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1、第二十讲九年级第二十讲九年级Units 9101.inventn.发明家发明家 inventorn.发明发明 inventionadj.有创造才能的有创造才能的 inventive2operaten.操作者操作者 operatorn.操操作；手术作；手术operation3ancient(反义词反义词)adj.现代的现代的 modern4producen.生产；制作生产；制作 productionn.产品产品 product5activen.活动活动 activityadv.积极积极地；活跃地地；活跃地 actively6createadj.有创造力的；有创新精有创造力的；有创新精神的神的 c
2、reative7woodenn.木材；树林木材；树林 wood8popularityadj.流行的；受欢迎的流行的；受欢迎的 popular9fooladj.傻的；愚蠢的傻的；愚蠢的 foolish10announcen.布告；公告布告；公告 announcement11farmern.农场；农庄农场；农庄 farm12thrilladj.令人激动的；震颤的令人激动的；震颤的 thrillingadj.感到激动的感到激动的 thrilled13marryadj.已婚的已婚的 married 重重点点短短语语记记忆忆1.be used for 1.be used for 用来做用来做2 2by
3、mistake by mistake 错误地错误地3 3by accident by accident 偶然地；意外地偶然地；意外地4 4according toaccording to根据；按照；据根据；按照；据所说；视所说；视而定而定5 5fall into fall into 落入；陷入落入；陷入6 6in this wayin this way这样这样7 7knock into knock into 与与相撞相撞重重点点短短语语记记忆忆8 8by the timeby the time到到时候；到时候；到之前之前9 9go off go off 发出响声发出响声 1010run off
4、 run off 跑掉；迅速离开跑掉；迅速离开1111on time on time 准时准时1212break down break down 停止运转；出故障停止运转；出故障1313show up show up 出席；露面出席；露面1414set off set off 激起；引起激起；引起1515sell outsell out卖完；售光卖完；售光1616get married get married 结婚结婚 重重点点句句型型整整理理1.Potato chips were invented by mistake.1.Potato chips were invented by mist
5、ake.2 2The customer was happy in the end.The customer was happy in the end.3 3It is believed that on December 21st,1891It is believed that on December 21st,1891，the the first basketball game in history was played.first basketball game in history was played.4 4When she got to schoolWhen she got to sc
6、hool，she realized she had she realized she had left her backpack at home.left her backpack at home.重重点点句句型型整整理理5 5What happened to Dave on April Fools Day?What happened to Dave on April Fools Day?6 6Welles was so convincing that hundreds of people Welles was so convincing that hundreds of people bel
7、ieved the story.believed the story.1Potato chips were invented by mistake.(Unit 9)(1)invent是动词，意为是动词，意为“发明发明”。He has invented a new way of making silk.他发明了一种制造丝绸的新方法。他发明了一种制造丝绸的新方法。【辨析辨析】invent与与discoverinvent意为意为“发明发明”，表示发明原先不存在，表示发明原先不存在的东西，诸如机器或工具等。的东西，诸如机器或工具等。discover意为意为“发现发现”，表示发现原来已存，表示发现原来已
8、存在但未为人所知的东西。在但未为人所知的东西。Gilbert discovered electricity，but Edison invented the electric light bulb.【拓展拓展】invention n发明；创造发明；创造inventor n发明家；创造者发明家；创造者(2)by mistake 意为意为“错误地；无意地错误地；无意地”。与。与此类似的结构有此类似的结构有by accidentby chance，意为意为“偶然地；意外地偶然地；意外地”。mistake是名词，是名词，常见词组有常见词组有make(a few)mistakes 犯犯(若干若干)错误。错
9、误。I did it by mistake.我一时搞错才这样做了。我一时搞错才这样做了。2It is believed that on December 21st,1891，the first basketball game in history was played.人们认为历史上的第一场篮球比赛是在人们认为历史上的第一场篮球比赛是在1891年年12月月21日举行的。日举行的。(Unit 9)It is believedthat从句是英语中常用从句是英语中常用句型，这个句型的意思为句型，这个句型的意思为“据认为据认为；人们认为；人们认为”，相当于，相当于people believe that
10、.。【拓展拓展】此类用法还有此类用法还有Its said that.据说据说；Its thought that.人们认人们认为为；Its known that.众所周知众所周知；Its reported that.据报道据报道；Its suggested that.据建议据建议Its said that he saved two boys from the river.据说他从河里救了两个男孩。据说他从河里救了两个男孩。3By the time I got outside,the bus had already left.(Unit 10)本句是过去完成时，它表示在过去某一本句是过去完成时，它
11、表示在过去某一时间或动作之前完成的动作或状态，其时间或动作之前完成的动作或状态，其构成是构成是“主语主语had动词过去分词动词过去分词”。在由在由by the time,when,before,after,until等连接的复合句中，如果主句谓语等连接的复合句中，如果主句谓语和从句谓语表示的过去动作是在不同时和从句谓语表示的过去动作是在不同时间发生的，那么先发生的动作用过去完间发生的，那么先发生的动作用过去完成时。成时。When I came in,he had finished his homework.当我进来时，他已完成作业了。当我进来时，他已完成作业了。By the time I go
12、t there,the train had left.当我到那儿时，火车已离开了。当我到那儿时，火车已离开了。4When she got to school，she realized she had left her backpack at home.当她到达学校时，她意识到她把书包忘在家当她到达学校时，她意识到她把书包忘在家里了。里了。(Unit 10)leave在句中用作动词，意为在句中用作动词，意为“留下；丢下；留下；丢下；落下落下”，所用句型，所用句型leave sth.地点，意为地点，意为“把把某物忘在某地某物忘在某地”。He left his umbrella on the tra
13、in.他把伞忘在火车上了。他把伞忘在火车上了。【拓展拓展】leave for离开前往离开前往leave sb.alone让某人独自呆着让某人独自呆着leave off停止；结束停止；结束leave behind 不带走；丢下不带走；丢下be on leave休假休假 leave about乱放乱放(东东西西)【辨析辨析】leave与与forgetforget意为意为“忘记忘记”，forget sth.意为意为“忘记某事忘记某事”；forget to do sth.意为意为“忘了去做某事忘了去做某事”。I forgot to turn off the lights when I went out
14、.我出门时忘记关灯了。我出门时忘记关灯了。leave sth.地点地点 意为意为“把某物落在某把某物落在某处处”。5Welles was so convincing that hundreds of people believed the story，and panic set off across the whole country.韦尔斯讲得如此令人信服，以至于成百韦尔斯讲得如此令人信服，以至于成百上千的人都相信这件事是真的，从而引上千的人都相信这件事是真的，从而引发了全国范围的恐慌。发了全国范围的恐慌。(Unit 10)so.that.意为意为“如此如此以至于以至于”，常用来引导结果状语
15、从句。，常用来引导结果状语从句。The little girl was so tired that she couldnt walk further.那个小女孩太累了，以至于不能再往前那个小女孩太累了，以至于不能再往前走了。走了。【拓展拓展】so.that.和和such.that.so.that.中的中的so是副词，其后只能是副词，其后只能跟形容词或副词，如果跟名词只能用跟形容词或副词，如果跟名词只能用“soadj.a(an)可数名词单数可数名词单数that从句从句”形式。形式。such.that.中的中的such是形容词，后跟名是形容词，后跟名词或名词短语，可用词或名词短语，可用“sucha
16、(an)adj.可数名词单数可数名词单数that从句从句”或或“suchadj.可数名词复数可数名词复数/不可数名词不可数名词that从句从句”形式。形式。It is so good a book that we all like reading it.It is such a good book that we all like reading it.那是一本如此好的书，以至于我们都爱读。那是一本如此好的书，以至于我们都爱读。如果名词前有如果名词前有many，much，little，few时，常用时，常用so，而不用，而不用such。I bought so many books that I
17、 couldnt wait to read them.我买了很多的书，以至于我迫不及待地我买了很多的书，以至于我迫不及待地想去读。想去读。注意：下列三个句式可以相互转化。注意：下列三个句式可以相互转化。soadj./adv.that否定句否定句.tooadj./adv.to do sth.notadj./adv.enough to do sth.6She was thrilled，because she really wanted to get married.(Unit 10)marry一般用作及物动词，可作一般用作及物动词，可作“娶娶”讲；也讲；也可作可作“嫁嫁”讲，其后直接跟宾语，不能说
18、讲，其后直接跟宾语，不能说marry with sb.。She married a man with a lot of money.她嫁给了一个很有钱的人。她嫁给了一个很有钱的人。She married her daughter to a doctor.她把女儿嫁给了一个医生。她把女儿嫁给了一个医生。【拓展拓展】get married意为意为“结婚结婚”，表示动作，不能与表示一段时间的时间表示动作，不能与表示一段时间的时间状语连用。状语连用。When did she get married？be married意为意为“结婚结婚”，表示状态，表示状态，能与表示一段时间的时间状语连用。能与表示一
19、段时间的时间状语连用。They have been married for five years.他们结婚已经五年了。他们结婚已经五年了。相同点：二者都可以和介词相同点：二者都可以和介词to连用，连用，但不能接但不能接with。九年级九年级(910单元单元)(训练时间：训练时间：60分钟分值：分钟分值：100分分)基础知识过关基础知识过关一、根据句意及汉语提示完成句子一、根据句意及汉语提示完成句子(9(9分分)1 1He has He has _ _(发明发明)a new way of making silk.)a new way of making silk.2 2She She _(尝尝)
20、the soup and sees if it needs more salt.)the soup and sees if it needs more salt.3 3We all know that there are 100 years in a We all know that there are 100 years in a _ _(世世纪纪)4 4The boys were The boys were _(投投)stones into the river when I)stones into the river when I passed there.passed there.5 5
21、The children The children _ _(冲冲)out of the classroom at the)out of the classroom at the end of their lesson.end of their lesson.inventedtastescenturythrowingrushed6 6Make sure to Make sure to _ _(锁上锁上)the door before you leave the)the door before you leave the classroom.classroom.7 7The teacher ask
22、ed who The teacher asked who _(打破打破)the window last night.)the window last night.8 8The sun The sun _ _(升起升起)in the east and sets in the west.)in the east and sets in the west.9 9After the match most of us felt After the match most of us felt _(筋疲力尽的筋疲力尽的)二、根据汉语提示完成句子二、根据汉语提示完成句子(16(16分分)1 1汤姆一定是弄错了
23、才拿了你的字典。汤姆一定是弄错了才拿了你的字典。Tom must have taken your dictionary Tom must have taken your dictionary _.lockbrokerisesexhaustedby mistake2 2根据今天的报纸，下星期将有冷天气。根据今天的报纸，下星期将有冷天气。_ todays newspaper,we shall have cold weather todays newspaper,we shall have cold weather next week.next week.3 3如果你撞到某人，你应该说如果你撞到某人
24、，你应该说“对不起对不起”。If you If you _ somebody,you should say somebody,you should say“Im sorry.Im sorry.”4 4哪里工作艰苦，他们就出现在哪里。哪里工作艰苦，他们就出现在哪里。They _ wherever the work is difficult.They _ wherever the work is difficult.5 5机器坏了。我将找人帮我修理一下它。机器坏了。我将找人帮我修理一下它。The machine The machine _.Ill ask someone to help me re
25、pair.Ill ask someone to help me repair it.it.According toknock intoshow upbroke down6 6那种鞋我们只有小号的了，大号的全卖完了。那种鞋我们只有小号的了，大号的全卖完了。We have those shoes in small sizes onlyWe have those shoes in small sizes only，weve weve _ all all the bigger ones.the bigger ones.7 7只有用这种方法你才能赶上其他的同学。只有用这种方法你才能赶上其他的同学。_ _
26、 _ _ _._ _ _ _ _.8 8即使下雨，他还是会准时来的。即使下雨，他还是会准时来的。_ _ _ _ _._ _ _ _ _.三、用方框中所给词组的适当形式填空三、用方框中所给词组的适当形式填空(10(10分分)sold outYou can catch up with the other students only in this wayHe will come on time even though it rains1 1The teacher will The teacher will _ all the students all the students _ six grou
27、ps.six groups.2 2My grandfather is My grandfather is _ ninety years old.ninety years old.3 3Many young people Many young people _ becoming popular singers in becoming popular singers in the future.the future.4 4Its dangerous to skate on the river in winter because Its dangerous to skate on the river
28、 in winter because you may you may _ it.it.5 5During this summer vacationDuring this summer vacation，Im going to visit my aunt Im going to visit my aunt and live with her for and live with her for _.综合能力提高综合能力提高一、单项选择一、单项选择(10(10分分)divideintomore thandream offall intosome time1 1The robots are _ for
29、 doing housework.They are The robots are _ for doing housework.They are really amazing.really amazing.A Aused used B Bsent sent C Casked asked D Ddiscovereddiscovered【解析解析】考查动词词义辨析。考查动词词义辨析。useuse“用来用来”；sendsend“派遣，安排派遣，安排”；askask“要求要求”；discoverdiscover“发现发现”。be used forbe used for表示表示“被用来干某事被用来干某事”
30、，句意为句意为“这些机器人被用来做家务，真让人惊奇。这些机器人被用来做家务，真让人惊奇。”故选故选A A。【答案答案】A A2 2Im going to be late for work.Im going to be late for work.Therere _ buses on Therere _ buses on this route(this route(线路线路)A Atoo few too few B Btoo littletoo littleC Ctoo many too many D Dtoo muchtoo much【解析解析】考查词语辨析。根据前句考查词语辨析。根据前句“我
31、上班将会迟到的我上班将会迟到的”可知，这条可知，这条路线的公交车很少，又因为路线的公交车很少，又因为busbus为可数名词，应该用为可数名词，应该用fewfew来修饰，故选来修饰，故选A A。【答案答案】A A3 3PaperPaper making is _ of ancient China.making is _ of ancient China.A Aone of greatest inventorone of greatest inventorB Bone of the greatest inventorsone of the greatest inventorsC Cone of g
32、reatest inventionone of greatest inventionD Done of the greatest inventionsone of the greatest inventions【解析解析】考查考查one ofone of形容词最高级名词复数的用法。形容词形容词最高级名词复数的用法。形容词greatgreat的最高级的最高级greatestgreatest前面需要加前面需要加thethe。故选。故选D D。【答案答案】D D4 4I _ something wrong just now.I _ something wrong just now.May I use
33、 your May I use your eraser?eraser?Of course.Of course.Here you are.Here you are.A Awrite write B Bwrote wrote C Cam writingam writing【解析解析】考查时态的用法。由句中的时间状语考查时态的用法。由句中的时间状语just nowjust now知用一般过去知用一般过去时态。故选时态。故选B B。【答案答案】B B5 5Do you know _ tomorrow?Do you know _ tomorrow?SorrySorry，I dont know.I don
34、t know.You may surf the Internet.You may surf the Internet.A Awhether will it rainwhether will it rainB Bif it will rainif it will rainC Cwhether does it rainwhether does it rain【解析解析】考查宾语从句的用法。宾语从句要用陈述语序。根据题意考查宾语从句的用法。宾语从句要用陈述语序。根据题意“你知不知道明天是否会下雨？你知不知道明天是否会下雨？”“”“对不起，我不知道，你可以上网查一下。对不起，我不知道，你可以上网查一下
35、。”故选故选B B。【答案答案】B B6 6We want to know _ to help them.We want to know _ to help them.A Awhat can we do what can we do B Bwhat we can dowhat we can doC Chow can we do how can we do D Dhow we can dohow we can do【解析解析】考查宾语从句。宾语从句要用陈述语序，排除考查宾语从句。宾语从句要用陈述语序，排除A A和和C C。句意为。句意为“我们想知道能做什么来帮助他们。我们想知道能做什么来帮助他们
36、。”故选故选B B。【答案答案】B B7 7On the 19th Earth Day,Dr Wang gave us a talk on the On the 19th Earth Day,Dr Wang gave us a talk on the importance of _ the earth.importance of _ the earth.A Apracticing practicing B BpreventingpreventingC Cpolluting polluting D Dprotectingprotecting【解析解析】考查动词词义辨析。考查动词词义辨析。prac
37、ticepractice“实践实践”；preventprevent“阻止阻止”；pollutepollute“污染污染”；protectprotect“保护保护”。故选。故选D D。【答案答案】D D8 8Did you watch the basketball match this morning?Did you watch the basketball match this morning?Oh,my alarm clock didnt _.When I woke up,the Oh,my alarm clock didnt _.When I woke up,the match had b
38、een over.match had been over.A Ago on go on B Bgo up go up C Cgo off Dgo off Dgo awaygo away【解析解析】考查词组辨析。考查词组辨析。go ongo on“以以作为行动依据，凭作为行动依据，凭判断判断”；go upgo up“上升，上涨上升，上涨”；go offgo off“作响，发出巨响作响，发出巨响”；go awaygo away“离开离开”。故选。故选C C。【答案答案】C C9 9Could you tell me _Could you tell me _？Sure.Sure.The day af
39、ter tomorrow.The day after tomorrow.A Awhen will you leave for the Uwhen will you leave for the US.A.S.A.B Bwhen Mr.when Mr.Lee will comeLee will comeC Cwhen your father returnedwhen your father returned【解析解析】考查宾语从句的用法。宾语从句中要用陈述语序，排除考查宾语从句的用法。宾语从句中要用陈述语序，排除A A。由答语句意由答语句意“后天后天”可推测前句问的是将来的事情，故问句用一般将来时
40、。可推测前句问的是将来的事情，故问句用一般将来时。句意为句意为“你能告诉我李先生将何时回来吗？你能告诉我李先生将何时回来吗？”“”“可以，后天。可以，后天。”故选故选B B。【答案答案】B B1010Its _ late _ walk there now.I think Its _ late _ walk there now.I think youd better take a taxi.youd better take a taxi.A Aso;that you can so;that you can B Btoo;for you totoo;for you toC Cso;that you
41、 may so;that you may D Dtoo;you cantoo;you can【解析解析】考查考查so thatso that和和too.to.too.to.的用法。句意为的用法。句意为“现在对你来说现在对你来说步行去那里太迟了，我认为你最好打一辆出租车。步行去那里太迟了，我认为你最好打一辆出租车。”故选故选B B。【答案答案】B B二、完形填空二、完形填空(30(30分分)Do you know who invented teaDo you know who invented tea？In factIn fact，teatea，the most popular the most
42、 popular drink in the worlddrink in the world (after water)(after water)，was invented by accident(was invented by accident(偶然偶然)According to an ancient Chinese legend(According to an ancient Chinese legend(传说传说)，the emperor the emperor ShenShen NongNong _ _1 1_ tea when he was boiling drinking water
43、 over an open _ tea when he was boiling drinking water over an open fire.fire.Some leaves from a nearby bush(Some leaves from a nearby bush(灌木丛灌木丛)fell into the water)fell into the water and remained there for _and remained there for _2 2_.The emperor noticed that the leaves _.The emperor noticed th
44、at the leaves in the water produced a _in the water produced a _3 3_ smell._ smell.Later he decided _Later he decided _4 4_ the _ the hot mixture(hot mixture(混合物混合物)It was quite delicious.It was quite delicious.And _And _5 5_，one ofone of the worlds favorite drinks was invented.the worlds favorite d
45、rinks was invented.China is the home of teaChina is the home of tea，_6 6_ has more than 4,000 years_ has more than 4,000 years history.history.People throughout China drink tea daily._People throughout China drink tea daily._7 7_ the three _ the three major drinksmajor drinksteatea，coffee and cocoac
46、offee and cocoa，tea is drunk by _tea is drunk by _8 8_ people _ people in the world.in the world.Tea from ChinaTea from China，along _along _9 9_ silk and porcelain_ silk and porcelain，began to be known by the world over a thousand years ago and has began to be known by the world over a thousand year
47、s ago and has been an important Chinese export _been an important Chinese export _1010_._.Tea leaves _Tea leaves _1111_ mainly in the area of south of the Yangtze _ mainly in the area of south of the Yangtze RiverRiver，in the provinces of Zhejiangin the provinces of Zhejiang，Jiangxi and FujianJiangx
48、i and Fujian，because because of the mild _of the mild _1212_ and rich soil there._ and rich soil there.LongjingLongjing，WulongWulong，PuerPuer and and TieguanyinTieguanyin are all _ are all _1313_kinds of tea._kinds of tea.Over the past centuriesOver the past centuries，Chinese people _Chinese people
49、_1414_ their unique _ their unique tea culturetea culture，which includes tea plantingwhich includes tea planting，teatea leaf pickingleaf picking，tea tea making and so on.making and so on.Tea is_Tea is_1515_ a popular topic which is often _ a popular topic which is often mentioned in dancesmentioned
50、in dances，songssongs，poems and novels.poems and novels.1 1A.A.invented Binvented Bfound out Cfound out Cdiscovered Ddiscovered Dtried outtried out【解析解析】茶本身就是生长着的一种植物，第一次认识到了茶是茶本身就是生长着的一种植物，第一次认识到了茶是“发发现现”而不是而不是“创造；发明创造；发明”，故用，故用discovereddiscovered。【答案答案】C C2 2A.A.sometimes Bsometimes Bsome timesome