九年级Unit6 When was it invented知识点和练习
人教版英语九年级全册单元unit6知识点+测试卷+思维导图
⼈教版英语九年级全册单元unit6知识点+测试卷+思维导图Unit 6 When was it invented?1.重点词汇：style, project, pleasure, website, pioneer, ruler, smell,doubt, fridge, earthquake, biscuit, cookie, instrument, customer, basket, hero...2. 短语归纳：1.It's my pleasure.= My pleasure. 我的荣幸2.seem+to+动词原形好像做某事3.such a great invention 如此伟⼤的⼀项发明4.think of = think about 想到，考虑5.in our daily lives 在我们的⽇常⽣活中6.in my daily life在我的⽇常⽣活中7.have a point 有道理8.by accident 偶然地，意外地9.over an open fire 在篝⽕上10.it mentioned that 它提到11.It is said that 据说12.It is believed that⼈们相信13.fall into(过去式fell into)=drop into掉进…14.in the 19th century 在19世纪15.spread to other countries 传播到其他国家16.at a low price 以很低的价格17.bring(brought) sth. to sp. 把某物带到某处18.all of a sudden 突然地3. 必背典句：1.-When was the zipper invented? 拉链是什么时候被发明的？-It was invented in 1893. 它是1893年被发明的。
2. -Who was it invented by? 它是被谁发明的？-It was invented by Whitcomb Judson. 它是由惠特科姆·朱德森发明的。
九年级英语Unit6 When was it invented知识点及练习
Unit6 When was it invented ?一．短语归纳1.It's my pleasure.= My pleasure. 我的荣幸2.seem+to+动词原形好像做某事3.such a great invention 如此伟大的一项发明4.think of = think about 想到，考虑5.in our daily lives 在我们的日常生活中6.in my daily life在我的日常生活中7.have a point 有道理8.by accident 偶然地，意外地9.over an open fire 在篝火上10.it mentioned that 它提到11.It is said that 据说12.It is believed that人们相信13.fall into(过去式fell into)=drop into掉进… 14.in the 19th century 在19世纪15.spread to other countries 传播到其他国家16.at a low price 以很低的价格17.bring(brought) sth. to sp.把某物带到某处18.all of a sudden 突然地19.less than少于，不到more than = over 超过20.without doubt 毫无疑问21.at that time 在那时22.advise sb (not) to do sth建议某人(不要)做某事23.start doing sth 开始做某事24.work on sth 致力于某事25.(be) similar to 与……相似26.the Olympics 奥运会27.by mistake 错误地，无意地28.make a mistake 犯错29.divide ...into…把…分成… 30.in the end = at last = finally 最后31.at the same time 同时32.teach(taught) sb to do sth 教某人做某事e up with 想出34.encourage sb. to do sth.鼓励某人做某事35.the purpose of ……的目的36.stop sb from doing sth 阻止某人做某事37.look up to sb.钦佩某人38.look up the word 查找单词39.work together 一起工作40.I want to achieve my dream.我想实现梦41.My dream will come true.我的梦想会实现42.work hard 努力工作43.on a hard floor 在坚硬的地板上44.lead to导致leader 领导，引路人45.Don't mention it.不客气，不用谢46.translate...into....把…翻译成…47.be used for doing sth=be used to do sth 48.dream of doing sth 梦想做某事二．用法集萃1. be used to do 被用来做某事be used as 被用作…be used by sb. 被某人使用2.help sb do sth.=help sb. to do sth. 帮助某人做某事3.make a decision to do sth.=decide to do sth.决定做某事4.make sb. + adj. 使某人怎么样make sb do sth使某人做某事be made to do sth 被使唤去做某5..in this way这样，用这种方式三语法全解1．some time 一段时间sometimes 有时some times几次sometime 某个时候2．one of the world's favorite drinks世界最受欢迎的饮料之一.one of …之一，后面的名词用复数（一般要加S），动词用单数（一般要加S）；favorite,最喜欢的，前面要用“谁的”.3．thousand千hundred百million百万，当它们前面有数字的时候，它们本身不能加S,当它们后面有of的时候它们要加S，但前面的数字和后面的of不能同时存在4．not…until直到…才,I don…t go to sleep until 11 every day.我每天直到11点才睡觉。
人教版九年级英语 Unit 6 When was it invented知识要点
人教版九年级英语Unit6 When was it invented?知识要点语法：1、被动语态(1). 被动语态表示句子的主语是谓语动词所表示的动作承受者。
(2). 被动语态基本结构：be+及物动词的过去分词(如果是不用物动词，其过去分词应带有相应的介词)(3). 被动语态中的be 是助动词，有人称、数和时态的变化。
一般现在时被动语态为：am/is/are+过去分词一般过去时被动语态为：was/were+ 过去分词与情态动词连用的被动语态：情态动词+ be + 过去分词(4). 被动语态中动作的发出者或执行者做介词by的宾语，放在句末，by 表示“由，被”的意思2、如何理解被动语态？为更清晰、更深刻地理解被动语态的含义，可以将主动语态和被动语态的句子结构进行比较。
主动语态：主语+ 谓语动词+ 宾语+ 其他成分被动语态：主语+ be +过去分词+ by +宾语+其他成分如：被动语态English is spoken by many people.课文知识要点：1、When was it invented?它是什么时候发明的？invent v. 发明→inventor n. 发明家→invention n. 发明可数名词invent v. “发明”指发明创造出自然界本来不存在的东西，如工具、方法、手段、汽车、电器、合成材料等。
Bell invented the telephone. 贝尔发明了电话。
Smith invented a new teaching method. 史密斯发明了一种新的教学方法。
Edison, a great inventor, invented over 1’000 inventions all his life.2、What is it used for？它是用来做什么的？be used for“用来做…”；此短语中的for是介词，表示用途，后接名词或动词-ing形式。
九年级英语全册 Unit 6 When was it invented？知识点总结 (新版)人教新目标版
Unit 6 When was it invented? 【重点单词】1. project n. 项目，工程；2. pleasure n. 高兴，愉快；3. daily adj. 日常的，每日的；4. mention v. 提到，说到；5. nearly adv.几乎，差不多；6. boil v. 煮沸，烧开；7. remain v. 保持不变；剩余；8. national adj.国家的，民族的；9. low adj.低的，矮的；10. translate v.翻译；11. lock v.锁上；n. 锁；12. sudden adj. 突然的13. crispy adj. 脆的；酥脆的；14. salty adj.咸的；15. sour adj.酸的，有酸味的；16. customer n.顾客。
17. Canadian 加拿大的，18. divide v.分开，分散；19. hero n英雄，男主角；20. professional adj. 职业的，专业的；【重点词组】1. shoes with special heels 特殊后跟的鞋子2. hot ice cream scoop 热的冰其淋勺子3. run on electricity 电动的4. be used for 被用作5. the subject for my school project 学校项目的课题6. our daily lives 我们的日常生活7. have a point 有点道理8. by accident 偶然，意外地9. over the open fire 在火堆上10. fall into the water 落入水中11. take place 发生12. without doubt 毫无疑问13. at a low price 以一个很低的价格14. translate the book into different language 把书翻译成不同种的语言15. all of sudden 突然16. by mistake 错误地17. a much-loved and active sport 一个深受喜爱并且积极的运动18. divide…into 把…分开19. stop sb from doing sth 阻止某人做某事20. look up to 钦佩，仰慕21. the professional basketball groups 职业篮球机构22. use someone else’s idea 借用其他人的想法【重点句式】1. I think the TV was invented before the car. 我认为电视是在轿车之前发明的。
Unit-6-When-was-it-invented课文知识点归纳详细讲解
Unit6 When was it invented?重点短语1.think of 想出seem to do sth似乎要做2.have a point 有道理at that time在那时3.by accident 偶然；意外地fall into落入；掉入4.make tea制茶less than少于5.take place发生；出现around the world 全世界6.without doubt毫无疑问the nature of... ......的本质7.drop into掉进at a low price以低价8.advise sb.(not) to do sth劝某人（不）做all of a sudden 突然；猛然9.work on从事于be similar to与......类似10.by mistake错误地in the end 最后11.the Olympics奥林匹克运动会divide ... into... 把......分开12.at the same to同时stop... from doing... 阻止......做......13.dream of 梦想the number of ......的数量14.look up to 钦佩；仰慕encourage sb. to do sth 鼓励某人做某事15.take notes 记笔记decide on 决定e up with想出重点句型1.—When was the telephone invented?—I think it was invented in 18762.—Who was it invented by ?—It was invented by Whitcomb JubsonSection A1. I think the TV was invented before the car. 我认为电视机先于汽车被发明。
增城市第一中学九年级英语全册 Unit 6 When was it invented知识点归纳及习题
Unit 6 When was it invented ?一、Knowledge Summary1. C an you / C ould you ……？你能……吗？肯定回答：Sure，I’d love / like to. / With pleasure.否定回答：Sorry，I can’t. / I am sorry, but…2. such + a/an + adj. + n. so + adj. + a/an + n.some / any / no + such + n. so many / much / few / little + n.It is really such a great invention.I am sorry that I have no such books.My father bought so lovely a dog.He has so many books in his room.3. Well, you do seem to have a point. 有道理，表示赞同别人的看法或观点You have a point there. = I agree with you.4. how tea was invented by accident. 茶是怎么被偶然发明的by accident 偶然地，意外地 I met her by accident in a crowded car.5. it is said that…据说，有人说It is said that they have won the game.类似的句型还有，it is believed t hat……人们认为 it is reported that 据报道It is known that……众所周知…… it is supposed that 据猜测6. 辨析some time，sometimes，some times与sometimesometimes频率副词，有时，提问用how oftensome times 几次，几倍提问用how many timessometime 某时，表示不确切或不具体的时间，提问用eg. I need some time to do my homework.She comes to visit us sometimeLucy has been to Beijing some times.Jack will leave for America sometime next week.7.one of the world‘s favorite drinks was inventedone of 后接复数名词，意为“……之一”，做主语时后面的动词用单数。
人教版九年级Unit 6 When was it invented？短语、语法知识点汇总
一、必背短语【教材内容解析】Section A1.I think the TV was invented before the car. (P. 41)invent用作及物动词，意为“发明、创造”，指创造出以前不存在的东西，invention 表示“发明物”；inventor表示“发明家”。
Edison invented the electric bulb.2.changing the style of the shoes (P. 42)style用作名词，表示“样式、款式”，in style表示“流行、时髦”，out of style表示“过时”。
I like different styles of clothes.Long shirts are black in style.3.With pleasure! (P. 42)with pleasure则表示“很乐意去做某事”，强调事情还没有去做，但是表达愿意效劳的意愿。
It’s a pleasure/It’s my pleasure/My pleasure表示“不客气、很乐意效劳”，常用来回答Thank you或者对效劳过的事情表示没什么，很乐意去做。
---Would you please take care of my dog while I am away.---With pleasure.---Thank you for taking care of my dog while I am away.---My pleasure.4.Is it really such a great invention? (P. 42)“such+a/an+adj.+n.”表示“如此……的……”，相当于“so+adj.+a/an+n.”。
I have never read such an interesting book.=I have never read so interesting a book.5.Think about how often it’s used in our daily lives.(P. 42)daily作形容词，表示“每日的、日常的”，相当于everyday。
九年级英语全册Unit6Whenwasitinvented知识点归纳总结(精华版)(带答案)
九年级英语全册Unit6Whenwasitinvented知识点归纳总结(精华版)单选题1、The fish you bought yesterday smells ________. You’d better throw it away. A．goodB．badC．wellD．badly答案：B句意：你昨天买的鱼闻起来坏了，你最好把它扔掉。
good意为“好”，是形容词， bad 意为“坏的”，是形容词，well意为“好”，是副词，badly意为“坏地”，是副词。
smells意为“闻起来”，是系动词，后接形容词作表语。
根据You’d better throw it away.可知，故选B项。
2、Another bridge over the Jialing River________last year.A．buildsB．builtC．is builtD．was built答案：D句意：去年在嘉陵江上又建了一座桥。
考查动词的时态和被动语态。
builds动词第三人称单数形式，修建；built是build的过去式或过去分词形式；is built是一般现在时的被动语态；was built是一般过去时的被动语态。
根据句意可知，该句的主语Another bridge与动词构成被动关系，应用被动语态，排除A和B；再由句中的时间last year可知，应用一般过去时。
故选D。
3、Last year Huai'an Flyover(高架) _________. Now it brings much convenience to people. A．finishedB．finishesC．is finishingD．was finished答案：D句意：去年淮安高架建成。
现在它给人们带来了很多便利。
考查动词的时态。
finished完成，动词的过去式；finishes动词的一般现在时的第三人称单数；is finishing动词的现在进行时；was finished动词的一般过去时态的被动。
Unit-6-When-was-it-invented知识点讲解及练习
Unit 6 When was it invented?【知识点整理】1. 被动语态（1）被动语态表示句子的主语是谓语动词所表示的动作承受者。
（2）被动语态基本结构：be+及物动词的过去分词（如果是不及物动词，其过去分词应带有相应的介词）（3）被动语态中的be 是助动词，有人称、数和时态的变化。
一般现在时的被动语态为：am/is/are+过去分词一般过去时的被动语态为：was/were+ 过去分词与情态动词连用的被动语态：情态动词+ be + 过去分词（4）被动语态中动作的发出者或执行者做介词by的宾语，放在句末，by 表示“由，被”的意思，如何理解被动语态？主动语态：主语+谓语动词+宾语+其他成分被动语态：主语+be+过去分词+by+宾语+其他成分如：Many people speak English.English is spoken by many people.3. invent v. 发明 inventor n. 发明家 invention n. 发明，可数名词4. be used for doing ，用来做…（是被动语态）Pens are used for writing. 笔是用来写的。
5. 给某人某样东西 give sth. to sb. I gave a pen to him. 我给他一支笔。
give sb. sth. I gave him a pen. 我给他一支笔。
6. all day 整天7. salty adj. 咸的 salt n. 盐8. by mistake 错误地（犯错是：make mistake，这些常见的短语大家务必要掌握）I took the umbrella by mistake. 我不小心拿错了雨伞。
9. make sb./sth+形容词：使…怎么样 It made me happy. 它使我高兴make sb./sth+名词：让…做… It made me laugh. 它让我发笑10. by accident 意外，偶然（常见短语，考的最多的是它的意思）I met her by accident at bus stop. 我在公共汽车站意外地见到了她。
人教版九年级Unit 6 When was it invented？短语、语法知识点汇总
一、必背短语【教材内容解析】Section A1.I think the TV was invented before the car. (P. 41)invent用作及物动词，意为“发明、创造”，指创造出以前不存在的东西，invention 表示“发明物”；inventor表示“发明家”。
Edison invented the electric bulb.2.changing the style of the shoes (P. 42)style用作名词，表示“样式、款式”，in style表示“流行、时髦”，out of style表示“过时”。
I like different styles of clothes.Long shirts are black in style.3.With pleasure! (P. 42)with pleasure则表示“很乐意去做某事”，强调事情还没有去做，但是表达愿意效劳的意愿。
It’s a pleasure/It’s my pleasure/My pleasure表示“不客气、很乐意效劳”，常用来回答Thank you或者对效劳过的事情表示没什么，很乐意去做。
---Would you please take care of my dog while I am away.---With pleasure.---Thank you for taking care of my dog while I am away.---My pleasure.4.Is it really such a great invention? (P. 42)“such+a/an+adj.+n.”表示“如此……的……”，相当于“so+adj.+a/an+n.”。
I have never read such an interesting book.=I have never read so interesting a book.5.Think about how often it’s used in our daily lives.(P. 42)daily作形容词，表示“每日的、日常的”，相当于everyday。
Unit 6When was it invented知识点讲解
Unit 6When was it invented?一、短语过关an accidental invention 偶然;意外地据说落入;跌入a few thousand years national drink发生;出现毫无疑问;的确一个低的价格all of a suddenmore than 把……分开同时不但……而且…鼔励做某事……的数量(目)钦佩;仰慕实现某人的梦想在历史上阻止…做…二、自主探究1. I think the TV was invented before the car.我认为电视机先于汽车被发明。
被动语态一般的构成形式为:+动词过去分词（+by+动作的发出者）。
其中助动词be有人称、数和时态的变化。
一般现在时: +done(过去分词)一般过去时：+done(过去分词)一般将来时：+done(过去分词)含有情态动词的：情态动词+be+done(过去分词)即学即用:1、The mobile phone has influenced people‟s life a lot since it.A. inventsB. inventedC. is inventedD. was invented2、Who designed this game? It by Tom in 1999.A. is designedB. designsC. was designedD.designed2.—What are they used for?—They are used for seeing in the dark.——它们是用来做什么的?——它们是被用来在黑暗中照明的。
1).be used for意为“(某物)被用做……”,其后接名词、代词或动名词。
2）be.“used to+动词原形”表示“过去常常干某事(现在不再干了)”。
如:即学即用:3).be used to doing表示“习惯于干某事”。
九年级英语全册Unit6Whenwasitinvented总结(重点)超详细(带答案)
九年级英语全册Unit6Whenwasitinvented总结(重点)超详细单选题1、Uncle Wang ________the electricity and water in his house before going on holiday.A．took offB．turned onC．shut offD．put on答案：C句意：王叔叔在去度假之前，关掉了电和水。
考查动词短语。
took off脱掉，起飞；turned on打开；shut off关掉；put on穿上。
根据before going on holiday.结合题意可知，此空是“关掉”的意思，其余选项不合题意，故选C。
小提示：“动词+副词”构成的动词短语：这类短语作及物动词时，若宾语为名词，则宾语既可放在短语动词之后，也可放在动词和副词之间。
若短语动词的直接宾语为代词，则位于动词与副词之间。
例如：turn down that man = turn that man down 拒绝了那个男人turn him down 拒绝了他（不能说成turn down him）2、In the summer camp, the boy learned to _________ all kinds of difficulties. A．manageB．protectC．remainD．control答案：A句意：在夏令营里，这个男孩学会了处理各种各样的问题。
考查动词辨析。
manage处理；protect保护；remain保持；control控制。
根据空后“all kinds of difficulties”可知此处是说“处理各种困难”，用manage符合题意。
故选A。
3、They usually go shopping ______ their lunch time.A．againstB．amongC．betweenD．during答案：D句意“他们通常在午餐期间去购物”。
九年级英语全册Unit6Whenwasitinvented知识讲解及练习素材
Unit6 When was it invented? 【被动语态】1.含义2.主动语态到被动语态的转变1）分析句子成分2）宾变主，主变宾3）谓语部分用be done4)注意时态不能改变3.各种时态的被动语态的构成变被动语态的特殊情况一、双宾语如遇双宾语，最好变间宾；如若变直宾，间宾前加to/for1.My father bought me a computer.A computer was bought for me by my father.I was bought a computer by my father.2.He gives me a book.A book is given to me by him.I am given a book by him二、无to不定式变为被动时加上to 感官动词真奇怪，被动语态to回来。
We often see him play basketball.He is often seen to play basketball by us.The boss made the children work for long.The children were made to work for long by the boss.三、注意动词短语的完整性take care of/look after/listen to/speak toThe old should be spoken to politely.The baby is taken good care of by the nurse四、不及物动词及系动词无被动语态happen /take place/ die/ rise /come true/ come out/run out被动语态练习一、将下列句子变为被动语态，每空一词。
1.We can finish the work in two days.The work _____ _____ _____ in two days.2.They produce silk in Suzhou.Silk ____ ______ in Suzhou.3.The children will sing an English song.An English song ____ ____ ___ by the children.4.I have given this book to the library.This book ___ ____ ____ to the library.5.Did they build a bridge here a year ago?____ a bridge ____ here by them a year ago?6.We'll put on an English play in our school.An English play ____ ____ _____ on in our school.7.More and more farmers buy color TV sets.Color TV sets ___ ___ ___ more and more farmers.8.We must water the flowers every day.The flowers must ___ ___ (by us) every day.9.They use knives for cutting things.Knives ___ ___ for cutting things.10.You can dig a hole in the earth.A Hole ____ ____ _____ in the earth.二、用动词的正确语态填空。
Unit 6 When was it invented？(基础知识)
Unit 6 When was it invented？词句精讲精练【词汇精讲】1. invent（1）invent 作动词，意为“发明；创造”。
例如：Edison invented the light bulb. 爱迪生发明了电灯。
（2）invent还可以表示“虚构”。
例如：The whole story was invented. 整个故事是虚构的。
（3）invent的名词形式有两个，一个是inventor（发明者；发明家），另一个是invention （发明物）。
例如：Edison is a great inventor in history. 爱迪生是历史上伟大的发明家。
Human history is also a history of great inventions. 人类的历史也是一个伟大发明的历史。
【拓展】invent和discover辨析（1）invent 意为“发明，发明之物”指“从无到有”。
例如：Alexander Graham Bell invented the telephone in 1876.亚历山大·格雷厄姆·贝尔在1876年发明了电话。
（2）discover 意为“发现”，指“本来就已经存在，但不为人知”的事物。
例如：Columbus discovered America in 1492. 哥伦布在1492年发现了美洲。
2. for examplefor example意为“例如”，强调“举例”说明，而且一般只举同类人或物中的一个作为插入语，且用逗号隔开。
for example可置于句首、句中或句末。
例如：There are many kinds of pollution, for example, noise is a kind of pollution.有许多种污染方式，例如噪音就是一种污染。
Many students like playing computer games，for example，Mike.许多学生喜欢玩电脑游戏，比如迈克。
Unit6 When was it invented 知识点归纳
Unit6 When was it invented 知识点归纳Unit 6: When Was It Invented。
Knowledge Points1.To invent means to create something new。
and the person who does this is called an inventor。
The result of this process is called an n。
For example。
Edison was a great inventor who created over 1,000 XXX.2.Please is a verb that means to make someone happy or satisfied。
The noun form of this word is pleasure。
and the adjective form can be either pleased (used to describe a person who is happy) or pleasant (used to describe something that is enjoyable)。
You can use these words in different ways。
such as saying "I had a pleasant time" or "He will be pleased to help you." Reading gives me great pleasure。
and it gives me pleasure to see you looking happy。
The correct answer to the n "I think it is impossible to make everyone _____" is pleased.3.The verb use means to utilize or employ something。
九年级英语：Unit_6_When_was_it_invented____短语及综合测试题
Unit 6 When was it invented?词汇学习和练习附参考答案Key Phrases1. be invented in+时间/ 地点被发明于某年某地be invented by sb被某人发明的shoes with special heels有特殊鞋跟的鞋子2. shoes with lights有灯的鞋子see in the dark 在黑暗中看路3. be used for doing sth = be used to do sth被用来做某事（表用途）be used as 被当作……使用（强调当作工具或手段使用）be used by sb . 被某人使用（强调使用者）4. change the style of the shoes改变鞋子的样式/款式5. hot ice-cream scoop冰激凌加热勺6. change the world改变世界think of =come up with想出7. so great an invention=such a great invention 如此了不起的一项发明8. my pleasure乐意效劳，不用谢，别客气9. have a point说得有理10. think about考虑;思考11. in our daily lives在我们的日常生活中12. the pioneers of different inventions不同发明物的先锋/先驱者13. be listed被列清单14. at that time在那时15. be used widely被广泛使用16. become popular变得流行17. spread to sp传播到某地18. by accident= by chance偶然;意外地be the first person to do sth. 第一个做某事的人19. it is said that clause 据说…… It is believed that clause人们相信It is said that clause据说It is reported that clause据报道It is thought that clause人们认为It is heard that clause听说aChinese rulers called Shen Nong一个叫神农的统治者20. drinking water 饮用水over an open fire在野外的炉火上21. fall into.= drop into掉入22. for some time一段时间produce a nice smell 产生/散发出一股香味remain there 留在那里23. the saint of tea茶圣24.the finest tea leaves最好的茶叶.make tea 沏茶/泡茶25. be brought to SP.被带到某地be brought to the Western world被传到西方世界26. during the 6th and 7th centuries在六至七世纪间27. not... until...直到……才…… 31.less than… 不到…，少于…in less than 100 years在不到100年的时间里ove.=more than 多于32. the national drink全国性的饮品33.from China to Western countries 从中国到西方国家take place发生（无被动语态）34. even though=even if 即使the popularity of tea 茶的普及35. without doubt毫无疑问36. the nature of tea茶的本质tea culture 茶文化37. daily life = everyday life 日常生活38. at a low price 以低的价格39. stealsth. from sb./ sp. 从某人/某地偷东西40. advise sb. (not) to do sth建议某人(别)做某事41. translate... into… 把……翻译成……42. all of a sudden= suddenly突然;冷不防43. ring the bell 按铃break the rules 违反规定follow the rule 遵守规定a safe place一个安全的地方44. musical notes音符;音律45. potato chips 薯条by mistake错误地make mistakes in sth在某事上犯错mistake A for B 错把A当成B 46. make the customer happy使顾客髙兴salty enough 够咸enough salt 足够的盐47.in the end= at last =finally 最后at the end of…在…….末端/ 尽头100 million people一亿人48.for fun为了娱乐、消遣in history在历史上. in the1950s 在二十世纪五十年代49. on a hard floor在一块坚硬的地板上50. get a ball into the basket 把球投进篮子divide... into把......分成51. Stop sb./sth from doing sth阻止某人做某事/ 阻止某事发生.52. the number of... ……的数量(谓语动词用单数）a number of = many 许多(谓语动词用复数）atthe same time 同时53. look up to钦佩;仰慕54.encourage sb. to do sth.鼓励某人做某事not only... but also... 不仅……而且…… e up with = think up 想出56.become an Olympic event成为一项奥运会项目the popularity of … …的流行，普及57.achieve one’s dreams 实现某人梦想58. dream of doing sth梦想干某事一选择题( ) 1．Mo Yan is famous _______ an excellent writer. And China is famous ______ culture.A. for; asB. as; forC. because; asD. as; for( ) 2. --When will A Bite of China II begin tonight?--It ________ for ten minutes.A. will beginB. has begunC. will be onD. has been on( ) 3. Sixteen-year-olds shouldn’t ______ to go to an Internet bar.A. be allowedB. be allowC. allowD. are allowed( ) 4. ---I’m not hungry but thirsty.---________A I’m hungry, too.B What about some cakes?C I’m happy to hear that.D How about a glass of water?( ) 5.— We can use QQ to talk with each other online.— Really? Could you please show me _______ it?A. what to doB. how to doC. when to doD. why to do( ) 6.As we know, _____of us likes pollution.A. no oneB. noneC. someoneD. nothing( ) 7.—Lily, _____ you _____ your ticket?—Not yet!A. did; findB. have; foundC. has; foundD. do; find( ) 8.When we went into the park, we were saw _____ Chinese Kungfu.A. playsB. played C .to play D. playing( ) 9.The invention was Wednesday afternoon.A. invented，inB. invented ，onC. inventing，of D, invent，for( ) 10. --------Remember this , children .________ you study,________ knowledge you will get.--------We know, Mr. Green.A. The harder, the lessB. The hard, the moreC. The harder, the moreD. harder, more( ) 11. Our teacher told us that the eartharound the sun.A. wentB. goC. goesD. would go( ) 12. Our classroom _____ every day, so it’s very clean.A. cleansB. is cleaningC. is cleanedD. cleaned( ) 13. Would you like to tell me _________next, Mr. Feng?A. what should we doB. we should do whatC. what we should doD. should we do what ( ) 14.——How is your grandma? ——She’s fine. She used to _____TV at home after supper. But now she is used to _____out for a walk.A. watch; goB. watching; goC. watching; goingD. watch; going( ) 15.Windows _________ glass，the paper ________ bamboo. A. be made of , be made ofB. are made of , is made ofC. are made of ,is made fromD. are made from., is made of( ) 16. — My dream is to build university on the moon some day.— It sounds likeunusual dream. I wish you could realize it.A. a; aB. an; aC. a; anD. an; an( ) 17. I didn’t think maths _______ important at that time.A. isB. wereC. areD. was( ) 18.nice glasses! Where did you buy them?A. HowB. What aC. WhatD. How( ) 19. Excuse me, would you please tell me ______buy a digital camera on line?A. what to B .how to C. what I can D. how can I( ) 20. Someone says, “Money is everything.” But I think time is _____ important than moneyA. muchB. lessC. much leastD. even more( ) 21 ____ Jack ____ Jim has been to to China, but ___ of them knows little about China in fact.A. Either; or; bothB. Neither; nor; bothC. Not only; but also; neitherD. Both;and; neither( ) 22．We don't know _________ he will come tomorrow．_________ he comes，We 'll tell you．A．if；Whether B．whether；Whether C．if；That D．if；If()23.The knife is used ________ cutting.A．for B．as C．by D．/()24.—I'm very________ with my own cooking. It looks nice and smells delicious.—Mm, it does have a ________ smell.A．pleasant; pleased B．pleased; pleased C．pleasant; pleasant D．pleased; pleasant ()25.The song came to my ears ________ accident.A．by B．with C．in D．for()26.The meeting ________ last Sunday night.A．happening B．happened C．took place D. takes place()27.Who were the zippers invented ________？A．by B．for C．with D．at()28.—Thanks for the delicious food. —________.A．No, thanks B．That's right C．All right D．My pleasure()29.The corn, potato and tomato are plants that were first ______ in America by Columbus.A．invented B．grown C．discovered D．found out()30.The car ________ by the policeman because the driver was drunk (喝醉的)．A．stopped B．was stopped C．were stopped D．stops二完形填空Some years ago, Chinese high school students would show their school-bags, new clothes or new pens to their classmates when the new term started, Today, however, all have 1 .If you still come back to school 2 only these things, you are falling out-of-date(过时). Students in big cities like to bring the latest high-tech things to school, and feel happy and 3 to show off(炫耀) these things to_4_. Mobile phones, MP3 players, CD players, electronic dictionaries, the list is endless.Young people think that, living in the twenty-first century, they must keep up with the _5. They don’t want to fall 6_ . Besides, they think _7_ they need to keep in touch with their classmates, so they need mobile phones. They also like to _8_ the pop music, so they need CD players. They explain that, 9_ like electronic dictionaries, these can be _10 in their study, 11 . They think that their parents should understand 12_ they want these things.Foreign students will also bring some latest high-tech things when they 13to school at the beginning of a new term. _14_ , they often use the money which they made by themselves during the holiday to 15_ these high-tech things that they want.( ) 1. A. changed B. come C. joined D. stopped ( ) 2. A. to B. from C. of D. with( ) 3. A. right B. lucky C. nice D. pleased ( ) 4. A. other B. the other C. others D. he others( ) 5. A. times B. days C. years D. date ( ) 6. A. down B. off C. behind D. back( ) 7. A. that B. how C. if D. which ( ) 8. A. hear B. listen to C. read D. play( ) 9. A. look B. just C. feel D. something ( ) 10. A. new B. modern C. latest D. useful( ) 11. A. also B. too C. either D. then ( ) 12. A. where B. which C. what D. why( ) 13. A. return B. return back C. reach D. arrive ( ) 14. A. But B. However C.So D. Still( ) 15. A. borrow B. buy C. lend D. take三首字母填空。
九年级英语全册 Unit 6 When was it invented知识点总结 人教版
Unit6《When was it invented ?》1.invent v. 发明 inventor n. 发明家invention n. 发明，可数名词The inventor has invented many inventions in the past few years.2. be used for doing=be used to do ，用来做…（是被动语态）（这个短语的考点有两点，一是used for的意思，二是for后面用动名词）Pens are used for writing. 笔是用来写的。
used to do 过去常常做某事be/get used to doing 习惯于做某事put into good use 好好利用use sth. to do 用某物做某事给某人某样东西 give sth. to sb.I gave a pen to him. 我给他一支笔。
give sb. sth.I gave him a pen. 我给他一支笔。
pass/offer /send/show/write/bring/sell/lend/serve/ tobuy/cook/make/get/sing/prepare for4. all day 整天 all evening/night the whole day5. salty adj. 咸的 salt n. 盐sour/sweet/bitter/hot/salty酸甜苦辣咸6. by mistake 错误地（犯错是：make mistakes=make a mistake，这些常见的短语大家务必要掌握）I took the umbrella by mistake. 我不小心拿错了雨伞。
7. by accident/chance 意外，偶然（常见短语，考的最多的是它的意思）I met her by accident at bus stop.我在公共汽车站意外地见到了她。
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Unit6 When was it invented ?一．短语归纳1.It's my pleasure.= My pleasure. 我的荣幸2.seem+to+动词原形好像做某事3.such a great invention 如此伟大的一项发明4.think of = think about 想到，考虑5.in our daily lives 在我们的日常生活中6.in my daily life在我的日常生活中7.have a point 有道理8.by accident 偶然地，意外地9.over an open fire 在篝火上10.it mentioned that 它提到11.It is said that 据说12.It is believed that人们相信13.fall into(过去式fell into)=drop into掉进… 14.in the 19th century 在19世纪15.spread to other countries 传播到其他国家16.at a low price 以很低的价格17.bring(brought) sth. to sp.把某物带到某处18.all of a sudden 突然地19.less than少于，不到more than = over 超过20.without doubt 毫无疑问21.at that time 在那时22.advise sb (not) to do sth建议某人(不要)做某事23.start doing sth 开始做某事24.work on sth 致力于某事25.(be) similar to 与……相似26.the Olympics 奥运会27.by mistake 错误地，无意地28.make a mistake 犯错29.divide ...into…把…分成… 30.in the end = at last = finally 最后31.at the same time 同时32.teach(taught) sb to do sth 教某人做某事e up with 想出34.encourage sb. to do sth.鼓励某人做某事35.the purpose of ……的目的36.stop sb from doing sth 阻止某人做某事37.look up to sb.钦佩某人38.look up the word 查找单词39.work together 一起工作40.I want to achieve my dream.我想实现梦41.My dream will come true.我的梦想会实现42.work hard 努力工作43.on a hard floor 在坚硬的地板上44.lead to导致leader 领导，引路人45.Don't mention it.不客气，不用谢46.translate...into....把…翻译成…47.be used for doing sth=be used to do sth 48.dream of doing sth 梦想做某事二．用法集萃1. be used to do 被用来做某事be used as 被用作…be used by sb. 被某人使用2.help sb do sth.=help sb. to do sth. 帮助某人做某事3.make a decision to do sth.=decide to do sth.决定做某事4.make sb. + adj. 使某人怎么样make sb do sth使某人做某事be made to do sth 被使唤去做某5..in this way这样，用这种方式三语法全解1．some time 一段时间sometimes 有时some times几次sometime 某个时候2．one of the world's favorite drinks世界最受欢迎的饮料之一.one of …之一，后面的名词用复数（一般要加S），动词用单数（一般要加S）；favorite,最喜欢的，前面要用“谁的”.3．thousand千hundred百million百万，当它们前面有数字的时候，它们本身不能加S,当它们后面有of的时候它们要加S，但前面的数字和后面的of不能同时存在4．not…until直到…才,I don‘t go to sleep until 11 every day.我每天直到11点才睡觉。
5．take place 表示预料之中的事情的发生，happen表示预料不到的事情的发生，两个“发生”都没有被动6．alone adv.独自，如live alone 独自居住；lonely adj,孤单的，如a lonely person 7．enough, 足够的，修饰名词时放前面，如enough money足够的钱; 修饰形容词或副词时放后面，如old enough（年龄）足够大8．not only ... but also...不但…而且…，句子中的动词要根据but also后面的人来确定单复数(即“就近原则”)，如Not only I but also she likes the new teacher.9．the number of …的数量，后面的名词用复数（一般要加S），动词用单数（is）a number of 许多…，后面的名词用复数（一般要加S），动词用复数（are）10．else 和other 都表示“别的”，else 一般放在who、what等特殊疑问词或somebody 、someone等不定代词后，如someone else别人who else别的谁，而other 一般放在名词前，如other animals11．such和so 都表示“如此”，such 后面一般跟名词短语，如such good weather,而so 后面一般跟形容词或副词，如so beautiful12. 辨析invent; find; find out; discoverinvent“发明”，指通过劳动运用聪明才智“发明/创造”出以前从未存在过的新事物例：Who invented the telephone?He invented a new teaching method．find“找到、发现”，指找到或发现自己所需要的东西或丢失的东西，着重指找到的结果。
例：We've found oil under the South Sea．I finally found my English book.find out指经过研究或询问查明某事或真相。
例：I've found you out at last.Please find out when the ship sails for New York.Please find out what time the delegation will come.discover“发现”，表示“偶然”或“经过努力”发现客观存在的事物、真理或错误，即指发现原来客观存在但不为人所知的事物，也可表示发现已为人所知的事物的新的性质或用途。
Columbus discovered America in1492．We soon discovered the truth．我们很快就弄清了真相。
13.一般过去时的被动语态（见P188页）结构：was/were+过去分词第六单元检测一、单项选择1.I bought this watch price.A.at a lowB.with a lowC.at a cheapD.with a cheap2.He met me in a busy street.A.by accidentB.by mistakeC.all of suddenD.without doubt3.—Would you like some coffee,please?4.—Why do you speak in a loud voice?—Because I want to make myselfclearly.A.such,hearB.so, heardC.such,heardD.so, hear5. Have you ever read books _________ by LUXUN?A. writingB. writtenC. are writtenD. writes6.By accident,one of the world’s most popular drinksA. was invented.B. inventedC. were inventedD.to invent7.—It’s too late. I have to go now.—Oh,it’s raining outside. Don’t leave it stops.A.sinceB.untilC.whileD.when8.A year has four seasons and it twelve different star signs(星座).A.divided intoB.is dividing intoC.dividing intoD.is divided into9.Jessica’s parents always encourage her hard.A.studyB.studyingC.to studyD.will study10.Annie to the party. She had a wonderful time with us,A.invitesB.is invitedC.was invitedD.has invited11.Edison was a great . He over 1,000 during his life.A.invent, invented, inventionsB.inventor,invented, inventionC.inventor, invented, inventionsD.inventor, invents, inventions12.The number of books in the bookshop is about 10,000 and a number of them ________about science.A.isB.wasC.wereD.are13.John failed,he didn’t give up.A.AlthoughB.BecauseC.WhetherD.unless （1）14.The little boy the river. People nearby hurried to pull him out of it.A.fell toB.fell intoC.fell offD.fell over15.Pizza is ready now,and it nice. Would you like some?A.smellsB.feelsC.soundsD./16.Joe was made in front of the whole class.A.danceB.dancedC.to danceD.dancing17.Keys ________ used for ________ the doors.A．is; opening B．are; opened C．are; opening D．is; opened18.We are divided ________ five groups.A．in B．into C．as D．with19.The rain stops them________ going shopping.A．to B．for C．from D．at20.________ is believed that Liu Xiang is the best athlete in China.A．I B．That C．It D．This21.Flowers________ along the road last year.A．plant B．planted C．are planted D.were planted 22.—A talk on American culture ________ in the school hall yesterday afternoon. —It's a pity.I missed it.A．gave B．was given C．has given D．is given23. The German team would win without any . It’s a much better team.A. hopeB. secretC. interestD. doubt24. — Why do many people buy things online on the 11th of November every year?— Because there are many sales. The prices are .A. much cheaperB. much lowerC. more expensiveD. much higher25. — How nice the fish ! —Really? I am sure you’ll like it better if you try some.A. smellsB. feelsC. tastesD. sounds26. — Sorry, sir. But is this umbrella yours?— Oh, sorry. I just took it . Mine is under the seat.A. for yourselfB. by mistakeC. in personD. at last27. — The 20th World Cup in Brazil, right?— Yes. It this summer.A. held; took placeB. was held; was taken placeC. held; was taken placeD. was held; took place28. —Michael Jackson was called the king of pop, wasn’t he?— Of course. He by people all over the world.A. was looked upB. was looked up toC. looked upD. looked up to29. — Was table tennis invented by the Chinese?— No. It in China until the start of the 20th century.A. playedB. was playedC. didn’t playD. wasn’t played30. — Do you know in ancient China?— I have no idea. But I know people once used tree leaves to make paper.A. how paper was madeB. how was paper madeC. what paper was madeD. what was paper made （2）31.Who were the zippers invented ________？A．by B．for C．with D．at32.—Thanks for the delicious food.—________.A．No, thanks B．That's right C．All right D．My pleasure33. In his free time, he often teaches me how ________.A. swimB. swimmingC. to swimD. swims34.The mobile phone has influenced people's life a lot since it ________.A．invents B．inventedC．is invented D．was invented35.I ________ stay up until 12：00 p．st night.A．is allowed to B．was allowed to C．allowed to D．was allowed 36.We need some players for the game.________ you ________ your brother can join us.A．Not; but B．Neither; nor C．Either; or D．Not only; but also37. Could you tell me ______?A.what he saidB.he said whatC.what did he sayD.how he said38.I think the short story_______by Lu Xun.A.is writingB.is writtenC.writtenD.was written39. He lived in place __________ Gum Tree.A. calledB. nameC. namedD. Both A and C40. The boy to get supper ready after school.A. were toldB. is tellingC. was toldD. tells二、用所给单词的适当形式填空。