Unit1Greatscientists考点提要教学

Unit1Greatscientists考点提要单词回闪

wordsFlashbackcharacteristic positivescientific movementanalyse cautiousdefeat rejectexpert polluteannounce contributedeadly challenge特征,特性n.科学的adj.分析vt.打败,战胜vt./n.专家n.熟练的adj.宣布,通告vt.致命的adj.积极的,肯定的.adj.移动,运动n.拒绝,抛弃vt.小心的,谨慎的adj.污染,弄脏vt.捐献,贡献vt/vi.向…挑战vt.挑战n.单词拼写练习：1.MadameCuriedevotedherselftos_______research.2.Cholerawassuchad_____diseasethatmanypeoplediedofit.3.Aftertheyhadstudiedforyears,theya________withcertaintythattheyfoundoutthereason.4.IthinkAIDScanbed________bymaninafewyears’time5.Manypeopleareinhospitalbecauseofthep_______water.cientificeadlynnouncedefeatedolluted6.Theyc_________lotsoffoodandclothingforthesehomelesspeople.7.Shewasc_______toavoidmakingherfatherangry.8.Confidenceisac___________ofallsuccessfulbusinessmen.9.Schoolsmustmeetthec________ofthenewtechnology.10.Looseclothingcangiveyougreaterfreedomofm_________.ontributedautiousharacteristichallengeovements短语回闪

PhrasesFlashbackputforward

makesensedrawaconclusionbelinkedtobeexposedto

lookintoinadditionto leadtotakeupbetoblameforapartfrom/exceptfor/besidesotherthan/but/except提出

有意义得出结论和…有联系暴露于调查也,另外通向,导致开始,占据除了……之外,还有因……该受责备bestrictwithsb.in（doing）sth.

prevent/stop/keep…fromdoingsthbeabsorbedinbedeterminedtodoso…that…dieof/fromattendto/takecareof/lookaftercuresbofone’sdisease/illness对某人严格要求做某事阻止某人做某事专心致志决定做某事如此……以至……死于……照顾,照看治好某人的病短语实际应用：Thedoctor______him____hismentaldiseaseafterstayinginNo.7hospital.2.Beckhamis____handsome_____allgirlsarecrazyabouthim.3.Hewasso____________lovestorythathedidn’tnoticetheteacherbehindhim.4.We________________thatallmenwithmuchmoneyareallplayboys.5.PanJinlianandXiMenqing________________thedeathofWuDalang.cured

ofso

thatabsorbedindrawaconclusionwere

to

blamefor6.__________money,Ihavenothing.7.Conan_________thedetectiveaffairswhenhewasveryyoung.8.Thepolicetriedtheirbestto__________thecauseofthecase.9.Weshould____________ourselves.Inthiscase,wecangetagoodmark.10.Theoldman____________aplanthathewilltravelaroundtheworldbybike.Apartfromtook

uplook

intobestrictwithputsforward句型回闪

SentencePatternFlashbackCholerawouldnevercontrolleduntilitscausewasfound.2.Itseemedthatthewaterwastoblame.3.Thecholeraoutbreakwassoseverethatmorethan500diedintendays.4.Manythousandsofterrifiedpeoplediedevery

timetherewasanoutbreak.5.Topreventthisfromhappeningagain,Johnsuggestedthatthesourceofallthewatersuppliesbeexamined.1.每次考试的时候我总很紧张

(一开始考试我就紧张)。2.这个问题老师重复了5遍我才弄明白了。I’malwaysverynervous__________________Itakeanexam.Ifeltnervous________________________theexambegan.I______understandthequestion_____theteacherrepeateditfivetimes.didn’t

untileverytime/eachtimeimmediately/themoment3.老师建议我们每天记单词来扩大

(enlarge)词汇量。4.现在孩子脾气差家长应该受到责备。5.英语提高如此困难以至我想放弃了。Theteacher_________thatwe___________somewordstoenlargeourvocabulary.Parentsare___________children’sbadtempernowadays.toblameforremembersuggestsImprovingEnglishis___hard____Iwanttogiveup.so

that语法回闪

GrammarFlashbackUnit1过去分词作表语,定语要点--分词作表语分词作表语相当于形容词。无生命意义的名词作主语，用作表语的分词要用-ing形式；有生命意义的名词作主语,分词用-ed形式。Thenewshetoldusissurprising.Mostofthestudentsaresurprised.Thefilmis

exciting.

电影令人激动。Weareexcited.

我们非常激动。要点--分词作定语定语,现在分词表示“主动、正在进行”,

而过去分词则一般表示“被动、已经发生”不及物动词的过去分词形式表示完成但不含被动意义。有时单一过去分词作定语后置,

相当于

被动式定语从句的省略形式。boilingwater

正在煮沸的水(正在进行)boiled

water

已煮沸的水(已经完成)aretiredworker一退休工人fallenleaves落叶Theproblemsdiscussed(whichwerediscussed)wereveryimportant.

被讨论的问题很重要。

专项巩固练习

Mostofthepeople___tothepartywerefamousscientists.A.invited B.toinvite C.beinginvited D.inviting2.Thespeakerspokesoloudlyinordertohavehisvoice_____.A.tobeheard B.hear C.hearing D.heard3.It’snot____thatyouare____.Afterall,youdidn’tgotobeduntil12lastnight.A.surprising,tiredB.surprising,tiringC.surprised,tiringD.surprised,tiredA

D

A

4.Thequestion_____atyesterday’smeetinghasn’tbeenmade______yet.A.discussing,knownB.discussed,knownC.beingdiscussed,know D.tobediscussed,know5.Isawher____atthewindows,_____.A.seating,thoughtB.sitting,thoughtC.sat,thinking D.seated,thinking6.Thedoorremained____.Ididn’tknowwherehehadgone.A.closed B.closingC.closeD.tobeclosedB

DA7.Theboy____himselfinthecornerwithhisback____tohisfather.A.seat,turning B.seating,turnedC.seated,turn D.seated,turned8.---What’sthemainpurposeoftonight’smeeting?---Wearegoingtotalkabouttheproblem____