Unit6 When was it invented 知识点归纳
Unit6-When-was-it-invented-知识点归纳
U nit6 When was it invented知识点归纳1. invent v 创造→inventor n 创造家→invention n 创造【记】Edison , a great ________, _________over 1’000__________ all his life. (invent)2.please v 取悦→pleasure n 愉快→pleased adj.(人)快乐的→pleasant adj.(物)令人愉快的be pleased to do sth 愉快做某事be pleased with sth 对….满意It’s my pleasure. With pleasure.用pleasant, pleased或pleasure填空。
1).I had a_________ time.2).He will be __________ to help you.3).Reading gives me great _________.4).It gives me __________to see you looking happy.5). I think it is impossible to make everyone_____. A. please B. pleased C. pleasant D. pleasure6). 他对这辆车很满意。
_____________________________.3. use 的用法：use v 用，使用→useful adj. 有用的(1)be used for doing=be used to do sth 被用来做某事(2) used to do sth 过去常常做某事(3)be used to doing sth 习惯于做某事(4)use up = ran out of 用完，用尽(5)be used by+动作执行者被…..使用(6)be used as+名词被用作….(8)be useful to 对……有用1).Tables were used ________ desks when we were young. A. by B. as C. to2). 在中国英语作为外语来使用。
九年级英语全册 Unit 6 When was it invented知识点汇总 (新版)人教新目标版
Unit 6 When was it invented？Section A1.pleasure可数乐事；高兴的事不可数高兴；愉快常用表达With pleasure乐意效劳My pleasure不用谢辨析pleasuren.高兴；乐趣pleasantadj.令人愉快的，强调事物本身的性质pleasedadj.感到高兴的, 强调人的心理2.such如此的；这样的句型such＋a(an)＋adj.＋单数可数名词＋that从句eg：He got such a bad cold that he coughed day and night.such＋adj.＋不可数名词＋that从句eg：She has made such great progress that many people like her.such＋adj.＋名词复数＋that从句eg：They are such interesting books that we all like them.辨析such修饰名词He is such a kind man.so修饰形容词或副词He is so kind a man.3.daily=every dayn.日报People's Daily《人民日报》4.mention提到；说到句型Don't mention it感谢道歉mention sb./sth.(to sb.)(向某人)提起某人或某事mention doing sth.提到做某事5.It is said that...据说……=People say that...相同结构It is reported that...据报道……It is supposed that...据猜测……It is believed that...人们认为……It's known that...众所周知……6.辨析take place指事先安排的事情eg: Great changes have taken place in our city over the years.happen指偶然发生的事情eg:An accident happened in that street.7.doubtwithout doubt毫无疑问；的确doubt sth.怀疑某事eg：No one doubts his ability.8.at a low price以低价eg：This sweater is on sale at a low price.9.translate翻译translate... into ...把……翻译成……eg：Don't translate everything into Chinese when you read English articles. Section B1.by mistake错误地；无意中eg：I took your bag by mistake.2.the Olympics=the Olympic Games语动词常用复数形式eg:The 30th Olympics were heldin London in 2012.3.divide...into把……分成……eg: The teacher divided us into four teams.4.stop句型stop ...from ...阻止……做某事eg: Nothing can stop China from being stronger and stronger.stop sb. from doing sth.= prevent sb. from doing sth.=keep sb. from doing sth.eg：Can you stop kids from playing Glory of Kings ?5.就近原则not only ... but also...neither...nor..既不……也不…… (两者都不)either...or...不是……就是……there be 结构6.look up to钦佩；仰慕=admireeg: Lots of kids look up to Li Yifeng nowadays.仰起头看……eg: The girl is so short that she has to look up to her elder sister.7.hero复数：+es以o结尾加es变复数的名词黑人(Negro) 英雄(hero)爱吃西红柿 (tomato) 炒土豆(potato) Section A1.pleasure可数乐事；高兴的事不可数高兴；愉快常用表达With pleasure乐意效劳My pleasure不用谢辨析pleasuren.高兴；乐趣pleasantadj.令人愉快的，强调事物本身的性质pleasedadj.感到高兴的, 强调人的心理2.such如此的；这样的句型such＋a(an)＋adj.＋单数可数名词＋that从句eg：He got such a bad cold that he coughed day and night.such＋adj.＋不可数名词＋that从句eg：She has made such great progress that many people like her.such＋adj.＋名词复数＋that从句eg：They are such interesting books that we all like them.辨析such修饰名词He is such a kind man.so修饰形容词或副词He is so kind a man.3.daily=every dayn.日报People's Daily《人民日报》4.mention提到；说到句型Don't mention it感谢道歉mention sb./sth.(to sb.)(向某人)提起某人或某事mention doing sth.提到做某事5.It is said that...据说……=People say that...相同结构It is reported that...据报道……It is supposed that...据猜测……It is believed that...人们认为……It's known that...众所周知……6.辨析take place指事先安排的事情eg: Great changes have taken place in our city over the years.happen指偶然发生的事情eg:An accident happened in that street.7.doubtwithout doubt毫无疑问；的确doubt sth.怀疑某事eg：No one doubts his ability.8.at a low price以低价eg：This sweater is on sale at a low price.9.translate翻译translate... into ...把……翻译成……eg：Don't translate everything into Chinese when you read English articles. Section B1.by mistake错误地；无意中eg：I took your bag by mistake.2.the Olympics=the Olympic Games语动词常用复数形式eg:The 30th Olympics were heldin London in 2012.3.divide...into把……分成……eg: The teacher divided us into four teams.4.stop句型stop ...from ...阻止……做某事eg: Nothing can stop China from being stronger and stronger.stop sb. from doing sth.= prevent sb. from doing sth.=keep sb. from doing sth.eg：Can you stop kids from playing Glory of Kings ?5.就近原则not only ... but also...neither...nor..既不……也不…… (两者都不)either...or...不是……就是……there be 结构6.look up to钦佩；仰慕=admireeg: Lots of kids look up to Li Yifeng nowadays.仰起头看……eg: The girl is so short that she has to look up to her elder sister.7.hero复数：+es以o结尾加es变复数的名词黑人(Negro) 英雄(hero)爱吃西红柿 (tomato) 炒土豆(potato)。
Unit6Whenwasitinvented学习知识重点汇总整编
Unit 6 When was it invented?语法一般过去时的被动语态1.一般过去时的标志词last week上周last month上个月last year去年last night 昨天晚上three years ago三年前three months ago三个月前three weeks ago三周前in the morning在早上yesterday昨天the day before yesterday前天just now刚才the other day前几天on those days在那些日子里2.一般过去时分为主动语态和被动语态：3.一般过去时主动语态的构成：一般过去时主动语态可以分成两类:一类是带be的，另一类是带实义动词的。
带be的各种句式的构成(1)肯定句的构成是：主语+ was/were +其他(2)否定句的构成是：主语+was/were + not +其他(3)一般疑问句的构成是：Was/Were+主语+其他?肯定回答是：Yes，主语+was/were否定回答是：No，主语+was/were +not(4)特殊疑问句的构成是：疑问词+ was/were+主语+其他？带实义动词的各种句式的构成(1)肯定句的构成是:主语+ 动词过去式+其他My father made the desk yesterday.(2)否定句的构成是:主语+ didn’t +动词原形+其他My father didn’t make the desk yesterday.(3)一般疑问句的构成是:Did +主语+动词原形+其他?Did you father make the desk yesterday? Yes,he did.No,he didn’t.肯定回答是:Yes,主语+did.否定回答是:No,主语+didn’t(4)特殊疑问句的构成是：疑问词+ did +主语+动词原形+其他?？My father made the desk yesterday. When did your father make the desk?5.一般过去时被动语态的构成：主语+was/were+动词过去分词+by短语+其他The house was built in 1967.(1)否定句的构成是: 主语+was/were+not+动词过去分词+by短语+其他The house was not built in 1967.(2)一般疑问句的构成是: Was/Were+主语+动词过去分词+by短语+其他Was the house built in 1967? Yes,it was.No,it wasn’t.肯定回答是：Yes，主语+was/were否定回答是：No，主语+was/were +not(3)特殊疑问句的构成是：疑问词+was/were+主语+动词过去分词+by短语+其他The house was built in 1967. When was the house built?(1)My brother broke a bowl last night.（改为被动语态）A bowl by my brother last night.(2)Every year the organization collects money to help the old people.（改为被动语态）Every year money by the organization to help the old people.(3)We call math the language of science.Math the language of science.(4)Did Tom work out this problem? （改为被动语态）this problem by Tom?(5)One of the classrooms was often cleaned.(改为否定句)One of the classrooms often .(6)—Did you win the basketball game?—Bad luck,our team in the final one..A.wonB.beatC.was wonD.was beaten(7) This kind of bike in Suzhou in 2011.A. was madeB. madeC.was makingD. makes(8)___________ tea plants grown in Hangzhou?A. DoB. DidC. WasD. Were(9)The doctor looked over Peter carefully after he to the hospital.A. takesB.is takenC.tookD.was taken(10)The bridge_____ by the local people in 2000．A.builtB.was builtC.buildD.was buildSection A1.invent动词，意为“发明” inventor名词，意为“发明家”invention 可数名词，意为“发明”Edison invented the electric light.Edison was a great inventor. The telephone is a useful invention.Edison was a great .He over 1,000 during his life.A.invent;invented;inventionsB.inventor;invented;inventionC.inventor;invented;inventionsD.inventor;invents;inventions2.区分invent 和discover(1)invent指客观上不存在的东西后来被人发明(2)discover意为“发现，找到”，指发现或找到某种自然界本来已存在，但以前未被人发现或认识的事物。
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。
九年级英语全册 Unit 6 When was it invented重点总结(短语+句型+作文)素材 (新版)人教新目标版
Unit 6 When was it invented？一．重点短语1.by accident偶然;意外地by mistake 错误地；无意中2.divide …into把…分成…3.take place发生happen发生（没有被动形式）4. change the world改变世界5.all of a sudden=suddenly 突然;猛地6. My pleasure乐意效劳7. It is said that…据说……It is believe that…人们相信……；人们认为……8. drinking water 饮用水9. fall into掉入，掉进，fall off从……摔下来(fell fallen)10. produce a nice smell 散发出一种清香11. without doubt 毫无疑问；12. at a low / high price 低/ 高价13. translate…into…把……译成14. in the end=at last=finally最后15. at the same time同时16. stop /keep/ prevent…from doing sth 阻止……做某事17. look up to 仰慕18. encourage sb. to do sth. 鼓励某人做某事19. dream of 梦想;梦见…20. achieve one‟s dream / 实现梦想one‟s dream comes true21. have a point 有道理22. not only…but also…不但……而且……23. the Olympics 奥林匹克运动会24. come up with 想出25. nearly / almost low/ high pleasure (n.)/ pleasant (adj.)/ pleasedmusic / musical / musician salt / salty custom / customer hero/ heroe s popular /popularity profession /professional accident /accidental Cana da/ Canadian二．重点语法1. 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。
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。
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。
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。
Unit6Whenwasitinvented知识点
Unit6Whenwasitinvented知识点初三学生要利用好每天早晨和睡前这两个有效时间段熟读单词、词组、对话和课文。
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Unit6Whenwasitinvented知识点一.短语归纳1.It'smypleasure.=Mypleasure.我的荣幸2.seem+to+动词原形好像做某事3.suchagreatinvention如此伟大的一项发明4.thinkof=thinkabout想到，考虑5.inourdailylives在我们的日常生活中6.inmydailylife在我的日常生活中7.haveapoint有道理8.byaccident偶然地，意外地9.overanopenfire在篝火上10.itmentionedthat它提到11.Itissaidthat据说12.Itisbelievedthat人们相信13.fallinto(过去式fellinto)=dropinto掉进…14.inthe19thcentury在19世纪15.spreadtoothercountries传播到其他国家16.atalowprice以很低的价格17.bring(brought)sth.tosp.把某物带到某处18.allofasudden突然地19.lessthan少于，不到morethan=over超过20.withoutdoubt毫无疑问21.atthattime在那时22.advisesb(not)todosth建议某人(不要)做某事23.startdoingsth开始做某事24.workonsth致力于某事25.(be)similarto与……相似26.theOlympics奥运会27.bymistake错误地，无意地28.makeamistake犯错29.divide...into…把…分成…30.intheend=atlast=finally最后31.atthesametime同时32.teach(taught)sbtodosth教某人做某事eupwith想出34.encouragesb.todosth.鼓励某人做某事35.thepurposeof……的目的36.stopsbfromdoingsth阻止某人做某事37.lookuptosb.钦佩某人38.lookuptheword查找单词39.worktogether一起工作40.Iwanttoachievemydream.我想实现梦41.Mydreamwillcometrue.我的梦想会实现42.workhard努力工作43.onahardfloor在坚硬的地板上44.leadto导致leader领导，引路人45.Don'tmentionit.不客气，不用谢46.translate...into....把…翻译成…47.beusedfordoingsth=beusedtodosth48.dreamofdoingsth梦想做某事二.用法集萃1.beusedtodo被用来做某事beusedas被用作…beusedbysb.被某人使用2.helpsbdosth.=helpsb.todosth.帮助某人做某事3.makeadecisiontodosth.=decidetodosth.决定做某事4.makesb.+adj.使某人怎么样makesbdosth使某人做某事bemadetodosth被使唤去做某事5..inthisway这样，用这种方式三语法全解1.sometime一段时间sometimes有时sometimes几次sometime某个时候2.oneoftheworld'sfavoritedrinks.世界最受欢迎的饮料之一.oneof…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。
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 6 when was it invented 课文重难点讲解
Unit6 When was it invented?一、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想出二、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 Jubson:Section A 课文精讲精析1. I think the TV was invented before the car. 我认为电视机先于汽车被发明。
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。
Unit 6 When was it invented？九年级英语全一册同步必背知识清单(人教版)
Unit 6 When was it invented？九年级英语上册必备知识清单一、词汇知识清单I、课标词汇[注意英译汉]heel n. 鞋跟electricity n.电style n.样式；款式project n.工程；项目zipper n.拉链daily adj.日常的website n. 网站pleasure n.高兴；愉悦pioneer n.先锋list v.列清单n.清单mention v.提到accidental adj.偶然的ruler n.统治者boil v.煮沸remain v.保持不变；剩余smell v.闻到n.气味national adj.国家的；民族的popularity n.受欢迎；普及doubt n.疑惑v. 怀疑trade n. 贸易fridge n.冰箱low adj.低的；矮的somebody pron.某人translate v.翻译lock v.锁住n.锁ring v.打电话；发出铃声earthquake n.地震sudden adj. 突然的bell n.铃声biscuit n.饼干cookie n.曲奇饼musical adj.音乐的instrument n.乐器crispy adj.酥脆的salty adj.咸的sour adj. 酸的customer n.顾客Canadian adj.加拿大的n. 加拿大人the Olympics奥运会divide v.分开basket n.篮筐hero n.英雄nearly adv.几乎professional adj.专业的II、语法词汇知其变[注意词性变化]1. electricity n. 电；电能----electric adj. 用电的----electrical adj. 与电有关的----electrician n. 电工----electronic adj./ n.电子的，电子---- electronics n.电子学2. style n. 样式；款式----stylist n. 造型设计师，形象设计师3. pleasure n. 高兴；愉快----pleasant adj. 令人愉快的----pleased adj. 高兴的----please v.使高兴----pleasing adj. 令人愉快的；讨人喜欢的；合意的4. daily adj. 每日的；日常的----day n. 一天；一日5. accidental adj. 意外的；偶然的----accident n. 事故----accidentally adv. 意外地；偶然地6. nearly adv. 几乎；差不多----near adj. 近的; adv. 在附近7. ruler n. 统治者；支持者----rule n. 规则；v. 统治8. boil v. 煮沸；烧开----boiled adj. 煮沸的；煮熟的----boiling adj. 沸腾的; 激昂的----boiler n. 锅炉；烧水壶；热水器9. remain v. 保持不变；剩余----remaining adj. 剩下的；剩余的10. smell n. 气味v. 发出……气味；闻到----smelly adj. 有臭味的；发臭的11. national adj. 国家的；民族的----nation n. 国家；民族----international adj. 国际的---nationality n. 国家，国籍；民族12. doubt n. 疑惑；疑问v. 怀疑----doubtful adj. 可疑的；令人生疑的----doubtless =----undoubted adj. 无疑的；确定的----doubtlessly=---undoubtedly无疑地；确实地13. low低的；矮的----lower adj. 下方的；在底部的14. translate v. 翻译----translation n. 翻译----translator n. 翻译家15. lock v. 锁上；锁住n. 锁---locker n.可锁存物柜；存放室；存放柜；锁具---unlock v. 开启16. sudden adj.突然（的）----suddenly adv. 突然地17. musical adj.音乐的；有音乐天赋的----music n. 音乐----musician n.音乐家18. salty adj.咸的----salt n.盐----saltless adj. 无盐的；无味的19. sour adj. 酸的；有酸味的----sourish adj. 微酸的20. Canadian adj.加拿大的；加拿大人的n.加拿大人----Canada n. 加拿大21. popularity n. 受欢迎；普及----popular adj. 普遍的；流行的----unpopular adj. 不流行的----popularly adv.流行地，通俗地；普及地，广泛地22. hero n. 英雄；男主角----heroine n. 女英雄----heroic adj. 英雄的；英勇的23. professional adj. 职业的；专业的----profession n. 职业；专业----professor n. 教授；教师III、重点短语知搭配[注意固定短语的英汉互译]1、be invented in+地点/时间被发明于某时某地be invented by sb由某人发明的2、shoes with adjustable heels 可调后跟的鞋3、change the style of sth 改变……的风格4、see in the dark 在黑暗中看路5、run on electricity电动的6、operate on sb 给某人动手术7、think of 想出，想到8、with pleasure乐意效劳9、such+(a/an)+形容词+名词如此……10、think about (doing) sth.考虑（做）某事11、be used for (doing) sth 被用来做某事be used by sb. 被谁使用be used as被当作……使用be used to do sth被用来做某事be/get used to (doing) sth.习惯做某事used to do sth 过去常做某事12、by accident=by chance 意外地，偶然地13、by mistake错误地make mistakes in sth 在某事上犯错mistake A for B错把……当成……14、in the end=finally=at last最后，终于at the end of…在……末，尽头by the end of在……末之前end up with 以……结束end up doing sth结束做某事15、形容词/副词+enough 足够的…… enough +名词足够的……16、seem to do sth似乎要做某事seem like +名词似乎象…seem that 从句似乎……17、for a long time 好长时间18、sprinkle A on B把……撒在……上19、not...until... 直到……才20、at that time 在那时21、over=more than 多于22、according to根据23、It’s said that从句据说……24、some time一些时间sometime 某时（将来）sometimes有时some times 几次25、boil drinking water烧开水26、over an open fire在户外篝火上in the open air在户外27、fall into 落入fall off 从……掉下来fall down跌倒fall over摔倒fall in love with 爱上28、make tea 沏茶29、It’s believed that从句人们认为……30、decide to do 决定作某事31、not...until... 直到……才……32、in this/that way 这/那样33、take place （意料之中）发生34、the popularity of... ……的普及35、without doubt 毫无疑问36、throw sth away把……扔掉throw sth to sb把某物扔给某人37、in the1950s在二十世纪五十年代38、prefer ….to….. 更喜欢39、at a low price 以低价40、steal...from...从……偷……41、translate...into...把……翻译成……42、notice sb do/doing 注意某人做过/正在做43、all of a sudden 突然，猛地44、make sb./sth. +形容词使……怎么样45、change...into...把……变成……46、in history 在历史上47、play indoors在室内玩48、stop...from...阻止……做某事49、on the same team 在同一个对50、the safety of ... ……的安全51、knock into sb撞到某人knock at/on the door敲门52、divide…into… 把……划分成53、the aim of ………的目的54、try to do sth 尽力做某事try doing sth. 尝试做某事55、get ... into ... 把……弄进……56、dream of/about 梦想做某事57、not only...but also... 不但……而且……（并列主语时，谓语的数由最近主语决定）58、the number of... ……的数量（做主语时，谓语用单数）a number of 许多……（做主语时，谓语用复数）59、look up to钦佩，羡慕60、encourage sb to do sth 鼓励某人做某事IV、核心单词知用法[注意固定短语、句型和词块]1.style n.样式；款式【短语】out of style过时的in style流行的2.pleasure n.高兴；愉悦的【拓展】pleasant adj. 令人愉快的，修饰事物pleased adj.感到高兴的，修饰人With pleasure.乐意效劳是对方提出请求，答应对方的用语，问句通常是“Could you please do....?”My pleasure.不用谢常用作别道谢时的客气回答。
2024九年级英语上册Unit6必背知识点
2024九年级英语上册Unit6 When was itinvented?必背知识点针对2024年九年级英语上册Unit6 "When was it invented?"的必背知识点，可以归纳如下：一、重点短语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/ in my daily life 在我们的日常生活中/在我的日常生活中。
6. have a point 有道理。
7. by accident 偶然地，意外地。
8. over an open fire 在篝火上。
9. It is said that 据说。
10. It is believed that 人们相信。
11. fall into = drop into 掉进……。
12. in the 19th century 在19世纪。
13. spread to other countries 传播到其他国家。
14. at a low price 以很低的价格。
15. bring sth. to sp. 把某物带到某处。
16. all of a sudden 突然地。
17. less than 少于，不到；more than = over 超过。
18. without doubt 毫无疑问。
19. at that time 在那时。
20. advise sb. (not) to do sth. 建议某人（不要）做某事。
21. start doing sth. 开始做某事。
22. work on sth. 致力于某事。
23. (be) similar to 与……相似。
24. the Olympics 奥运会。
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U nit6When was it invented?知识点归纳1.invent v发明→inventor n发明家→invention n发明【记】Edison,a great________,_________over1’000__________all his life.(invent)2.please v取悦→pleasure n愉快→pleased adj.(人)高兴的→pleasant adj.(物)令人愉快的be pleased to do sth愉快做某事be pleased with sth对….满意It’s my pleasure.With pleasure.用pleasant,pleased或pleasure填空。
1).I had a_________time.2).He will be__________to help you.3).Reading gives me great_________.4).It gives me__________to see you looking happy.5).I think it is impossible to mak e everyone_____. A.please B.pleased C.pleasant D.pleasure6).他对这辆车很满意。
_____________________________.e的用法：use v用，使用→useful adj.有用的(1)be used for doing=be used to do sth被用来做某事(2)used to do sth过去常常做某事(3)be used to doing sth习惯于做某事(4)use up=ran out o f用完，用尽(5)be used by+动作执行者被…..使用(6)be used as+名词被用作….(8)be useful to对……有用1).T ables were u sed________desks when we were young. A.by B.as C.to2).在中国英语作为外语来使用。
__________________________________3).毛衣是用来保暖的。
__________________________________4.such a/an+形容词+可数名词单数=so+形容词+a/an+可数名词单数such+形容词+可数名词复数/不可数名词so many/few+可数名词复数;so much/little+不可数名词都可和“that”连用，意思一样“如此…以至于”So that+句子以便，以致于表目的用such或so填空。
（1）．They made_____mu ch noise that our teacher got very angry．（2）．Have you seen_____an interesting film？（3）．____a little boy can only eat_____little rice．（4）.Our teacher teaches us______well that we are all thankful to him.（5）.I took a taxi______that I could catch the train.（6）.He left______hurriedly that he forgot to lock the door.5.It is said that...=peopl e say that据说......;有人说......It is believed that...人们认为......It is known that...众所周知...It is reported that...据报道......It is supposed that...据估计......_________________people can live to be120years old.(据说....)6.mistake→mistook→mistaken v犯错误（1）make mistakes犯错make mistakes in…在某方面放错(2)mistake…for…把…误认为…(3)by mistake错误地【记】Y esterday I____________（放错误），I_________Mr.W ang___Mr.Zhang（把……误认为），and said hello to Mr.W an g___________(错误地).7.not…until…直到……才……(谓语动词可用瞬间动词)【注】强调动作直到until后的时间才发生。
Not通常与首句中的be动词、助动词或情态动词连用。
否定意思是"直至某时才做某事"。
动词为延续性或非延续性都可以【拓展】until直到...时(谓语动词只能用延续性动词)表示"做某事直至某时".______________________________________昨天晚上她直到六点才到达I____________until midnight.我一直睡到半夜时醒了。
8.【辨析】happen/take place⑴happen“发生”没有被动语态，主语是物，强调某事发生的偶然性a.sth.happen to sb.某事发生在某人身上What happened to you?=What was wrong with him?b.sb.happen to do sth.某人碰巧做某事 C.It happened that…碰巧(2)take place发生，指事情有计划有安排地发生take the place o f取代……位置The sports meeting_________________in our school last week.What_______to the farmer?lion百万millions o f成百万的(1)当hundred,thousand,million前面有具体的数字时，用单数形式(2)当后与o f连用时用复数形式，数百/数千/数百万的意思，前面不能加数词【记】____________(三百万）workers have planted_______________(上百万）trees10.at a low price以低廉的价格cut one’s price降价询问价格的句型是“What is the price o f+名词？=How much is/are+名词？”。
这辆自行车多少钱____________________________________？=___________________________________?【拓展】price n价格，用形容词low或high来修饰价格，通常与介词at连用。
()The price of the pen is not________for him.He is poorA.CheapB.expensiveC.highD.low11..“世纪”的表达法用“定冠词+序数词+century”表示在十七世纪、写作：in the17th century eg在20世纪_____________【注意】：以数字表达年代的标准，是在数字后直接加s在20世纪20年代_____________12..end n/v结尾—ending n结尾（1）in the end=at last=finally最后（后不接o f短语）(2)at the end o f…在…尽头（反）at the beginning o f在…开始（后接时间或地点名词）(3)end up doing sth终止做某事(4)end up with sth以…而结束最终，他结束了弹琴。
______________________________________13.st op sb.from doing sth=keep sb from doing sth=prevent sb from doing sth阻止某人做某事(1)stop doing sth停止做某事Please st op speaking.请停止讲话(2)stop to do sth停下来去做另外一件事Please st op to talk.请停下来讲话(3)can’t st op doing sth忍不住做……14.achieve v获得；达到；实现→achievement n完成；成绩achieve one’s dream实现某人的梦想词条achieve come true 是否接宾语是否用法主语一般为“人”主语一般是“梦想；理想”★几种基本时态的被动语态1.一般现在时：am/is/are+过去分词Football is played all over the world.2.一般过去时：was/were+过去分词This b ook was bought yesterday.3.一般将来时：will be+过去分词The class meeting will be held tomorrow.4.现在进行时：am/is/are+b e in g+过去分词Our teaching building is being built now.5.过去进行时：was/were+being+过去分词The bus wasn’t being repaired by me then.6.现在完成时：have/has+been+过去分词The work has been finished by them.1.We______not to play compu ter games.A.are toldB.have toldC.toldD.tell2.—Will you come to the dinner party?—I won’t come unless Jenny______.A.will be invitedB.can be invitedC.invitedD.is invited3.I’m sorry you can’t go in now.The room_____yet.A.hasn’t been clean edB.hasn’t cleanedC.isn’t been cleanedD.isn’t being cleaned4.A talk on science_____in our school next Monday.A.will giveB.will be givenC.has givenD.has been given1.“make＋宾语＋n”意为‘使/让某人/某物(成为)……”。