模块七第二单元-M7U2-two-life-saving-medicines-语言点-languag

Languagepoints1.Haveyoueverseenadoctor?Ifso,whathappened?你看过医生吗？如果看过的话，那发生什么了？ifso如果是这样的话ifnot不然，要不ifever即使有(曾经发生过的)；如果曾经有的话Correctmistakes,if_____.如果有错，请改一下。ifany即使有；如果有的话（表数量）anyHehaslittle,ifany,money.他即使有钱，也是很少的。Sheseldom,if_____,goestothecinema.他很少去看电影。everItoccursseldom,ifever．即使有其事，也必不多。Maryenjoyshome-madefood,sosheseldom,______,eatsout．A.ifneverB.ifanyC.ifnotD.ifever【解析】选D。ifever表示“即使有；如果曾经有的话”。句意：玛丽喜欢吃家里做的饭菜。如果曾经出去吃过的话，那也是很少的。(2011·江苏高考)Itsoundslikesomethingiswrongwiththecar’sengine._______,we’dbettertakeittothegarageimmediately.A.OtherwiseB.IfnotC.ButforthatD.Ifso【解析】选D。考查省略结构。句意:听起来好像汽车引擎出故障了。如果这样的话,我们最好立即把它送到汽修厂。2.Thisarticlewillfocusontwodrugsthatstartedrevolutions___medicine.这篇文章主要关注的是两种引发医学革命的药物。in常见的表示“投入；集中注意力”的词组有：bed______tobeb_____inbea________inevoteduriedbsorbed_______tohiswork,hedidn’tnoticemycoming.________inhiswork,hedidn’tnoticemycoming.DevotedAbsorbedfocusone’s_____________onattention/mindWithalltheirattention____ontheprogramonTV,noonecouldevennoticethatsomeonewascrawlingintothehouse.A.tofocusB.focusingC.focusedD.tobefocused解析：attention与focus之间为被动关系，且根据时态可知，事情已经发生。C3.Bothofthesemedicineshavesavedmillionsofpeople’slivesandhaveprovedbeneficialtomankindsincetheywereinvented.这两种药从一发明就挽救了数以百万计的生命，证明对人类是有益的。Hiseffortsproved________.他的努力结果都失败了.afailure2.prove+名词作“证明是;结果是;事实说明”解时,用作连系动词,无被动语态。Thehandbookprovedmostuseful.这本手册证明很有用。1.prove+形容词【即学即练】①Thetheorythathestuck_____________true.A.toproveB.provedC.toprovedD.toproving【解析】选C。C项中的to与前面的stuck构成固定短语，表示“坚持”的意思。proved在这里是系动词，作句子的谓语。beneficialadj.有益的,有用的Sunshineisbeneficial___livingthings.阳光对生物有益。ton.benefit=isofbenefittov.Weallbenefit______theinventionofcomputers.from4.Nearly3,500yearsago,peoplechewedonleavesordrankakindofteamadefromleavespossessingaspecialchemicaltoreducebodypainsandfever.近3500年前,人们咀嚼含有一种特殊化学物质的树叶或饮用由这种树叶制成的茶,以减轻身体疼痛或退烧。vt.拥有；具有n.[U]拥有;[常用复数]个人财产possession-Whois_____________thestore?-Thestoreis________________Bob.inthepossessionofinpossessionof=inBob’spossession---Doestheyoungmanstandingthere______thecompany?---No,thecompanyis_____hisfather.A.inpossessionof;inthepossessionofB.havepossessionof;inthepossessionofC.takepossessionof;inpossessionofD.havepossessionof;inpossessionofB5.Notonlyhasaspirinprovedvitalforreducingfeverandhelpingstoppain,buttherearealsootherthingsthataspirincanhelpwith.阿司匹林不仅被证明对于退烧、止痛必不可少,而且还有其他用途。notonly置于句首时,其后的分句-butalso后面的分句-部分倒装不要倒装•如果置于句首的notonly…butalso仅连接两个并列词语作主语,Notonlythestudentsbutalsotheteacher___(be)goingtoattendthemeeting.NotonlyyoubutalsoI_____(be)fondofmusic.不用倒装结构。amis就近原则：“...or...;either…or；...nor...;neither…nor......not...but...”①There___apenandsomebooksonthedesk.桌上有一支钢笔和一些书。②NeitheryounorI____wrong.你和我都没错。③Notyoubutyourfather__toblame.不是你,而是你父亲该受责备。isamis【即学即练】Notonly______apromise,butshealsokeptit.A.didshemakeB.shemadeC.doesshemakeD.hadshemadeANotonly____interestedinfootballbut____beginningtoshowaninterestinit．A.theteacherhimselfis;allhisstudentsareB.theteacherhimselfis;areallhisstudentsC.istheteacherhimself;areallhisstudentsD.istheteacherhimself;allhisstudentsare解析：notjust/only...(but)also...如果连接两个分句，第一分句需要部分倒装。答案：DNotonlyhebutalsohisstudents_______interestinPhysicssofar.A.isshowingB.hasshownC.haveshownD.areshowing解析：在并列连词notjust/only...(but)also...连接同等的句子成分，如果连接两个名词或代词作主语，谓语动词要与后面的名词或代词保持一致。答案：CNotonlyhasaspirinprovedvitalforreducingfeverandhelpingstoppain,buttherearealsootherthingsthataspirincanhelpwith.阿司匹林不仅被证明对于退烧、止痛必不可少,而且还有其他用途。Interestisas______tolearningastheabilitytounderstand,evenmoreso.(2012安徽)A.vitalB.availableC.specificD.similar解析：bevitalto表示“对.....极端重要”；beavailabletosomebody表示某人可以得到某物；specific不能与to搭配；similarto表示“与.....相似”。答案：A6.LawrenceCraven,adoctorfromtheUSA,introducedtheideain1953thataspirinhadthepotentialtoreducetheriskofheartattacks,becauseithelpedthebloodcirculatebetter.美国医生劳伦斯·克雷文在1953年提出一个观点,即阿司匹林可能有助于降低心脏病发作的风险,因为它能改善血液循环。ThenewsthattheorderthatIhaveadreamthat_______________________.ishardtorealizeIcanbeahumorousteacher.Informationhasbeenputforward_______moremiddleschoolgraduateswillbeadmittedintouniversities.A.whileB.thatC.whenD.as【解析】选B。考查同位语从句。句意:更多的中学毕业生将被录取到大学的消息已经被披露出来了。moremiddleschoolgraduateswillbeadmittedintouniversities是information的内容。①Ifhe______(study)atthisschool,he__________(know)youwell.如果他现在在这所学校学习的话,他会对你很熟悉。②IfI_______(get)thereearlier,I______________(meet)Mr.Li.如果我早点到那儿,我就会见到李先生了。③Ifhe_____________(go)toQinghuaUniversity,he__________(know)fulluseofhistime.如果他要上清华大学的话,他将会充分利用他的时间。studiedwouldknowhadgotwouldhavemetshouldgo/wentwouldmake