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2021春人教版九下级下册英语Unit 12导学案

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2021-02-28 18:41
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2021年2月28日发(作者:先苦后甜)


Unit 12



Life is full of the unexpected.




1


课时




Section A



1a



2d



一、


听录音或根据音标朗读词汇表中


P .128



P.128



backpack



give...a lift< /p>



3


个词。


并在 课


文中划出来。






二、根据汉语写出下列短语,并在课文中划出来。



1



2



3



4



5



充满;装满



回到学校



走进教室



上课迟到




自主探究



1. Life is full of the unexpected.


生活中充满了意外。




【解读


1



be full of


意为



充满,装满



,固定搭配。



【举例】


The bus was full of students.


这辆公交车装满了学生。




【练习】


(1)

根据中文完成句子



我们的未来充满希望。


______________________________________________






【解读


2



the unexpected


意为



意外事 件



,相当于



the unexpected events.


在英语中



the +


形容词



表示一类人或事物。如:


the old


老人



the poor


穷人



【举例】


We should take care of the old.


我们要照顾好老人。


【练习】


(2)


根据中文完成句子




警察必须能随时应付意外事件。


The police must be prepared for




















.



2. By the time I got outside, the bus had already left.


当我出来时,公共汽车已经开走了。



【解读


1



by

在此表示时间,意为




……


之前,到


……


为止




by the time


引导时间 状


语从句,常于过去完成时连用。







【举例】


By the time you called me, I had left the school.



【 解读


2


】此句采用的是过去完成时,过去完成时表示在过去某一 时刻或动作之前已经


发生的事情。



1.


过去完成时的构成:助动词



had+


过去分词。


had


无人称和数的变化。



2.

< p>
过去完成时的基本句式。


(见课本


P114




3.


过去完成时用法详解:





1


)表示 在过去某一时刻或动作以前已经发生的动作。即



过去的过去< /p>



。这个过去的


时间常用以


by, before, after, until, when


等引导的时间状语来表示。





2


)表示在过去某一时间点之前已经 持续了一段时间的动作或状态。常与


for/since



导的表示过去的时间状语连用。





4.


要点拓展:常与过去完成时连用的时间状语有


by the end of last month/year



by that


time, before that year


等。



【举例】



1



When we got there , the football match had already started.


当我们赶到时,


足球赛已经开始了。




2



I had worked in a car factory for two years before I came here.


我来这儿之前已经在一


家汽车厂工作了 两年。



【练习】选择题




1



The meeting












by the time I got there yesterday.



A. was on





B. has been on




C. had begun






D. has begun







6



7



8



9



10



醒来



冲出门外



刷牙



捎我一程



至少








(闹钟)


打响





2



By the end of last month, I










all the CDs of Justin.



A. collect






B. collected






C. have collected




D. had collected



3



He said he










America three times with his father.













A. has been to



B. had been to




C. has gone to






D. have been to






3. Luckily, Carl’s dad saw me on the street and gave me a lift.


幸运的是,卡尔的爸爸看到 我走


在街道上,他(开车)带了我一程。




【解读】


give


sb.


a


lift


意为



给某人搭个便车


”< /p>



lift


这里是


免费搭车



的意思,也可以



ride.



【举例】


He gave me a lift (ride) home.


他让我搭他的车回家。




【练习】根据中文完成句子



我会用车顺便送你去车站


. I will
































to the station.



Unit 12



Life is full of the unexpected.


参考答案




1


课时




Section A



1a



2d



二、短语理解



of






back to school






into class








4. be late for class



off






up














out the door







one’s teeth







me a lift





















least














自主探究



1.



(1)Our future is full of hope.




(2) the unexpected



2.



(1) C



(2) D



(3) B




3. give you a lift



Unit12. Life is full of the unexpected.



Section A. 3a


-


3c



2


课时




一、导入



Do you have something unexpected in your daily life ? How do they make you feel ?



二、自学



快速阅读课文,找出下列短语



1.< /p>


即将做某事;忙于


__________________



2.


我最喜欢的咖啡的地方



__________________________________



3













_________________________________ _________________________________



4.


排队等候



_____________________________




5.


发生了什么事


< br>___________________________________



6.


难以置信的的看着



_____________________



7.


浓烟从燃烧的建筑物上升起



_________________________



8.(


闹钟;门铃


)


响起


______________________



9.


从床上跳起来


< br>_______________________________________

< br>


10.


径直向



走去



____________________________



11.


真倒霉



______________________________________



12.


思量



_______________________



13.


听说



____________________



14.


变成


__________________ ________



三、交流



Read the passage and finish 3a



3b.



四、总结:




is full of



the unexpected


.


生活充满了意外。



【解析

< p>
1



be full of = be filled with


充满,装满



(





) On hearing the news, her heart was _____ gratitude.









A. filled of








B. full with






C. filled



with






D. fill with



(





)



Look! Here comes Cindy! She is always full of











.







So she is. because she takes a lot of exercise every day.





A. knowledge









B. courage









C. change










D. energy




解析


2





unexpected



adj.


出乎意料的;始料不及的



the unexpected




意外的事情


”“


出乎意料的事


”, the



adj.

表示一类人或事物。



英语中,有些形容词与定冠词


the


连用,表示一类人或事物,在句子中起名词的作用。

< p>



the homeless



(


无家可归者


)







the disabled (


残疾人


)









__________(


老人


) should be taken good care of by the government.




2. I


was about to


go up when I decided to get a coffee first.


我正要去办公室时 ,我决定先喝一


杯咖啡。



【解析】


be about to


忙 于;即将做某事。侧重于表示动作马上就要发生,常与


when


引导的


从句连用,但不与具体的时间状语连用。




(





) Hurry



up,



Tom!



The



train



is



_____



to



start.





A.



about








B.



with







C.



for









D.



At



3.I went to my favorite coffee place


even though


it was two blocks east from my office.



【解析


1




even though “


即使,



虽然,



尽管



,相当于


even if



用于引导让步状语从句。



(





) I



don’t



like



vegetables



____



they



are



good



for



my



health.









A.



because









B.



even



though







C.



after



all








D.



so



that



(





)____ Frank left school at 16, he still become a successful writer.









A. Ever since









B. In fact











C. After all








D. Even though



【拓展】


even if / even though/ though


三者都可以引导让步状语从句。



Even if =even though“


即使、纵然




though “


虽然





[



] though



but


不能同时出现在句中。



(






)On those foggy days, you could hardly see anything around you ___ it was at noon.














A. so











B. because










C. but











D. though



I was


waiting in line


with other office workers, I heard a loud


sound.




【解析】


wait in line with


意为





排队等候




stand in line


站成一排





cut in line


插队



(





)The boy didn’t sleep well last night because of the ______ from the factory.








A. voice







B. noise











C. music











D. sound



5. We


stared in disbelief


at the black smoke rising


above


the


burning


building.







【解析


1



stare


v.


盯着看


,


凝视



(


表示看得比较仔细,也带有吃惊的意味去看,常与

< p>
at,


into


连用


. )




(





)Don’t stare ________me like that.



A. to







B. at







C.



in








D. with



【解析


2

< br>】


in disbelief


不相信



,疑惑,



怀疑



Tamara _________ him _________, shaking her head.


塔玛拉一边狐疑地盯着他看,一边摇着


头。



【解析


3



burn




v.


着火,


燃烧


(burnt, burnt / burned, burned , burning



adj.


着火的;


燃烧的



He was trapped in a burning house.





他被困在正在燃烧的房屋里。



(





) Teachers



are



often



compared



to



_____



candles.







A.



burnt







B.



is



burning







C.



burns








D.



burning



6. I felt lucky to be


alive


.

< p>
我感到很幸运能活下来。



辨析:


alive, living, live



lively



alive



living



live



lively



活着,



活的,有生命的,还出气的



活着


,


尚在人间


,


健在的



活着的,活生生的



活泼的,活跃,充满生气的



可指人也可指物



指人或物



指物,不指人



表语,后置定语


,


宾补



定语或表语



定语



可指人,


也可指物



定语、表语或宾补




(





) —Is his grandmother still









?—Yes, she is 102 years old!









A. live














B. livingly










C. alive











D. lively



7. But by the time I got to the


airport


, my plane to New Zealand had already


taken off.




【解析

< br>1



take off


在此句 中意为



起飞




off


在此为副词表示



离开;走开





take off


后不能直接加宾语,故它没有被动语态


,



take off



也有



脱下



之意,



此时



off


为介词,后可直接跟宾语。




Take off your coat. It's hot outside.


脱下你的外套,外面炎热。



(





) As the road to the airport is under repair, we will have to ____ early to get there in time.









A. turn off











B. take off















C. put off








D. set off



8. The



other



planes



were



full



so



I



had



to



wait



till


the



next



day.






【解析】


till


< br>意为



到,直到



,相当于


until.






用于肯定句时


,


主句的动词只用延续 性的,它所表示的动作一直延续到


till


< br>until


表示


的时间为止,意为



直到


……


为止




She



watched



TV



till



her



mother



came



back.



她看电视直到她母亲回来。





用于否定句时,

< br>主句的动词一般是非延续性的,


也可以是延续性的,


它所 表示的动作直到


till



until


所表示的时间才发生,意为



直到



(才)





She



didn’t



watch



TV



till



her



mother came



back.



直到她母亲回来她才(开始)看电视。



(





)



I



didn’t



believe



he



could



drive



____



he



told



me.










A.



once










B.



while








C.



since










D.



till



(





)


--


Mark,



you



look



so



tired.



--


Oh,



I



worked



____



it



was



12



o’clock



last



night.



A.



unless












B.



after









C.



till









D.



as



五、练评



(






)1.I __ ___ 900 English words by the time I was ten




A. learned














B. was learning








C. had learned







D. learnt



(






) the time my parents reached home yesterday, I ___ the dinner already.



A had cooked











B. cooked














C. have cooked






D. was cooked



(






) said she __ ________ the principle already



A .has seen













B. saw

















C. will see









D. had seen



(





)4.— She sold her treasures to cure her mother’s illness, even though it was







her own


wishes.







— It’s so kind _____ her.




A. against; of



B. above; of



C. on; for









D. for; for




Unit 12 Life is full of the unexpected.




3


课时



【学习目标】



1.



Past Perfect Tense


过去完成时










构成:


h ad


+过去分词



2.


过去完成时可以表示过去某一时刻或某一动作之前完成的动作或呈现






的状态 。也就是说发生在



过去的过去





【自主梳理】



bell, ring, go off, rush, run off, on time, give sb. a ride, lock, break down



By the time I got there, the bus had already left




By the time I woke up, my father had already gone into the bathroom



【重点领悟】



过去完成时可以表示过 去某一时刻或某一动作之前完成的动作或呈现的状态。


也就是说


发生在



过去的过去





【探究提升】



基本用法




1



表示在过去某一时刻或动作以前完成了的动作,

< p>
也可以说过去的时间关于过去的动作。




过去的过去



。可以用


by, before


等介词短语或一个时间状语从句来表示,也可以用一个


表示过去的动作来表示,


还可能通过上下文来表示。


例如:



By nine o’clock last night, we had


gotten 200 pictures from the spaceship.


到昨晚


9


点钟,


我们已经收到


200


张飞船发来的图片。





2


)表示由过去的某一时刻开始,一直延续到过去 另一时间的动作或状态,常和


for, since


构成的时间状语连用。



例如:



I had been at the bus stop for 20 minutes when a bus finally came.


当车来的时候,


我在车站已等了

< br>20


分钟。



He said he had worked in that factory since 1949.

< br>他


说自从


1949


年以来他就在 那家工厂工作。




3


)叙述过去发生的事情,在已叙述了过去发生的事情后,反过来追述或补述以前发生的

< br>动作时,常使用过去完成时。



例如:



Mr. Smith died yesterday. He had been a good friend of


mine.


史密斯先生昨天去世了。他以前是我的好友。



I didn’t


know a thing about the verbs, for


I had not studied my lesson.


我对动词一无所知,因为我没有好好学习功课。





4


)在含 有定语从句的主从复合句中,如果叙述的是过去的事,先发生的动作常用过去完


成时。< /p>



例如:



I returned the book that I had borrowed.


我已归还了我借的书。



She found the


key that she had lost.


她丢失的钥匙找到了。



< p>


5


)过去完成时常常用在


told,said,knew,heard,thought


等动词后的宾语从句( 或间接引语)


中,


这时从句中的动作发生在主句表示的过去的动 作之前。



例如:



He said that he had known


her well.


他说他很熟悉她。



I thought I had sent the letter a week before.


我认为我一星期前就


把信寄出去了。





6



状语从句:


在过去不同时间发生的两个动作中,

发生在前,


用过去完成时;


发生在后,

用一般过去时。




when,before,after,as soon as,till/until


引导的



例如:



When I woke up, it had


already stopped raining.


我醒来时雨已停了。



She didn’t go to bed until she had finished her


work.


她直到把工作做完之后才睡觉。



注意 :如果两个动作紧接着发生,则常常不用过去


完成时,特别是在包含

before



after


的复合 句中,因为




时从句的动作和主句的动作发


生的先后顺序已经非常明确,这时可以用一般过去时代 替过去完成时。



例如:



After he


arrived in England, Marx worked hard to improve his English.

马克思到达英格兰之后,努力提


高他的英语水平。





7


)动词


think, want, hope, mean, plan, intend


等用过去完成时来表示过去未曾实现的想法,


希望,


打算或意图等。



例如:



They had wanted to help but could not get there in time.


他们本

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