中考总复习英语 教材知识梳理—八年级上册 Units 7~8课件.pptx

《中考总复习英语 教材知识梳理—八年级上册 Units 7~8课件.pptx》由会员分享，可在线阅读，更多相关《中考总复习英语 教材知识梳理—八年级上册 Units 7~8课件.pptx（30页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、第一部分 教材知识梳理八年级上册 Units 781核心知识导览2重点指导航标3必备知识精析4核心素养提升 1 核心知识导览 2 重点指导航标一、重点词汇一、重点词汇Unit 71.rain_（形容词）形容词）2.snow_（形容词）形容词）3.rise_（过去式）过去式）_（过去分词）过去分词）4.wind_（形容词形容词）5.blow_（过去式）（过去式）_（过去分词（过去分词）6.loud_（副词）副词）7.sleep_（形容词）形容词）8.sudden_（副词）副词）9.throw_（过去式）过去式）_（过去分词）过去分词）3 rainysnowyroserisenwindyblewb

2、lownloudlysleepysuddenlythrewthrownUnit 81.shake_（动名词）动名词）2.silent_（名词）名词）_（副词）副词）3.safe_（名词名词）4 4.break_（过去式）（过去式）_（过去分词）（过去分词）5.beat_（过去式）（过去式）_（过去分词（过去分词）6.burn_（过去式过去式/过去过去分词分词）shakingsilencesilentlysafelybrokebrokenbeatbeatenburnt二二、重点短语、重点短语Unit 71.be _ of 充满充满2._ to grow 忘记生长忘记生长3._ far away

3、飞往远处飞往远处4._ flowers 在花丛中在花丛中5._ brown 变成棕色变成棕色6._ _ piles upon the ground 落地成堆落地成堆 5 7._ crops 收割收割庄稼庄稼8.turn more _ 变得更加乌云密布变得更加乌云密布9.have a high _ 发高烧发高烧10.during this _ 在这个季节在这个季节里里11.a _ 有一点有一点12._ morning till night 从早到晚从早到晚13._ a lot 咳得很咳得很厉害厉害fullforgetflyamongturnfallintoharvestcloudyfeverse

4、asonbitfromcough 6 14.use carrots for their _ 用用胡萝卜胡萝卜当当它们的鼻子它们的鼻子15.the _ of 其余其余16.be _ in deep white snow被被厚厚厚厚 的的雪覆盖雪覆盖17._ zero 零下零下18.look _ 看起来好玩看起来好玩19.make people _ 使人感到使人感到瞌睡瞌睡20.the sudden _ _ 突如其突如其 来的来的大雨大雨21.snowball _ 雪球仗雪球仗22.throw snowballs at _ _ 互互 扔扔雪球雪球23.feel _ 感觉凉爽感觉凉爽24._ wit

5、h 覆盖覆盖belowrestcoveredfunnynosessleepyheavyrainfightseachothercoolcover 7 Unit 81.wash _ 冲走冲走2.run in all _ 朝四处跑去朝四处跑去3.through the _ 穿过黑暗穿过黑暗e _ 崩塌，坍塌崩塌，坍塌5.because _ 因为，由于因为，由于6._ down 坏坏掉，出毛病掉，出毛病7._ oneself from 保护自己保护自己 免遭免遭8.follow traffic _ 遵守交通规则遵守交通规则9.start to _ 开始开始摇晃摇晃10.not at _ 一点也不一点也

6、不11._ of 成千上万成千上万的，的，数千数千awaydirectionsdarkdownofbreakprotectrulesshakeallthousands12.get out as soon as _ 尽可能尽可能 快地快地出去出去13._ falling 不停不停地落下地落下14.at _ 最终，终于最终，终于 8 重点指航possiblekeeplast知识知识点点 1 Its time 的的用法（用法（Unit 7）Its time 表示表示“该是该是的时候了的时候了”，常用常用搭配搭配 Its time(for sb.)to do sth.,意为意为“该是（某人）做某事的时

7、候了该是（某人）做某事的时候了”。例如：。例如：Its time for you to do your homework.必备知识精析 9 小试牛刀小试牛刀知识知识点点 2 询问询问天气的句型（天气的句型（Unit 7）询问询问天气的句型有天气的句型有“Hows the weather（+介词介词+地点地点/时间时间）?”或或“Whats the weather like（+介词介词+地点地点/时间时间）?”。回答回答天气情况的句型有天气情况的句型有“Its+表示表示天气的形容词天气的形容词”。常用的表示天气的形容词。常用的表示天气的形容词包括包括rainy，windy，snowy，cloud

8、y，sunny等。例如：等。例如：Hows the weather in Nanning?/Whats the weather like in Nanning?Its sunny.10 小试牛刀小试牛刀知识知识点点 3 辨析辨析 asleep，sleepy 与与 sleep（Unit 7）1.asleep 是是形容词，意为形容词，意为“睡着的睡着的”，只作表语。常用短语：，只作表语。常用短语：fall asleep 意意为为“入入睡，睡着睡，睡着”，表动作；，表动作；be asleep 意意为为“睡着睡着”，表状态。例如：，表状态。例如：My sister is asleep，so pleas

9、e be quiet.2.sleepy 是是形容词，表示形容词，表示“困倦的，瞌睡的困倦的，瞌睡的”，作定语和表语。常用短语，作定语和表语。常用短语为为 feel sleepy，意为，意为“感到困倦感到困倦”。例如：。例如：The soft music made me quite sleepy.3.sleep 可可作动词或名词，表示作动词或名词，表示“睡觉睡觉”。作动词时，其过去式、过去分词和现在。作动词时，其过去式、过去分词和现在分词分别分词分别为为 slept，slept，sleeping。例如：。例如：I slept during the boring movie.11 小试牛刀小试牛刀

10、知识知识点点 4 辨析辨析 fillwith，be filled with 和和 be full of（Unit 7）12 易混易混词组含含义及用法及用法例句例句fill with动词短短语，意，意为“用用把把填填满”，强调动作的作的过程，主程，主语是人是人Please fill the glass with water.be filled with形容形容词短短语，意，意为“充充满”，侧重于装重于装的的东西，主西，主语是物是物The bottle is filled with water.be full of形容形容词短短语，意，意为“充充满”，侧重于状重于状态，主，主语是物是物The bo

11、ttle is full of water.小试牛刀小试牛刀知识知识点点 5 英语英语的五种基本句型（的五种基本句型（Unit 7）（详）（详见见“语法专项复习语法专项复习”部分）部分）知识点知识点 6 forget 的的用法（用法（Unit 7）1.forget to do sth.表示表示“忘记要去做某事忘记要去做某事”（事情还未做）。例如：（事情还未做）。例如：The light in the office is still on.He forgot to turn it off.2.forget doing sth.表示表示“忘记做过某事忘记做过某事”（事情做了却忘记了）。例如：（事情

12、做了却忘记了）。例如：He forgot turning the lights off.13 小试牛刀小试牛刀知识知识点点 7 过去过去进行时（进行时（Unit 8）（详）（详见见“语法专项复习语法专项复习”部分）部分）知识点知识点 8 辨析辨析 when，while 和和 as（Unit 8）when，while 和和 as 均均有有“当当的时候的时候”的的意思，在使用时，注意三者的区别。意思，在使用时，注意三者的区别。1.when 和和 as 既既可可以以指指某某一一时时间间点点，也也可可以以指指某某一一段段时时间间，其其从从句句的的谓谓语语动动词词表表示示的的动动作作既既可可以以是是瞬瞬

13、间间性性的的，也也可可以以是是延延续续性性的的。while 指指一一段段时时间间，从从句句的的谓谓语语动动词词必必须须是是延延续续性性的的。总总之之，指指一一段段时时间间时时，when，while 和和 as 都都可可用用；指指某某一一时时间间点点时时，只能只能用用 when 或或 as。例如：。例如：When/As he woke up,it was eight oclock.When/While/As I was waiting for a bus,I met her.14 2.when 引导引导的从句的动作可以在主句的动作之前、之后或同时发生；的从句的动作可以在主句的动作之前、之后或同时

14、发生；while 和和 as引引导的从句的动作必须和主句的动作同时发生。例如：导的从句的动作必须和主句的动作同时发生。例如：When I got to the museum，the door was closed.While/As I was sleeping，the telephone rang.3.当当主句、从句动作同时发生且从句动作为延续性时，主句、从句动作同时发生且从句动作为延续性时，when，while 和和 as 都都可使用。可使用。例如例如：When/While/As she was making a phone call,I was doing my homework.4.强调

15、强调两个动作同时进行，常用两个动作同时进行，常用“过去进行过去进行时时+while+过去过去进行时进行时”的结构。例如：的结构。例如：I was reading a book while my grandpa was watching TV.15 5.强调强调某个动作发生的时候，另一个动作正在进行，常用某个动作发生的时候，另一个动作正在进行，常用“一般一般过去时过去时+while+过去过去进行时进行时”的结构。例如：的结构。例如：It began to rain heavily while we were having dinner.6.强调强调某个动作正在进行时，另一个动作突然发生，常用某个

16、动作正在进行时，另一个动作突然发生，常用“过去进行时过去进行时+when+一般一般过去时过去时”的结构。例如：的结构。例如：I was walking in the supermarket when Alan called me.7.当当主句、从句动作同时进行，且从句动作的时间概念淡化，而主要表示主句动作发主句、从句动作同时进行，且从句动作的时间概念淡化，而主要表示主句动作发生的背景或条件时，只能生的背景或条件时，只能用用 as，此时此时 as 意意为为“随着随着；一边；一边一边一边”。例如：例如：As years go by，China is getting richer and riche

17、r.16 小试牛刀小试牛刀知识知识点点 9 try ones best 的用法（的用法（Unit 8）try ones best表示表示“尽某人最大努力；竭尽全力尽某人最大努力；竭尽全力”。例如：。例如：I am not sure,but Ill try my best.Well try our best to help you.17 小试牛刀小试牛刀一、单项选择一、单项选择1._ It is cloudy.A.How is the weather?B.What is this?C.Can I help you?D.What is the weather?2.The government pr

18、ovides the homeless _ food and clothes.A.to B.for C.against D.with3.My father used that knife _ the pear.A.cut B.cutting C.to cut D.cuts核心素养提升 18 ADC4.The pictures are too small.I cant see them _.A.clear enough B.enough clear C.enough clearly D.clearly enough5.On my way home I often hear someone _ s

19、ongs in that room.A.sings B.singing C.sing D.to sing6.What does he look like?_ A.He is friendly.B.He is twenty years old.C.He is a teacher.D.He is tall and strong.19 DBD7.We must hurry up.There are few minutes _.A.to leave B.leaves C.leave D.left8.When did the classroom have a power cut?This morning

20、,while we _ a physics lesson.A.have had B.were having C.are having D.will have9.It is important for us to obey the traffic _.A.rule B.rules C.road D.roads10.Dont forget _ your pen with you,Mike.A.to take B.take C.takes D.took 20 DBBA二、单词拼写二、单词拼写根据括号内所给的中文提示，正确拼写单词。根据括号内所给的中文提示，正确拼写单词。1.What is the w

21、eather like in Harbin?Its _(有有雪雪的的).2.I looked for my pen _(到处到处),but I didnt find it.3.Sandy didnt come to school,because she had a _(头痛头痛).4.Tim was asleep when the _(地震地震)started.5.I lost my umbrella in the wind and I _(几乎几乎)fell over.21 snowyeverywhereheadacheearthquakenearly三、词形变换三、词形变换根据句意，用括号

22、中所给单词的正确形式填空。根据句意，用括号中所给单词的正确形式填空。1.I was _(sleep)when it started to rain.2.We should keep _(silence)in the library.3.Outside,people were running in all _(direction).4.The sudden heavy rain _(cause)a lot of problems.5.Earthquake kills _(thousand)of people.22 sleepingsilentdirectionscausedthousands知识

23、点知识点 1 Its time 的用法（的用法（Unit 7）小试牛刀小试牛刀 1.It is time _ go home.A.for B.and C.to D.about2.The bell is ringing.It is time _ class.A.have B.to C.for D.on3.It is time _ the children have lessons!A.for;to B.for;for C.to;for D.to;toCCA知识点知识点 2 询问天气的句型（询问天气的句型（Unit 7）小试牛刀小试牛刀1._ in your city?Its very hot a

24、nd we have to stay at home all day.A.Hows the weather B.Whats the weather C.Hows it going D.How are you2.Whats the weather _ in Beijing?A.in B.like C.for D.AB知识点知识点 3 辨析辨析 asleep，sleepy 与与 sleep（Unit 7）小试牛刀小试牛刀1.Youd better make sure of at least 8 hours _ every day.A.asleep B.sleepy C.sleep D.sleepi

25、ng2.I didnt have a good _ last night,so I was so _ that I fell _ in class.A.sleep;asleep;sleepy B.asleep;sleep;sleepy C.sleep;sleepy;asleep D.sleepy;sleep;asleepCC知识点知识点 4 辨析辨析 fillwith，be filled with 和和 be full of（Unit 7）小试牛刀小试牛刀1.Sam,could you please _ the bottle _ water?But the bottle _ water.A.f

26、ill;with;was filled with B.filling;with;is full of C.to fill;with;is full of D.fill;with;is full of2.My bag is too heavy.It _ books.A.is full B.full of C.is fill with D.is filled withDD知识点知识点 6 forget 的用法（的用法（Unit 7）小试牛刀小试牛刀1.Our teacher forgot us the story.He told us it again this morning.A.told B.

27、to tell C.telling D.tells2.I remembered _ myself what to do the next day,but I still forgot any of them.A.telling;doing B.to tell;doing C.to tell;to do D.telling;to doCD知识点知识点 8 辨析辨析 when，while 和和 as（Unit 8）小试小试牛刀牛刀1.We thought there were 35 students in the dining hall,_ in fact,there were 40.2.I wa

28、s about to tell you about it _ someone patted me on the shoulder.3.My sister prefers staying at home _ my brother likes playing football.4._ the day went on，the weather got worse.when while aswhilewhenwhileAs知识点知识点 9 try ones best 的用法（的用法（Unit 8）小试牛刀小试牛刀1.I will try _ best to improve my English this year.A.me B.my C.one D.ones2.Dont give up.Try _ best to catch up with others.A.you B.yours C.your D.yourselfBC