英语单项选择题解题技巧省公共课一等奖全国赛课获奖课件.pptx

英语专题讲座（一）英语专题讲座（一）单单单单 项项项项 填填填填 空空空空 第1页有些人说，每一个单项填空题有些人说，每一个单项填空题都是一个小小语言世界，都是一个小小语言世界，那里面人物、时间、地点、那里面人物、时间、地点、事件、结果等等事件、结果等等“五脏俱全五脏俱全”。各种语法项目穿插其中，真各种语法项目穿插其中，真可谓是可谓是“步步惊心步步惊心”。第2页必考点时态语态时态语态三大从句三大从句形容词副词形容词副词非谓语动词非谓语动词动词及动词短语动词及动词短语第3页 26.In order to find the missing child,villagers all they can over the past five hours.A.did B.do C.had done D.have been doing35.After school we went to the reading-room to do some reading,only to be told that it .A.was decorated B.had decorated C.had been decorating D.was being decorated必考点之时态及语态第4页 27.The factory used 65 percent of the raw materials,the rest of which _ saved for other purposes.A.is B.are C.was D.were 32.I didnt ask for the name list.Why _on my desk?I put it there just now in case you needed it.A.does it land B.has it landed C.will it land D.had it landed 第5页一看一看时间状语时间状语。记住与各种时态经常连用时间状。记住与各种时态经常连用时间状语。语。二看二看已知动词时态。已知动词时态。注意复合句中主、从句之间注意复合句中主、从句之间呼应关系。呼应关系。三看三看语境。语境。注意上下文隐含时间提醒。注意上下文隐含时间提醒。四看四看句型。句型。锦囊妙解：锦囊妙解：“四看法四看法”第6页学以致用 28.-Were you surprised by the ending of the film?-No,I_ the book,so I already knew the story.A.was reading B.had read C.am reading D.have read 34.-We ve spent too much money recently.Well,it isnt surprising,Our friend and relatives around all the time A.coming B.had come C.were coming D.have been coming Return第7页28.Whatever is left over may be put into the refrigerator,_ it will keep for two or three weeks.A.when B.which C.where D.while 33.Just use this room for the time being,and well offer you a larger one _it becomes available A as soon as B unless C as far as D until 必考点之三大从句必考点之三大从句第8页27.The limits of a persons intelligence,generally speaking,are fixed at birth,but he reaches these limits will depend on his environment.A.where B.whether C.that D.Why29.The engineers are so busy that they have zero time for outdoor sports activities,_they have the interest.A.wherever B.whenever C even if D as if 第9页解题思绪解题思绪1)1)首先首先要确定考查是从句（依据四个选项）要确定考查是从句（依据四个选项）,选项多为引选项多为引导词或连词如：导词或连词如：that,what,where,when,why,how,if,because,even that,what,where,when,why,how,if,because,even if,now that,as soon as.if,now that,as soon as.2)2)深入深入确定考查是何种从句（定从，名从，状从），依确定考查是何种从句（定从，名从，状从），依据各种从句详细语法要求来解题据各种从句详细语法要求来解题l定从定从：确定先行词：确定先行词l名从名从：确定主干结构（如主句谓语动词）：确定主干结构（如主句谓语动词）l状从状从：体会前后两句话之间关系，主要看翻译。尤其：体会前后两句话之间关系，主要看翻译。尤其要记住固定连词翻译要记住固定连词翻译Return第10页 必考点之非谓语动词必考点之非谓语动词 24.I remembered the door before I left the office,but forgot to turn off the lights.A.locking B.to lock C.having locked D.to have locked before I left the office是在离开企是在离开企业业前，离开企前，离开企业业前你前你锁门锁门干什么，是离开企干什么，是离开企业业前想着前想着锁门锁门，锁门锁门在离开企在离开企业业前前还还没没发发生呢。生呢。before I left the office是是I rememberedthe door 时间时间状状语语从句，它就是从句，它就是说说remember发发生在生在before I left the office时时候，所以用候，所以用过过去式，是以前去式，是以前记记得，得，记记得得时时候候锁门动锁门动作作还还没没发发生呢。生呢。30.Tom asked the candy makers if they could make the chocolate easier _ into small pieces.A.break B.breaking C.broken D.to break 第11页30.He had a wonderful childhood，_with his mother to all corners of the world A.travel B.to travel C.traveled D.traveling 28.The play next month aims mainly to reflect the local cultureA.produced B.being produced C.to be produced D.having been produced 30._ in the fields on a March afternoon,he could feel the warmth of spring.A.To walk.B.Walking C.Walked D.Having walked 第12页非谓语动词解题四部曲非谓语动词解题四部曲1.分析句子结构，判断是否用非谓语形式；2.找准相关动词逻辑主语，确定该动词与逻 主语之间关系（主动还是被动）；3.搜索句中相关时间信息，确定非谓语动词 恰当形式；4.结合语境，代入检验。第13页学法导航学法导航1.熟记一些固定或特殊使用方法、搭配；2.注意非谓语与独立主格结构，with复合结构等区分。3.逐步培养利用题干和选项分析问题、处理问题能力。Return第14页必考点之形容词副词必考点之形容词副词安徽23.Interest is as to learning as the ability to understand,even more so.A.vital B.available C.specific D.similar 34.Queen Elizabeth is often to be richest woman in the world.,her personal wealth seems rather small.A.Besides B.Otherwise C.However D.Altogether 第15页24.To be great,you must be smart,confident,and,_,honest.A.therefore B.above all C.however D.after all 31._,I managed to get through the game and the pain was worth it in the end.A.Hopefully B.Normally C.Thankfully D.Conveniently 31._,she is the sort of woman to spread sunshine to people through her smile A.Shy and cautious B.sensitive and thoughtful C Honest and confident D.Lighthearted and optimistic 第16页点津：点津：对于形容词和副词考查主要是词义辨析题，解题方式较简单：1.读懂语义，结合语境，2.明白选项意思，代入检验即可。绝招：熟记考纲词汇！警觉：有可能还会考查倍数表示法，多个形容词修饰名词，熟词生义，同根形容词副词辨析，比较级及其修饰语等。Return第17页必考点之动词及短语动词28.The athletes years of hard training when she finally won the Olympic gold medal.A.went on B.got through C.paid off D.ended up 21.As the story_,the truth about the strange figure is slowly discovered.A.begins B.happens C.ends D.develops 34.If you _faults but you still want the bicycle,ask the shop assistant to reduce the price.A.come across B.care about C.look for D.focus upon 第18页 22.No matter how low you consider yourself,there are always someone _you wishing they were that high A.getting rid of B.getting along with C.Looking up to D.looking down upon 23.-How did you like Nicks performance last night?To be honest,his singing didnt _to me much A.appeal B.belong C refer D.occur 33.We tried to find a table for seven,but they were all Agiven away Bkept away Ctaken up Dused up 第19页点津点津近年对于动词及短语动词考查主要是经过设置详细语境来考查不一样动词短语本义或引申义，另外集中考查常见高频动词及其搭配。解题技巧：结合语境，代入检验。关键：平时多积累，集中突破高频短语动词，切记基本义，关注引申义Return第20页第二部分：命第二部分：命 题题 规规 律律 探探 索索 命命题惯题惯用手用手段段：增、省、增、省、变变、混、惑、混、惑 详细来说，主要经过增加句子复杂详细来说，主要经过增加句子复杂 度、省略句子一些成份、改变句子度、省略句子一些成份、改变句子 正常结构、利用相同易混句式结正常结构、利用相同易混句式结 构或创设迷惑语言环境等伎俩来设构或创设迷惑语言环境等伎俩来设 计干扰信息，误导学生思维。计干扰信息，误导学生思维。第21页“增”命题人经过添加插入语、限定语、定语从句、命题人经过添加插入语、限定语、定语从句、同位语等成份，无疑增加了句子复杂程度，造同位语等成份，无疑增加了句子复杂程度，造成学生视觉差异，从而造成思维错位，产生误成学生视觉差异，从而造成思维错位，产生误导。解答这类题通常采取方法是导。解答这类题通常采取方法是“删除法删除法”，去，去掉多出信息掉多出信息(插入语、限定语等插入语、限定语等)，答案就显而易，答案就显而易见了。见了。第22页 1.John plays football _,if not better than,David.A.as wellB.as well asC.so wellD.so well as增增B第23页33.Walmart,which is one of the largest American supermarket chains,some of its store open 24 hours on Mondays through Saturdays.A keeps B keep C have kept D had kept A第24页“省”省略句很轻易影响学生对句子结构准确把握。经典省略句有：不定式省略、状语从句省略、句子谓语省略、主谓语省略及强调句型省略等。解答这类题很好方法是“补全法”。句子结构补充完整后，干扰原因也就随之消失，答案也就轻易判断了。第25页l3I will spend as much as I _ the lessons.lAcan go over Bcan to go overlCcan going over Dgol答案C把这句话写完整就是：I will spend as much as I can spend in going over the lessons.l4The young student did what he could _ the examinations.lApass Bto pass lCpassing Dpassedl答案Bcould后省略了do，不定式表目。第26页 “变”命题人能够利用强调句、被动句、疑问句、倒命题人能够利用强调句、被动句、疑问句、倒装句、感叹句、拆分句等特殊结构来改变句子装句、感叹句、拆分句等特殊结构来改变句子正常词序，造成搭配上假象，从而到达干扰目正常词序，造成搭配上假象，从而到达干扰目标。这类题有相当大迷惑性，极易造成学生上标。这类题有相当大迷惑性，极易造成学生上当。解这类题最可靠方法是当。解这类题最可靠方法是“还原法还原法”。只要恢。只要恢复了它庐山真面目，答案就一目了然了。复了它庐山真面目，答案就一目了然了。第27页 因为疑问句使用，句子结构变得陌生，对于因为疑问句使用，句子结构变得陌生，对于这类题，可将题干还原成一个陈说句。如这类题，可将题干还原成一个陈说句。如:1.Whom would you rather have _with you?A.to go B.go C.gone D.going分析：本题题干改成陈说句，则应是：分析：本题题干改成陈说句，则应是：You would rather have whom_with you.have sb do sth第28页 Never _time come back again.A.will lose B.will lost C.will losing D.will to lose假如将这个句子改为陈说句后我们便能够假如将这个句子改为陈说句后我们便能够很轻易地看出其结构为：很轻易地看出其结构为：Lost time will never come back again.第29页Oh,John._ you gave us!A.How a pleasant surprise B.How pleasant surprise C.What a pleasant surprise D.What pleasant surprise分析分析:先把题干还原为陈说句：先把题干还原为陈说句：Oh,John.You gave us a pleasant surprise!第30页 因为被动句使用，句子结构相对于主动句因为被动句使用，句子结构相对于主动句来说就没有那么清楚。我们假如将其改为主动句，来说就没有那么清楚。我们假如将其改为主动句，这类题就会变得清楚多。这类题就会变得清楚多。1.Time should be made good use of _our lessons well.A.learningB.learned C.to learn D.learns分析：分析：将题干改写为主动句则：将题干改写为主动句则：We should make good use of time _our lesson well。第31页“混”惑 英语中有些句式结构形相同而实不相英语中有些句式结构形相同而实不相同，命题者经常利用这一点来设计同，命题者经常利用这一点来设计“陷陷阱阱”。这类题粗看起来非常类似某个熟。这类题粗看起来非常类似某个熟悉句式，极易造成学生思维错觉。做悉句式，极易造成学生思维错觉。做这类题不能粗心大意，要重视语境，这类题不能粗心大意，要重视语境，了解句意，强化对易混句辨析，有意了解句意，强化对易混句辨析，有意识地改变思维定势。识地改变思维定势。第32页1._ is known to the world,Mark Twain is a great American writer.2._ is known to the world that Mark Twain is a great American writer.3._is known to the world is that Mark Twain is a great American writer.4._ Mark Twain is a great American writer is known to the world.AsItWhatA.It B.As C.That D.WhatThat第33页She is such a good teacher _ all of us love and respect.Athat Bsince Cas DwhoShe is such a good teacher _ all of us love and respect her.Athat Bsince Cas Dwho答案答案CAsuch.as和和such.that区分区分是：前者是：前者as引导是定语从句，引导是定语从句，as在从句中须作在从句中须作主语、宾语、表语等；后者主语、宾语、表语等；后者that引导是结果状引导是结果状语从句，语从句，that不作成份。不作成份。中中love and respect后缺宾语，所以选后缺宾语，所以选C，中不缺成份，中不缺成份，所以选所以选A。第34页He spends a lot of time _ the TV set.Ain watching BaboutCin front of Don watching答案答案C若选若选A，需将该空后，需将该空后the TV set 改改为为 TV。第35页