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教学资料参考范本九年级英语上册 单词巧记+句型语法剖析Unit 5 It must belong to Carla教案 人教新目标版撰写人：_时 间：_单词巧记典句考点【巧记提示】 possible去e(adj.可能的)+y(副词后缀)【经典例句】 Can you possibly lend me 5 dollars ？你有可能借给我5美元吗？【考点聚焦】 1)掌握形容词possible 的用法。如：He is the only possible student that is usually late for school.他是惟一有可能上学经常迟到的学生。2)固定搭配：as soon as possible 尽可能快的。如：Please write to me as soon as possible.请尽快地给我写信。【巧记提示】 drop(v.掉下)drop(n.水滴)【经典例句】 Youd better drop that foolish idea.你最好放弃那个愚蠢的想法。【考点聚焦】 1)留心drop 过去时dropped，现在分词dropping后面要双写p。2)掌握词组drop sb.(sth.)off 把某人(某物)送到某处3)掌握词组drop in on sb.偶然拜访【活学活用】 1.下列句子当中都有一处错误，请改正1)He droped a glass on the floor,and it broke .2)If you are free,please drop in at me . 答案：1)droped 变为dropped2)in 改为on【巧记提示】 final(最后的)fine(好的)【经典例句】 What do you think of the Final Dinner Picture?你认为最后的晚餐这幅画怎么样？【考点聚焦】 final 的副词finally。如：Lets settle the matter finally.让我们彻底解决这件事情。【巧记提示】 chase (追赶)cheese(奶酪)【经典例句】 This will chase away the blues.这样把忧郁驱散。我的记忆卡in chase of sb.追赶某人 chase fear from the mind 驱除恐惧心理 in full chase 拼命追赶【巧记提示】 extreme (去掉e)( adj.极其的)+ly(副词后缀)【经典例句】 After the long walk he felt extremely tired.走了很长的一段路之后，他感到非常的累。【考点聚焦】 1)extreme也可作名词的使用，其复数表示“极端不同”的性质,也可表示“困境”。 2)固定搭配：in extreme pain 非常的疼痛。【巧记提示】 dis (否定前缀)+honest(n.诚实)【经典例句】 As a man,you must be dishonest to anybody.作为一个男人，你必须对任何人诚实。【考点聚焦】 1)honest 前面加不定冠词时，应该加an。2)固定搭配：honest in business 诚信经商。【活学活用】 2.用dishonest，honest和honest in business补全短文He is an businessman.In his view,to be is important.He doesnt want to do business with people.答案：honest,honest in business,dishonest【巧记提示】 pretend (假装)prevent(阻止)【经典例句】 When my mother came back,I pretended to be doing my homework.当我妈妈回来时，我假装在做作业。我的记忆卡pretend not to do 装着没有做某事pretend sickness装病pretend that.假装【巧记提示】 at(在)+tempt(诱惑)【经典例句】 Dont attempt the impossible.不要尝试那些不可能的事情。【考点聚焦】 1)固定搭配：attempt to do 尝试做某事。2)attempt 还可以作名词。固定搭配：make attempts to do,make attempts at doing 尝试着做某事。短语巧记典句考点 belong to 属于【经典例句】 Which club do you belong to?你属于哪个俱乐部？【考点聚焦】 1)belong to 后面加here，there时，to省略。2)belong to还可以作为“应该”的意思。because of 因为【经典例句】 Because of the bad traffic,I am late.因为这个糟糕的交通，我迟到了。【考点聚焦】 请掌握because 与because of 的区别。because 后加句子，because of 后面加名词、名词短语或代词。【活学活用】 3.选择正确答案填空 1)I was afraid it grew darker and darker.A.becauseB.because ofC.andD.so2)He failed the exam his carelessness.A.becauseB.because ofC.andD.so答案：1)A2)Bbe careful of 小心【经典例句】 Be careful of the dogs that do not bark.小心那些不叫的狗。【考点聚焦】 1)掌握词组be careful (not) to do 小心(不要)做某事。如：Be careful not to knock over the bucket.小心不要把桶撞翻。2)掌握副词carefully的使用。如：How carefully he is doing the job.他是多么认真地在做这项工作啊。3)Look out!也可以表示“小心”。例如在电影Titanic上有一句对白：Look out!Iceberg!Iceberg!There is an iceberg ahead.小心！冰山！冰山！前面有冰山。anything strange 奇怪的事情【经典例句】 There isnt anything strange today.今天没有什么奇怪的东西。【考点聚焦】 形容词修饰不定代词时，形容词要放在这些代词的后面。What else do you need?你还需要什么？Nothing else.什么都不需要了。Who else has this book?还有谁有这本书？【活学活用】 4.选择填空There is in todays newspaper.It is boring.A.nothing new B.new nothingC.something new D.new something答案：Ause up耗尽【经典例句】 Dont let yesterday use up too much of today.不要让昨天耗尽今天的时间。(今日事今日毕)我的记忆卡掌握动词后加up 的词组eat up 吃光clean up 打扫干净end up 结束句子剖析拓展 If you have any idea where it might be,please call me.如果你知道它可能在哪，请给我打电话。【剖析】 1)主语是一个祈使句，主句是please call me。2)从句是一个含有宾语从句的条件句。【拓展】 这种句式中的条件句中也可以是定语从句。如：If you see the book that I borrowed from the library,please tell me.如果你看到了我从图书馆借的那本书，请告诉我。There must be something visiting the houses in our neighborhood.肯定有什么东西在造访我们周围的房屋。【剖析】 1)句子的主体是There must be something。2)visiting the houses in our neighborhood是分词短语作状语。【拓展】 There be 句型后，有时也可以接过去分词，跟不定式。It is better to wear out than to rust out.与其锈坏，不如用坏。Be care of the person who does not talk,and the dog that does not bark.小心不说话的人，不叫的狗。【剖析】 1)这是一个含有定语从句的祈使句，the person who does not talk,and the dog that does not bark作be care of 的宾语。2)the person who does not talk与the dog that does not bark各是一个定语从句。【拓展】 这种结构后面的定语从句也可以为宾语从句。如：Do what I have told you.做我告诉你的事情。语法剖析must,might,could and cant 表示推测时的用法及区别must用在肯定句中表示较有把握的推测，意为“一定”。must 后面通常接系动词be 的原形或行为动词的进行式表示对现在的状态或现在正发生的事情的推测时。比较：He must be staying there.他现在肯定待在那里。He must stay there.他必须待在那。注：“must have+过去分词”表示“想必”，表示对过去的事情的推测。如：She must have gone to Shanghai.她想必到上海去了。 “may/might+动词原形”或“may/might+be+现在分词”表示对现在或未来情况进行推测；“may/might+have+过去分词”表示对已经发生的情况进行推测。might是may的过去式，“也许、可能、大概”，语气较may要弱，may和might表示可能性、推测时通常用于肯定句中。 “cant/couldnt+动词原形”或“cant/couldnt+be+现在分词” 表示对现在或未来情况进行否定的推测。can和could可以用来表示推测通常用于否定句或疑问句中，表示对现在、将来及过去情况进行否定的推测。could 表示“可能性”，不表示过去时态，表示委婉语气或较小的可能性。注：could,might表示推测时不表示时态，其推测的程度不如can,may。参照下面的表格，分别掌握这些词对现在情况的推测，及过去情况推测的使用。对现在的推测表示肯定推测1.MustHe must be in your room.他肯定在你的房间里。2.Could It could be Toms.它可能是汤姆的。3.May What he said may be true.他的话可能是真实的。My sister may be cooking now.我的姐姐可能在做饭。4.Might It might be Tom.他可能是汤姆。提示：might 表示推测时，might 不是may 的过去时态，而是表示语气比may 更加得不肯定。表示疑问否定推测1.CanThat cant be wrong.那不可能是错误的。Can this book be his?这本书能是tom的吗？2.CouldThat couldnt be right.那不可能是正确的。对过去的推测表示肯定推测1.Must have doneShe must have played piano before.她以前肯定弹过钢琴。2.Might Our monitor might have told the teacher what had happened.我们的班长可能已经告诉老师发生了什么事。表示疑问否定推测1.Can have doneCan they have finished their work?他们已经完成他们的工作了吗？She cant have done that.她不可能已经做了那件事情。2.Could have doneCould she have forgotten my name?她把我的名字忘了吗？She could not have brought the books downstairs by herself.她不可能自己把书拿到楼下。典题精讲例1（20xx武汉模拟）Look! Mr. Hu is on the other side of the street.It be him.He has gone to Lanzhou.A.mustntB.cantC.shouldntD.wont思路解析：本题考查情态动词用法。cant表示否定猜测，意为“不可能”，而其他三项无此用法。因此本题答案为B。句子的意思是“看!胡先生在街道的对面。”“那准不是他。他已经去兰州了。”例2 I am very about the football game.A.exciting;excitedB.excited;excitingC.excited;excitedD.exciting;exciting思路解析：形容人的感受用excited,形容事物具有的特征用exciting。答案：B绿色通道：像exciting,excited这样的形容词，还有interesting,interested;surprising,surprised;tiring,tired;boring,bored;relaxing,relaxed.形容人的感受用词尾加-ed的，形容事物具有的特征用词尾加-ing的。例3 （20xx武汉课改模拟）Mary got up late this morning; she didnt catch the first bus.A.becauseB.forC.soD.or思路解析:本题考查连词的用法。“玛丽今天早晨起床晚了”和“她没有赶上早班车”构成因果关系，前者是因，后者是果，因此本空使用连词so。思路解析：像because,because of 用法类似的词还有like,as。作介词，当“表示像一样”时，like 后加名词、代词、名词短语；as 后加从句。但要注意词组 the same as 后面无论是名词还是从句as是不变的。例4（20xx武汉课改模拟）There a football game between Italy and Germany tomorrow morning.A.hasB.is going to beC.will haveD.has been思路解析：本题考查there be句型的一般将来时态的用法。there be句型一般将来时态可表示为There is/are going to be.或There will be.。考生易混淆there be与have/has的用法，而误选C项。绿色通道：含有there be的几个特殊句型。(1)There be no+v.-ing形式。如：There was no knowing when he would be back.(2)There be no need (for sb.)to do sth.。如：(3)There be no use+v.-ing形式。如：There is no use asking her,she doesnt know anything.(4)There is no doubt about sth./There is no doubt that.。如：There is no doubt about it.例5 Tom is wet all over.It heavily.A.may be rainingB.must rainC.must have rainedD.may be raining思路解析：根据前面句子的意思“Tom全湿了”，可推断后面的话是表示对过去事情的推测用must have done。答案：C原创题判断下面短文中黑体部分中文的意思Scientists are trying to make deserts turn into good land again.They want to bring water to the deserts,so people can grow crops and live there.They are learning a lot about deserts.But more and more deserts are chasing people away from their homes by the desert.Why can this be true?Scientists think that people are making deserts.People are doing bad things to the earth.1.make deserts turn into good land 2.But more and more deserts are chasing people away from their home. 3.They must have done a lot to protect our environment. 4.prevent the sun from making the earth drier 参考答案1.把沙漠变成良田2.但是，越来越多的沙漠正在把人们赶出家园3.它们肯定为保护我们的环境作出了很多贡献4.阻止太阳把沙漠变得更加干燥巧学法园地情态动词用法歌诀情态动词两要点，动词原形跟后面，说话语气较委婉。 can表“能力”，may“许可”， must“责任”或“义务”， 否定回答neednt换。 “需要”need,dare“敢”， should“应该”would“愿”， have to“被迫”表客观。8 / 8
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