unit3-4总结及重难点解析

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1、Unit3-4知识点总结及重难点解析☆重点句型☆1.Insteadofspendingyourvacationonabus,...youmaywanttotryhiking.Instead和instead0f的用法2.Say"Hi"/"Hello"/"Thanks"tosb.(forme)问候的句型3.Isanybodyseeingyouoff?进行时表将来4.Shestruggledandstruggled,andcouldnotgetonherfeet.(=keepstruggling)5.Youshou

2、ldnotgoraftingunlessyouknow...unless引导条件状语从句，相当于if...not6.Bystayingat...,touristscanhelpthevillagersmakemoneysothattheycantakecareofthefiverandthebirds.目的状语从句7.Shewassosurprisedthatshecouldn'tmove.结果状语从句8.Treeaftertreewentdown,cutdownbywater.过去分词作状语9.Thenex

3、tmoment,thefirstwavesweptherdown,swallowingthegarden.现在分词作状语10.However,beforeshecouldthinktwice,thewaterwasuponher.Itdidn'ttakelongbeforethebuildingwasdestroyed.before的用法☆重点词汇☆1.meansn.方法；途径2.experiencen.经验3.equipmentn.设备4.successfuladj.成功的5.protectv.保护6.ha

4、ndlev.处理7.considerv.考虑8.benefitn.利益9.particularadj.特别的10.effectn.效果11.combinev.合并12.unforgettableadj.不会忘记的13.advancev.前进14.seizev.抓住15.strugglev.奋斗16.fearv.&n.害怕17.strikev.敲打18.destroyv.毁掉19.publishv.出版20.naughtyadj.调皮的☆重点短语☆1.getawayfrom逃离2.watch/lookout注意

5、，当心3.goforahike/gohiking去徒步旅游4.aswith正如……一样5.seeoff为某人送行6.ontheotherhand在另一方面7.takecareof照顾8.getclose/nearto接近，凑近9.treeaftertree一棵又一棵的树10.aswallas也，和……一样(好)11.protect…from保护……不受……的伤害12.besurprisedat因……而吃惊13.becaught/trapped/struckin被……困住14.takeplace发生15.got

6、hrough通过，经过；经历(痛苦的事)16.beupon临近，逼近17.holdonto紧紧抓住18.referto提到，说到；查询(信息)19.lookinto注视……的内部；检查，调查20.forfearof(doing)sth.惟恐……☆短语闯关☆下列短语都是这两个单元学过的重要短语，请你根据汉语在横线上填入一个正确的词，每个词4分，80分才能过关，你一定能过关．做好了闯关的准备吗?那么我们就开始吧?l.get____from逃离away2.watch____注意，当心out3.protectsb/s

7、th____保护／保卫某人(某事物)from4.seesb____到火车站、飞机场等某处为某人送行off5.ontheother____另一方面hand6.as____as也，还，而且well7.____place发生，产生take8.____fire失火on9.pullsb____把……往上拽up10.get____one'sfeet站立起来；站起身来on11.go____通过，经受。仔细检查through12.____holiday在度假on13.travel____旅行社代理人agent14.be___

8、_逼近，临近upon15.____exercise进行体育锻炼take16.____"Hi"tosbfor/fromsb代某人向某人问候say17.come____with提出up18.go____ahike去远足for19.becaught____受困于……，陷于……in20.____asecond马上，一会儿in21.look____往……里面看，调查into22.refer____提到．涉及；