河南专用2020版中考英语八上第9课时Units7_8课件人教新目标版.pptx

第9课时八年级(上)Units 78,知识点1turn的用法,核心精讲过关,难点一fill与full,难点二one,it与that,难点辨析突破,知识点2add的用法,知识点3cover的用法,知识点4serve的用法,知识点5祈使句的用法,词汇拓展,1.,environment,(,n,.),environmental,(,adj,.)自然环境的;生态环境的;有关环境,的,protect the environment,保护环境,2.peace(,n,.),peaceful,(,adj,.)和平的;安静的,in peace,和平地;安静地,3.salt(,n,.),salty,(,adj,.)含盐的;咸的,必备知识梳理,4.,tradition,(,n,.),traditional,(,adj,.)传统的;惯例的,5.,possible,(,adj,.),impossible,(,adj,.)不可能存在或做到的;不可能的,possibly,(,adv,.)可能;或许,possibility,(,n,.)可能;可能性,6.final(,adj,.),finally,(,adv,.)最后;最终,7.pollute(,v,.),pollution,(,n,.)污染;污染物,8.,believe,(,v,.),belief,(,n,.)相信;信心,believable,(,adj,.)可相信的;可信任的,unbelievable,(,adj,.)难以置信的,believe in,信任;信赖,9.disagree(,v,.),agree,(,v,.)同意;赞成;应允,agreement,(,n,.)同意,disagreement,(,n,.)意见不一;分歧;争论,10.fall(,v,.),fell,(过去式),fallen,(过去分词)倒塌;跌倒;掉落,fall asleep,入睡,11.dig(,v,.),dug,(过去式/过去分词),digging,(现在分词)掘(地);凿(洞);挖(土),12.,travel,(,v,.),traveler/traveller,(,n,)漂泊者;旅行者;游客,traveled/travelled,(过去式/过去分词),traveling/travelling,(现在分词)旅行;行进,13.,celebrate,(,v,.),celebration,(,n,.)庆典;庆祝活动,14.mix(,v,.),mixture,(,n,.)混合;结合体;混合物,mix sth.with sth.,把某物与某物混合,15.,shake,(,v,.&,n,.),shook,(过去式),shaken,(过去分词)摇动;抖动,shake hands,握手,16.danger(,n,.),dangerous,(,adj,.)有危险的;不安全的,in danger,处于危险之中,17.,serve,(,v,.),service,(,n,.)接待;服务,18.probable(,adj,.),probably,(,adv,.)很可能;大概,重点短语,1.,play a part,参与;发挥作用,2.,space station,太空站;宇宙空间站,3.,help with,帮助做,4.,over and over again,多次;反复地,5.,look like,看起来像;与,相似,6.,wake up,醒来,7.,hundreds of,许多;大量,8.,fall down,突然倒下;跌倒;倒塌,9.,look for,寻找;寻求,10.,milk shake,奶昔,11.,turn on,接通(电流、煤气、水等);打开,12.,pour.into.,把,倒入,13.,how many/how much,多少,14.,cut up,切碎,15.,take out,取出,16.,a piece of,一片,17.,be in danger,处于危险中,18.,in the future,在将来,习惯用语,Yunnan Rice Noodles云南过桥米线,Thanksgiving感恩节,情景交际,Unit 7做出预测,1.Do you think there will be robots in people,s homesYes,there will.I think every home will have a robot.,2.What will the future be like?,Cities will be more polluted.And there will be fewer trees.,3.Will people use money in 100 years?,No,they won,t.Everything will be free.,4.Will there be world peace?,Yes,I hope so.,Unit 8描述过程和遵循指示,1.How do you make a banana milk shake?,First,peel the bananas.Next,put the bananas in the blender.Then,pour the milk,into the blender.Finally,turn on the blender.,2.How many bananas do we need?,We need three bananas.,重点语法,1.there be句型的一般将来时。,2.可数名词与不可数名词。,3.how many,how much引导的特殊疑问句。,一、用括号中所给词的适当形式填空,1.I think it is very,dangerous,(danger)for children to be close to wild animals.,2.Our government has done a lot to protect the environment.Lots of,polluted,(pollute)rivers are much cleaner now.,3.Do you think,humans,(human)are the cleverest animals on earth?,4.It,s,impossible,(possible)for me to finish the work in such a short time.,5.I think the 2018 CCTV Spring Festival Gala was wonderful.,I,disagree,(agree)with you.I think it was boring.,词汇语境运用,6.I don,t like drinking,orange,(orange),but I like eating,oranges,(orange).,7.The poor girl who couldn,t speak refused to trouble me and kept,shaking,(shake)her head.,8.The reason why the box is so heavy is that my brother,filled,(fill)it with lots,of books just now.,9.Our art teacher said that we could get green by,mixing,(mix)blue and yellow,in today,s class.,10.I believe the,traditional,(tradition)Chinese medicine will be more and more,popular.,二、用方框中所给词的适当形式填空,shapeaddcoverbelievepeace,travelpaperplanetplantfall,1.Today is cloudy,and there are many clouds in different,shapes,in the sky.,2.Do you know how,to plant,a tree?,Sorry,I don,t know.But you can ask Mr.Wang.,3.In the modern world,peace,and development have become the theme of,world.I believe that everyone longs for a lasting peace.,4.When autumn comes,tree leaves turn yellow and,fall,down from trees.But,they will come to life again in spring.,5.Stephen Hawking believes that the earth is unlikely to be the only,planet,where life has developed.,6.For parents,being too strict,adds,to children,s pressure.They should leave,some space for kids to make their own decisions.,7.After nine days,walk through the desert,those,travelers,arrived their home,safely.They would remember the exciting experience forever.,8.The earth looks like a“water ball”,because most of its surface is,covered,by ocean.,9.The students are supposed to keep quiet before the,papers,are handed in dur-,ing the exam.,10.It is,believed,that if a book is interesting enough,it will surely attract the,readers and get much praise from the public.,1.paper,(,n,.)纸;纸张;,文件;报纸;试卷;论文,a piece of paper一张纸,如:His desk was covered with books and papers.他桌上全是书籍和文件。,2.plant,(,v,.)种植;,竖立;安放,(,n,.)植物;,工厂,熟词生义讲练,如:a chemical plant化工厂,They planted a flag on the top of the hill.他们在山顶上插了一面旗子。,3.part,(,n,.)部分;,成员;地区,(,v,.)离开;分开,take part in参加,play a part参与;发挥作用,part with放弃;交出(尤指不舍得的东西),如:You need to be able to work as part of a team.你必须能作为团队的一员去工作。,4.build,(,v,.)建筑;建造;,创建;开发;(感觉)逐渐增强,(,n,.)体形;体格;身材,如:She,s built a new career for herself.,她为自己开辟了一条新的谋生之路。,a man of medium build中等身材的人,5.human,(,adj,.)人的;,人本性的;通人情的,(,n,.)人,如:It,s only human to want the best for your children.为自己的孩子谋求最好的条,件是人之常情。,6.shape,(,n,.)形状;外形,(,v,.)使成为,形状,如:This tool is used for shaping wood.这个工具是用来加工木料的。,一、根据语境,在横线上写出黑体单词的汉语意思,1.She was invited to give a,paper,on the results of her research.,论文,2.Come and visit us if you,re ever in our,part,of the world.,地区,3.He,s really very,human,when you get to know him.,通人情的,4.They,ve decided on building a power,plant,there.,工厂,二、单句填空,China has been stepping up its efforts,to build,(build)a close relationship with,African countries.,知识点1turn的用法,核心精讲过关,1.(2019中原名校第一次大联考)Would you like to attend the farewell party next,week,Mr.Huang?,Sure,I,d love to.I have no reason to turn,down,your invitation.,2.My grandpa is sleeping.Will you please turn,down,the radio?,3.He poured the milk into the blender and turned it,on,.,4.(2018,河南焦作一模,)It,s polite to,turn,it,down,(,关小,调低,)when we,watch TV into late night.,5.Excuse me,could you tell me the way to the bank?,Of course.,Turn left,(向左转)at the corner,and you won,t miss it.,turn的用法:,1.turn的相关短语,温馨提示,如:I can,t hear the radio clearly.Would you please turn it up?,我听不清收音机,请你把音量调高点儿好吗?,2.用作动词,意为“转向;翻转”。如:,You should turn right at the first crossing.你应该在第一个十字路口向右转。,3.用作系动词,意为“(使)变成”,指在颜色和性质等方面与以前完全不同,后多,接表示颜色的形容词。如:,The leaves are turning yellow.叶子正在变黄。,4.用作名词,意为“(依次轮到的)机会;转弯”。如:,Now,it,s your turn to read the text.现在轮到你读课文了。,知识点2add的用法,1.(2019河南许昌一模,33)Why do you want to get a football?,Don,t you know football will,be added,(add)to our school subjects at the be-,ginning of next year?,2.Shall I add your name,to,the list?,3.If you add three,to,nine,you will get twelve.,4.The cost of repairing the damage,added up to,(总计为)10,000 dollars and the,poor family had no idea what to do.,add意为“加;增加”,指在原有的基础上再添加。有以下用法:,知识点3cover的用法,1.He covers his computer,with,a piece of cloth.,2.,A,Bite,of,China,2 includes eight episodes.It,covers,(cover)the stories of more,than 150 people and over 300 types of food.,1.,v,.遮盖;覆盖;行走(一段路程)。常用搭配:,cover.with.用,遮盖,;be covered with被,覆盖。如:,The child is asleep.Please cover her with a quilt.孩子睡着了。请给她盖上被子。,The top of the mountain is covered with snow all the year round.山顶全年被积雪,覆盖。,They were hoping to cover 40 miles yesterday.他们昨天是打算走40英里的。,2.,v,.涉及;包括。如:,“Exercise”is a word which covers a vast range of activities.“锻炼”一词包含,非常广泛的活动。,3.,n,.覆盖物;封面。如:,Please put a cover on the pot.请把锅盖盖上。,The cover of the magazine is nice.这本杂志的封面很漂亮。,知识点4serve的用法,1.The customers are pleased with the,service,(serve)of the restaurant.,2.Don,t,serve,(service)water at meals unless(除非)someone asks for it.,短语,例句,serve sb./sth.接待某人/提供某物,The waiter is serving a customer.服务生正在接待一位客人。,serve sb.sth./serve sth.to sb.提供某人某物,You can,t serve drinks to children.你不能把酒提供给孩子。,serve sb.with sth.用某物招待某人,We serve him with a wonderful meal.我们用一顿美味佳肴来招待他。,知识点5祈使句的用法,1.(2019河南郑州一模)Study is a lifelong journey.Just,go,(go)ahead,and you,will see beautiful scenes along the way.,2.(2018河南平顶山一模),Water,(water)the flowers once a month and they will,grow well.,3.,Find,(find)ways to get along well with your classmates,or you,ll feel very,lonely.,4.Mum asks me to remember lots of English words.,She,s right.,Remember,(remember)many words and expressions,and you,ll,find it easy to read articles.,5.What can I do for you?,Please,peel,(peel)two apples and then cut them up.,祈使句的用法:,用于表达命令、请求、劝告、建议等的句子叫祈使句。祈使句因对象(即主语),是第二人称,所以通常省略主语,以动词原形开头,句末则使用句点或感叹号来,表示结束。,记忆要诀,祈使句,无主语,只用谓语就可以。,表示请求或命令,加上please表客气。,Stand up,please!请起立!,Come here.来这里。,如果变成否定句,Don,t开头是规律。,No fishing!是警示语,祈使句用法要牢记。,难点一fill与full,难点辨析突破,1.The box is too heavy to carry.What,s in it?,Oh,it is,filled,(fill)with books.,2.His eyes were full,of,tears when he heard the exciting news.,fill,v,.装满,填满。fill通常与介词with连用,即fill.with.。如:,The box is filled with books.箱子里装满了书。,full,adj,.满的。be full of意为“充满,;装满,”。如:,Hotels are often full of customers at this time of a year.,在一年的这个时候,旅馆经常满客。,be filled with与be full of的区别:,辨析,例句,be filled with侧重于动作,The bottle is filled with water.瓶子被水充满了。,be full of侧重于状态,The bottle is full of water.瓶子里装满了水。,难点二one,it与that,1.(2019河南开封一模)I think,it,possible for humans to live on Mars and other,planets one day.,2.(2018河南许昌一模)Excuse me,where is the nearest bank?I want to change,some dollars.,I know,one,not far from here.You can easily find,it,.,3.We have different kinds of summer camps for children.You can choose,one,for your son.,4.Excuse me,I want to buy some milk.Where can I find a supermarket?,Oh,I know,one,not far from my home.,it,one与that辨析,代词,用法,例句,it,特指上下文提到的对象是同一事物,The book is mine.It,s very interesting.这本书是我的,它很有趣。,one,泛指上下文提及的是同类人或事物中的一个,同类而不同物,Who has a novel named,Tiny,Times,?谁有一本叫小时代的小说?,I have one.我有一本。,that,常用于比较结构中,代替前面提到的名词,以避,免重复,The weather in Beijing is colder than that in Shenzhen.北京的天气比深圳的冷。,