初三英语RevisionUnit1-Unit3一.本周教学内容：Revision（Unit1—Unit3）1.重点单词。n.poetrypoemdescriptionhappinesshillwarmthtopicdirectionHaikuformpoetpatternsyllableinterruptionmiddlefriendshipfurthoughtlimerickblankmotiontwincloneegginsectclosetmammothlaboratorysecretflutepardonmistakegreetingcustomsocietyculturemannerpepperminttroubletraditionv.decideexpresswishcreatestretchdiscusscombineidentifyclonedividedesigndamagepardongiggleforgivepraiseadj.cleartinybravepalegoldenrelatednoisyparticularsetsleepysingleawakejuicyhelpfulidenticaloriginaladultunusualsecretdeadconfusingconfusedformalpoliterudeadv.justsoftlysimplyclearlyexactlypron.neitherconj.nor2.重点短语。learn/know…byheart记住……；背诵……(be)relatedto…和……有关；涉及asetnumberof固定数量的；一定数量的inthemiddleof在……中间both…and…既……又……；不但……而且……fillintheblanks填空decidetodo…决定做……humanbeing人类exceptfor除……之外notonly…butalso…不但……而且……atthesametime同时Whatif…?如果……将会怎么样？forexample例如neither…nor…既不……也不……sayhellotosb.向某人问好makeamistake犯错误eatup吃光assoonas一……就……againandagain再三地；反复地givenname名familyname姓praise…for…因为（某事）表扬（某人）facetoface面对面havetroublewith在某方面有麻烦/困难attheendof…在……的结尾ingoodChinesetradition按照中国的好传统3.交际用语。Makesuggestion.(提出建议)Let’swriteapoet!What/Howabouthavingthemeetingtomorrow?Whydon’tyoupretendtobeJenny’sfriend?Whynottrywritingafunnypoem?AbilityandInability.Hecanrideabike.Brianisgoodatfootball.Theycan’tcombinetheirDNA.Apologies(道歉)Pardon?Excuseme!Ibegyourpardon.I’msorry.Noproblem.Don’tworryaboutit!Nevermind.SimilaritiesandDifferences.(相同与不同)YourfingerhasthesameDNAasyourhair.LiMinglookslikehisfather.ChinaisverydifferentfromAustralia.GoodmannersinNorthAmericaaredifferentfromgoodmannersinChina.4.语法。动词不定式并列连词的用法过去将来时二.重点、难点回顾。1.Ihaven’tdecidedwhattowriteabout.我还没决定写什么内容。（L1）whattowriteabout是一个由疑问词what+todo构成的宾语从句。在宾语从句中，当主句的谓语动词为know,ask,decide,besure等时，且主句的主语和从句的主语保持一致的话，可把宾语从句省略为疑问词加不定式。①Heaskedwherehecouldputthebooks.=Heaskedwheretoputthebooks.他问把书放在哪。②Idon’tknowwhatIshoulddonext.=Idon’tknowwhattodonext.我不知道下一步该做什么了。2.Iknowitbyheart,Idon’tneedtoreadit.我已经背过了，不用读。（L1）need用法小结：（1）情态动词，无人称和数的变化，也无时态的变化。Youneedn’tgonow.你现在不用走。（2）vt.需要Theflowerneedssunshine.花儿需要阳光。必要，必须Theflowerneedswatering.花儿需要浇水。值得，该有Thethiefneedsagoodbeating.这个小偷应被好好揍一顿。（3）n.需要，困境Afriendinneedisafriendindeed.患难见真情。（谚语）常见用法：need(anx.v.)+doYouneedn’tdoityourself.你不用自己做。need(vt.)+todoIneedtogoshopping.我需要去购物。need(vt.)+doingThechairneedsrepairing.Thechairneedstoberepaired.这张椅子需要被修理。3.mistaken.犯错，误会。复数形式:mistakes①Don’tbeafraidofmakingmistakes.不要怕犯错。②Hehitmebymistake.他误打了我。vt.错认，误会。(mistookmistaken)③Imistookthehouse.我认错了房子。④ImistookyouforanAmerican.我误认为你是一个美国人。4.Whatifyoucouldcombineotheranimalsorplantstomakesomethingnew?如果你能组合其他的动物或植物成新的东西怎么办？（L9）Whatif…?“如果……该怎么办呢？如果……又有什么关系？”①Whatifyoushouldfail?假如你失败了该怎么办呢？②Whatifthey...
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