人教版英语九年级课件unit6sectiona(grammarfocus 4c).pptx(课件中不含音视频素材)

1、When was it invented?Unit 6第第三三课课时时：Section A(Grammar Focus-4c)课课文文呈呈现现知知识识讲讲解解 第第三三课课时时：S Se ec ct ti io on n A A (G Gr ra am mm ma ar r F Fo oc cu us s-4 4c c)词词汇汇听听写写课课堂堂导导入入4 4a a4 4b b课课堂堂小小结结课课后后作作业业课课堂堂练练习习同同学学们们，上上一一课课学学习习的的单单词词你你们们都都掌掌握握了了吗吗？现现在在大大家家来来检检验验一一下下，点点击击下下面面的的音音频频开开始始听听写写吧吧！Unit5

2、已已经经学学习习了了一一般般现现在在时时的的被被动动语语态态，这这节节课课我我们们一一起起来来学学习习一一下下一一般般过过去去时时的的被被动动语语态态。When was the zipper invented？It was invented in 1893.Who was it invented by？It was invented by Whitcomb Judson.When was tea brought to Korea？It was brought to Korea during the 6th and 7th centuries.What is the hot icecream s

3、coop used for？Its used for serving really cold icecream.Active Voice：Alexander Graham Bell invented the telephone in 1876.Passive Voice：The telephone was invented(by Alexander Graham Bell)in 1876.Grammar FocusRewrite the sentences using the passive voice.4a1They sold the fridge at a low price.The fr

4、idge was sold at a low price.2Somebody stole my camera from my hotel room._3Where did you take these photos?_My camera was stolen from my hotel room by somebody.Where were these photos taken by you?4Our parents advised us not to go out alone._5Different writers translated the book into different lan

5、guages._ _We were advised not to go out alone by our parents.The book was translated into different languages by different writers.at a low price以以低低价价知知识识点点考考向向一一eg：This sweater is on sale at a low price.这件毛衣正以低价出售。low形形容容词词，意意为为“低低的的”。eg：She jumped over the low wall.她跳过了那堵矮墙。1 1讲讲解解来来自自点点拨拨讲讲解解来来自

6、自点点拨拨low 低 主语是价格，不能是物品本身 high 高 cheap 廉价；便宜的 主语不能是价格，必须是物品本身 expensive 昂贵的；花钱多的“高低贵贱”的用法：拓拓展展【易易错错点点】讲讲解解来来自自点点拨拨eg：(温州中考)Today in Tokyo thelowesttemperature is 16，and the highest is 28.今天东京的最低气温是16，最高气温是28。The price of this watch is very high.这只表的价格很高。The price of this book is not low for me.这本书的价格

7、对我来说不低。This watch is expensive.这只表很贵。This cloth doll is very cheap.这个布娃娃很便宜。典典例例 At present,the price of the houses in Urumqi_ than before.I can afford _ a large one.(乌鲁木齐)Aare cheaper；to buyBis cheaper；buyCare lower；buy Dis lower；to buy【点点拨拨】本本题题用用分分析析句句意意法法解解题题。句句意意：现现在在，乌乌鲁鲁木木齐齐 市市房房子子的的价价格格比比以以前

8、前低低，我我可可以以负负担担得得起起买买一一套套大大房房子子。the price of the houses作作主主语语，应应用用low或或high表表示示，且且谓谓语语动动词词用用单单数数。afford to do sth.负负担担得得起起做做某某事事。D讲讲解解来来自自点点拨拨translate/trnslet/v翻翻译译知知识识点点考考向向【重重点点】translate.into.意意为为“把把翻翻译译成成”，既既可可用用于于主主动动语语态态中中，也也可可用用于于被被动动语语态态中中。eg：Dont translate everything into Chinese when you r

9、ead English articles.当你阅读英语文章时，不要把所有的东西都翻译成汉语。2 2讲讲解解来来自自点点拨拨(常州中考)Will the book be translated into English as soon as possible?这本书会尽快翻译成英文吗？典典例例Do you know Mo Yan?His books _ into English a few years ago.(黔西南)Awere translated BtranslatedCare translated Dtranslates【点点拨拨】本本题题用用语语法法判判定定法法解解题题。句句意意：你你知

10、知道道莫莫言言吗吗？他他的的书书几几年年前前被被翻翻译译成成英英文文。本本句句为为被被动动语语态态，根根据据句句 中中的的时时间间状状语语a few years ago可可知知用用一一般般过过去去时时。A讲讲解解来来自自点点拨拨translation n.翻译translator n.翻译家拓拓展展Complete the sentences with the correct forms of the verbs in the box.4beat lock like ring invitebreaktell bring1You _ to the party last night，werent

11、you？Why didnt you go?2The earthquake happened all of a sudden，but luckily the villagers _ to a safe place.were invitedwere brought 3The door _ when we arrived，so we _ the bell.4The students _ not to eat or drink in class，but Ruby _ the rule when she started eating a biscuit in science class.5The coo

12、kies _ by the hungry kids in less than 20 minutes，and they really _ them.rangwas lockedwere toldwere eatenliked【点点拨拨】第第一一处处应应是是tell sb.not to do sth.的的被被动动式式。brokeeat lock likering invitebreaktellbring4cDecide whether active or passive forms should be used in these sentences.Write the correct forms

13、in the blanks.The telephone _(invent)by Alexander Graham Bell.He _(born)in 1847.Mr.Bell _(work)on the invention of the telephone with Thomas Watson.In 1875，Mr.Bell _(learn)how to send musical notes through an instrumentwas inventedwas bornworkedlearned/learnt similar to a telephone.Finally，the telep

14、hone _(invent)in 1876.The first sentence that _(say)on the telephone by Mr.Bell was“Mr.Watson，come here；I want to see you.”Today the telephone _(use)around the world.was inventedwas saidis used 本本节节课课主主要要学学习习了了一一般般过过去去时时的的被被动动语语态态的的结结构构和和用用法法，了了解解了了中中考考对对这这类类题题的的考考查查角角度度，掌掌握握了了这这类类题题的的做做题题方方法法。一一、根根

15、据据汉汉语语提提示示完完成成单单词词1There is little meat in the _(冰箱)Lets go and buy some.2Luckily，few people were killed in that _(地震)3Do you like eating _(饼干)?4Can you _(翻译)this sentence for me?5Language is an _(工具)for communication(交流)fridge earthquake 来来自自点点拨拨训训练练biscuits translateinstrument来来自自点点拨拨训训练练二二、用用所所给给

16、词词的的适适当当形形式式填填空空 6Who _ it _(invent)by?7Our parents advised us _(not go)out alone.8_(sudden)，he heard someone crying for help.9It is impossible for us to finish the work in _(little)than 5 hours.10.(易错题)_(luck)，many people were injured in that accident.invented was not to goSuddenlyless Unluckily 来来

17、自自点点拨拨训训练练 三三、根根据据汉汉语语完完成成句句子子 11我们以低价购买了那台冰箱。We bought the fridge _ _ _ _.12请把这个故事译成英语。Please _ the story _ English.13他突然从屋里跑出来，为的是给我一个惊喜。He ran out of the room _ _ _ _ in order to give me a surprise.at a lowpricetranslateinto all of asudden来来自自点点拨拨训训练练14他一直从事于电脑的发明。He is _ _ the invention of the computer.15你在哪儿拍了这些照片？Where did you _ these _？working ontakephotos1.熟熟记记本本课课时时的的词词汇汇 2.完完成成本本课课时时典典中中点点的的习习题题课课后后作作业业