
3)注释Arethereanynotesatthebackofthebook?
4)便条Tomopenedthenotefromhiscousin.
v.
5)注意pleasenotemywords.
6)写下Letmenotedownyouraddressandtelephonenumber.
7)特别提出Henotedtheimportanceoftheprobleminhislecture.
翻译并归纳note的不同含义
1)Theteachernotedthatweshouldpayattentiontoourpronunciation.______________
2)Hespoilthersongbysingingawrongnote.______________
3)Ipaidfortheticketwithaten-shillingnote.________________
4)Youshouldreadthenotesonthetextatthebackofthebook.______________
5)Sinceheisn’tin,youmayleaveanoteforhim.______________
拓展;写出下划线词组的含义
6)Hewascomparingnoteswithafriend.______________
7)Thisisaquestionworthyofnote.______________
8)Takenoteofwhathesay.______________
9)Thepolicemannoteddown/tooknotesofeverywordthatIsaid.______________
2.vital
Notonlyhasaspirinprovedvitalforreducingfeverandhelpingstoppain,buttherearealsootherthingsthataspirincanhelpwith.
用法讲解
adj.
1)生命的,维持生命必需的Theheartisavitalorgan.
2)必不可少的,极其重要的Thesemattersarevitaltothenationalsecurity.
3)致命的,生死攸关的Thewoundisvital.
4)充满活力的,生气蓬勃的TheChineseIknewweretrusting,open,andvital.
翻译并归纳vital的不同含义
1)Thedepartmenthasavitalroletoplayinprovidinginformationtovisitorsandscholars._____
2)Thistemperaturegradientmaybevitaltosuccessfulhatching.________
3)Hisvitalandcheerfulmannerfilledthewholeteamwithcourage._______
4)Wemusttrytoensurethatvitalfoodsuppliesaremaintained.___________
拓展;写出下划线词组的含义
5)Hervitalstatisticsinthemetricsystemare92-61-92.________
6)Fosteringteamspirit,whichisvitalforsuccess.____________
7)Thesenutrientsareabsolutelyvitaltogoodhealth._________
这件事对我们来说至关重要。
Thismatterisofvitalimportancetous
会上提出的那些问题极其重要。
Thequestionputforwardatthemeetingisofvitalimportance
农业极大的关系着国计民生。
Agricultureisofvitalimportancetothenation’seconomyandthepeople’slivelihood
3.point
Acupunctureinvolvesputtingstainlesssteelneedlesintotheskinatcertainpointsonthebodysothatadiseasecanbecuredorahealthproblemsolved.
用法讲解
n.
1)尖端Doyouhaveapencilwithasharperpoint.
2)特点Dancingisnotherstrongpoint
3)分数Ourteamistwopointsbehind.
4)观点Idisagreewithyouonacoupleofimportantpoints.
5)意义Thereisnopointincomplaining.Theycan’tdoanythingtohelpyou.
v.
6)指出:
Hepointedoutthattheyweremistaken.
7)对准,朝向:
Thehandsoftheclocknowpointedtohalfpastthree.
8)弄尖,削尖:
Shepointedthepencilforhersister.
翻译并归纳point的不同用法
1)ThemathsteacheraskedustodrawalinefrompointAtopointB.______________
2)Thepointisthatyoudidn’tstudyhardatschool.______________
3)Shegotthelowestpointsintheexam.______________
4)What’sthepointofstudyingaftertheexam?
______________
拓展:
阅读下列各句,写出短语的含义
5)Iwasat/onthepointofgoingtobedwhenthetelephonerang.______________
6)Hisanswerwasconcise(简洁的)andtothepoint._____________(反义词)____________
7)Hepointedtothedoor.______________
8)It’srudetopointatpeople.______________
9)Theteacherpointedoutthemistakesinmyhomework.______________
10)Thereisnopointincomplaining.Theycan’tdoanythingtohelpyou._____________
4.distribute
Thefirsttrialsofthismedicinetookplacein1899whenthecompanyHoffmannworkedforbegandistributingthemedicineinpowderformtophysicianstousewithpatients.
用法讲解
vt
1)分发,分配Thechairdistributedtheprizesamongthewinners.
2)分布,散步Theydistributedthemselvesaboutthehouse.
3)把……分类Theworkersweredistributedontheirspecialtalents.
4)分销WhodistributesourproductsintheUK?
翻译并归纳distribute的用法
1)Fatonhumanbeingsisdistributedindifferentways.________
2)Theportfunctionofthecitydrawstoitrawmaterialsanddistributestheminmanyofotherforms.______
3)BritishLeylanddistributestheircarsthroughouttheworld.__________
4)Thesebooksaredistributedinto3classes.________
5.name
Henamedthechemicalfoundinthemould“penicillin”andtriedtomakeitpuretobeamedicine,…
用法讲解
n.
1)名字What’syourname.
2)名声;声誉Hisactionshavegivenherabadname.
v.
3)给……命名TheynamedthebabyEmma.
4)说出……的名字Canyounamealltheplantsinthisgarden?
5)提名Shewasnamedwinnerofthecontest.
翻译并归纳name的不同用法
1)Allthebignamesinthepopmusicworldwerepresentattheparty.___
2)Canyounameallthestudentsinyourclass?
___
3)Hehasbeennamedasthenewheadmaster.___
拓展:
阅读下列各句,写出短语的含义
4)FathernamedhissonGeorge.________________
5)Henamedhisdaughter(Rose)afterhisgrandmother.________________
句型转换
6)ThebuildingwiththenameWhiteHouseisveryfamousintheworld.
=Thebuilding__________WhiteHouseisveryfamousintheworld.
6.prove
Bothofthesemedicineshavesavedmillionsofpeople’slivesandhaveprovedbeneficialtomankindsincetheywereinvented.
用法讲解
vt/linkv
1)证实Theyprovedherinnocence
2)表现Hehasprovedhimselfuntrustworthy.
3)考验Inordertoprovestudentsservant’shonestysheleftabagcontainingmoneyonthetable.
4)证明是,表现是Ourinternalsecurityhassofarprovedexcellent.
翻译并归纳prove的用法
1)Ourinternalsecurityhassofarprovedexcellent.
2)Itprovedawaste.
3)Heprovedtobeaveryusefulfriend.
4)Theplayprovedtobeverygood
5)Perhapsthisbookwillproveofsomeusetoyouinyourstudies.
6)Iwillprovetotheworldthathewasright.______
7)Hehasprovedhimselfasaman.________
7.inlargequantities
Theywereabletoproduceitinlargequantities.
用法讲解
1)大量Thisbookwasproducedinlargequantities.
阅读下列各句,写出该词组的含义
1)Hebuysthingsinquantity.__________
2)Ithideslargequantitiesofnutsinsidethetrees.__________
3)We’vehadquantitiesofrainthissummer.__________
注意:
“quantitiesof+可数名词与不可数名词”作主语,后面的名词无论是可数名词的复数还是不可数名词,谓语都用________。
“aquantityof+不可数名词”做主语,谓语动词用________单数形式。
完成句子:
4)Greatquantitiesofmilk__________________inthiscity.(需要)
5)________________alargequantityofmilk.(有)
6)Quantitiesoffood/nuts_______________________________.(在桌上)
7)Largequantitiesofnewmachines_______beenboughtbythefactorythisyear.(have)
8.blocksb./sth.fromdoingsth.
Onetheorysuggeststhatacupunctureblockspainsignalsfromreachingthespinalcordorbrain.
用法讲解
n.
1)街区Iwasearlyforthemeeting,soIwalkedaroundtheblockacoupleoftimes.
2)木头,石块Thebabywasplayingwithwoodenblocks.
3)一段时间Weneedtofindatwo-hourblockwhenweareallfreeforthisseminar.
v.
4)阻塞,堵塞;Anoldcarwasblockingtheroad.
5)挡住;Herhatwasblockinghisviewofthescreen.
6)阻碍,妨碍Sheaccusedhinofblockingherpromotion.
阅读下列各句,写出该词或词组的含义
1)HeavysnowisblockingallroadstoScotland.__________
2)Mynoseisblockedupbecauseofaheavycold..__________
3)Thetallbuildingblockedmefromviewingthebeautifulsceneryinthedistance.
拓展:
blocksb./sth.fromdoingsth.=____________________
还可作名词用,阅读下列各句并且将划线部分翻译成汉语。
4)Thereisablockofwoodlyingbeforeus.__________
5)Yougotwoblocksandthenturnleft.__________
9.oppose
Medicineisofgreatsignificanceinourlives,buttherearestillsomepeoplewhoopposeit.
用法讲解
vt
1)反抗,反对Hewasopposedbylotsofpeople.
2)阻挡,妨碍Aswampopposedtheadvanceofthearmy.
3)(比赛中)竞争Acandidatetoopposetheleaderinthepresidentialcontest.
4)使对向Thethumbcanbeopposedtoanyofthefingers.
翻译并归纳oppose的用法
1)ThecivilservicewasstronglyopposedtotheMinistry.____________
2)Hewaswearingagreylightweightsuitasopposedtohisusualchecksportsjacket.________
3)Iwouldopposechangingthelaw.________
4)Heintendstoopposetheprimeministerintheleadershipelection._________
阅读下列各句,写出该词或词组的含义
5)Studentsdiscussideas,asopposedtojustcopyingfrombooks._______
6)Mostofusareopposedtothedeathpenalty._______
10.carryout
However,in1971,SmithandWillisfromtheUKprovedthataspirincouldhavethateffect,and,in1977,astudycarriedoutintheUSAshowedthataspirincouldpreventstrokes,aswell.
用法讲解
1)履行Remembertocarryoutyourpromise.
2)执行Thepolicewillcarryoutadawnraid.
3)实现Hewasfoundoutbeforehecouldcarryouthisplan.
阅读下列句子,写出该词组的含义。
1)Weintendtocarryoutourfullpolicy.__________
2)Hedidnotcarryouthispromisetous.____________
3)Iwaschosentocarryouttheexperiment.___________
拓展:
用适当的词组填空
carryweight有分量,有影响;carryaway使激动地失去控制,使倾倒;carryon进行;carrythrough进行到底,实现,完成;carryoff夺走,拐走;carryforward发扬,发展;carryover持续下来
1)Marshagotso__________whenarguingwithherhusbandthatshehithim.
4)Thehabit_______________frommychildhood.
5)Alltheseminimummeasuresmustbe___________withoutdelay.
6)Becauseofhisagehiswords_______________.
7)Billandhisfather______________ahardwarebusiness.
8)They__________________thetraditionsofthepast.
9)Themusic_________her_______________.
11.risk
LawrenceCraven,adoctorfromtheUSA,introducedtheideain1953thataspirinhadthepotentialtoreducetheriskofheartattacks,becauseithelpsthebloodcirculatebetter.
用法讲解
n
1)危险,风险Hesavedmylifeattheriskoflosinghiwown.
2)危险的事Hewasreadyforanyrisks.
vt.
3)使遭受危险Thebravemanriskedhislifeintryingtosavethechild.
4)冒……的风险Theyriskedlosingtheirjobs.
翻译并归纳risk的不同含义
1)Hewasreadyforanyrisks.___________________
2)Buyinglandyou
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