Unit 4 Section B 2b 课件-人教版八年级英语下册.pptx

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1、Section B 2b Reading知识点串讲归纳Unit 4 Why dont talk to your parents?知识点01compete的用法教材原文 Others are practicing sports so that they can compete and win.其他人都在练习体育项目,为的是他们能够参加比赛并获胜.本句中的compete是动词,意为“竞争;对抗”.compete with.表示“和竞争”.We can compete with the best team.我们能与最好的队竞争.拓展 同根词compete v.对抗;竞争competition n.比

2、赛;竞争-tion是名词后缀competitive adj.竞争的-tive是形容词后缀知识点知识点02cut out的用法教材原文教材原文 Maybe I could cut out a few of their activities.或许我可以减掉他们几个活动本句中的cut out是固定搭配,意为“删除;删去”.I cut out one paragraph in this article.我删除了这篇文章的一个段落.拓展拓展 常见的cut短语有:cut up切碎cut down砍倒cut off切掉cut in打断别人说话;插嘴知识点03 quick的用法教材原文 They have a

3、 quick dinner,and then its time for homework.他们快速吃完晚饭,然后就要做作业.quick作形容词,意为“快的;快速的”.Be quick!The train leaves in 5 minutes!快点！五分钟后火车就要开了！拓展 quick的延伸quickly adr.快速地fast adj.快的rapid adj.迅速的slow adj.缓慢的slowly adv.缓慢地 2b ReadingSection BMaybe You Should Learn to Relax!Maybe You Should Learn to Relax!Thes

4、e days,Chinese children are sometimes busier on weekends than weekdays because These days,Chinese children are sometimes busier on weekends than weekdays because they have to take so many after-school classes.Many of them are learning exam skills they have to take so many after-school classes.Many o

5、f them are learning exam skills so that they can get into a good high school and later a good university.Others are so that they can get into a good high school and later a good university.Others are practicing sports so that they can compete and win.Howeverpracticing sports so that they can compete

6、 and win.However，this doesnt only happen this doesnt only happen in China.in China.The Taylors are a typical American family.Life for Cathy Taylors three children is The Taylors are a typical American family.Life for Cathy Taylors three children is very busy.“On most days after school,”very busy.“On

7、 most days after school,”Cathy says,“I take one of my two boys to Cathy says,“I take one of my two boys to basketball practice and my daughter to football training.Then I have to take my other basketball practice and my daughter to football training.Then I have to take my other son to piano lessons.

8、Maybe I could cut out a few of their activitiesson to piano lessons.Maybe I could cut out a few of their activities，but I believe but I believe these activities are important for my childrens future.I really want them to be these activities are important for my childrens future.I really want them to

9、 be successful.”However,the tired children dont get home until after 7successful.”However,the tired children dont get home until after 7：00 p.m.They 00 p.m.They have a quick dinner,and then its time for homework.have a quick dinner,and then its time for homework.Linda Miller,a mother of three,knows

10、all about such stress.“In Linda Miller,a mother of three,knows all about such stress.“In some families,competition starts very young and continues until some families,competition starts very young and continues until the kids get older,”she says.“Mothers send their small kids to the kids get older,”

11、she says.“Mothers send their small kids to all kinds of classes.And they are always comparing them with all kinds of classes.And they are always comparing them with other children.Its crazy.I dont think thats fair.Why other children.Its crazy.I dont think thats fair.Why dont they just let their kids

12、 be kids?People shouldnt push dont they just let their kids be kids?People shouldnt push their kids so hard.”their kids so hard.”Doctors say too much pressure is not good for a childs Doctors say too much pressure is not good for a childs development.Dr.Alice Green says all these activities can caus

13、e a development.Dr.Alice Green says all these activities can cause a lot of stress for children.“Kids should have time to relax and lot of stress for children.“Kids should have time to relax and think for themselves,too.Although its normal to want think for themselves,too.Although its normal to want

14、 successful children,its even more important to have happy successful children,its even more important to have happy children.”children.”1.Who gives their opinions about the problem?1.Who gives their opinions about the problem?谁给出了对这一问题的看法？（课本第30页2b）opinion opinion 此处用作可数名词，意为“意见；想法；看法”。常用短语：in my o

15、pinion“in my opinion“在我看来”，常用作插入语。All my opinions are different from yours.我所有的看法都与你的不同。In my opinion,this is the best way to work out the problem.在我看来，这是解决问题的最佳方法。【辨析】opinion opinion 与 advice adviceopinionopinion意为“意见”，偏重于指观点和看法，是可数名词。advice意为“建议”，偏重于指劝告，是不可数名词。2.Many of them are learning exam skil

16、ls so that they 2.Many of them are learning exam skills so that they can get into a good high school and later a good can get into a good high school and later a good university.university.他们中很多人正在学习应试技巧以便能考入一所好高中，进而升入一所好大学。（课本第30页2b）skill skill 名词，意为“技巧；技艺；技能”，其形容词形式为skillfulskillful，意为“灵巧的；熟练的”。Th

17、at is an important skill to learn.那是个很重要的学习技能。Reading and writing are important skills.读和写是重要的技能。She made such a nice toy baby with her skillful hands.她用灵巧的双手制作了这个漂亮的玩具娃娃。3.The Taylors are a typical American family.3.The Taylors are a typical American family.泰勒一家是典型的美国家庭。（课本第30页2b）（1 1）“the+the+姓氏的复

18、数形式”指该姓氏夫妇二人或全家人，表示复数含义，做主语时谓语动词用复数形式。The Smiths are both doctors.史密斯夫妇都是医生。The Whites are watching TV now.怀特一家现在正在看电视。（2 2）typical typical 形容词，意为“典型的”，可作定语或表语。William is a typical Englishman.威廉是个典型的英国人。The question is small buy typical.问题虽小，但很典型。4.Maybe I could cut out a few of their 4.Maybe I coul

19、d cut out a few of their activities,but I believe these activities are activities,but I believe these activities are important for my childrens future.important for my childrens future.或许我可以减掉他们的几个活动，但我相信这些活动对我的孩子们的未来很重要。（课本第30页2b）cut out cut out 此处表示“删除；删去”，是由“动词+副词”构成的短语。名词做宾语时，放在outout的前后均可；代词做宾语

20、时，必须放在but but 与out out 中间。You can cut out the last sentence.你可以删去最后一句话。These words are useless.Please cut them out.这些词没有用，请把它们删除。【拓展】cut cut 构成的其他常用短语cut away 砍掉cut down 砍倒cut back 削减cut up 切碎cut off 切断cut in 插嘴5.In some families,competition starts very young and 5.In some families,competition start

21、s very young and continues until the kids get older.continues until the kids get older.在一些家庭中，竞争从孩子很小的时候就开始了，然后一直持续到孩子们长大.（课本第30页2b）continue continue 动词，意为“持续；继续存在”，相当于go ongo on。The art festival will continue until Friday.艺术节将持续到周五。【辨析】continue doing continue doing 与 continue to do continue to do c

22、ontinue doingcontinue doing表示“继续做（某事）”，表示继续做同一件事continue to do表示“继续做（某事）”，表示继续做与目前所做的事情不同的另一件事6.And they are always comparing them with other 6.And they are always comparing them with other children.children.而且她们总是拿自己的孩子与别人家的孩子进行比较。（课本第30页2b）（1 1）现在进行时与alwaysalways连用时，含有厌恶、惊讶、赞叹等感情色彩，不表示正在发生的动作。Mike

23、!Why are you always shouting in class?迈克，你怎么老是在课堂上大声说话？（2 2）compare compare 此处用作及物动词，意为“比较”，常与介词with/towith/to搭配使用。【辨析】pare.with.与 pare.with.表示“把.与.比较”，常用于同类事物之间的比较，侧重区分compare.to.表示“把.比作.”.”，常用于异类事物之间的比较或比喻，侧重相同点或相似点也可表示“把.与.比较”，此时可与pare.with.互换。7.People shouldnt push their kids so hard.7.People sh

24、ouldnt push their kids so hard.人们不该把自己的孩子逼的太紧。（课本第30页2b）push push 此处用作及物动词，意为“鞭策；督促”，常用搭配：push sb.push sb.to do sth.“to do sth.“督促某人做某事”。Lucy should push herself a little harder.露西应该鞭策自己多加把劲了。【拓展】pushpush还可意为“推；推动”，此时可用作及物动词，也可用作不及物动词。其反义词为pullpull，意为“拉拨”。常用短语：push push for for 推动；push in push in 插队；加塞儿I slowly pushed the door open.我慢慢地把门推开。You push and Ill pull.你推我拉。Thanks for watching!