Unit 9 My favorite subject is science.Section B (1a～2c)课件(共38张PPT).pptx

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1、Unit 9 My favorite subject is science.第第三三课时课时 Section B(1a2c)目录目录课前预习0101名师点拨0202课堂小测0404课后作业0505语篇理解0303课前预习课前预习请同学们预习课本Section B（课本P52P53）。预习完课本内容，同学们可以试着做以下题目，检测一下自己预习的效果！1.空闲的 adj._2.妙极的；酷的 adj._3.星期二 n._4.星期三 n._5.星期四 n._核心单词核心单词freecoolTuesdayWednesdayThursday6.星期日 n._7.有用的；有益的 adj._ 8.(表示开始的

2、时间)从开始 prep._9.完成；做好 v._10.课；一节课 n._ 11.小时 n._Sundayusefulfromfinishlessonhour12.在那之后 _ 13.从到 _常考短语常考短语after thatfrom to 14.我星期五很忙。I am very busy _.15.它很难但很有趣。It is _.典型句子典型句子on Fridaydifficult but interesting16.十二点钟到一点钟为午餐(时间)，随后我们上语文课。Lunch is from 12：00 to 1：00,and after that _.17.我学校的课（下午）一点五十分结

3、束，但随后我要上两个小时的美术课。My classes _,but after that I _ for two hours.we have Chinesefinish at 1：50have an art lesson名师点拨名师点拨6 6useful 的用法的用法useful作形容词，意为“有用的；有益的”。useful虽然是以元音字母开头，但其发音是以辅音音素开头的，因此useful作定语修饰可数名词单数时，其前应加不定冠词a。useful的动词形式是use，意为“使用”。其常见搭配为：be useful to 对有用；对有益。This is a useful book.这是一本有用的书

4、。I want to be a useful man.我想做个有用的人。专练专练 ()1.Are the books _ for you?A.useB.usedC.usingD.useful()2.Dont do this.Its not _ to you.A.carefulB.carelessC.uselessD.usefulDD7 7连词连词and,but,because,so的用法的用法连词连词用法用法举例举例and意为“和；又；而且”，表联合关系的并列连词I like apples and bananas.我喜欢苹果和香蕉。but意为“但是”，表转折关系的并列连词I want to g

5、o swimming,but I must do my homework now.我想去游泳，但是我现在必须做我的家庭作业。续表连词连词用法用法举例举例because意为“因为”，是引导原因状语从句的从属连词，通常用来回答why引导的问句Why are you so tired?为什么你这么累？Because I run for two hours.因为我跑了两个小时。so意为“结果”，表结果的并列连词注意：so不能与because同时在句中使用I am very tired,so I stop to have a rest.我太累了，所以我停下来休息。专练专练 ()1.Ben is busy

6、 doing his homework,_ we have to wait for him.A.ifB.orC.butD.so()2.He does well in math _ he studies hard on it.A.soB.becauseC.andD.butDB()3.My father wants to buy a big house,_ he doesnt have enough money.A.orB.andC.butD.so()4.I like Wednesday because I have English _ P.E.A.orB.andC.butD.soCB8 8连接时

7、间的词连接时间的词（1）from to 从到（2）for+一段时间，表示做某事持续时间My father works from Monday to Saturday.我爸爸从周一工作到周六。I do my homework for two hours.我做了两个小时的作业。专练专练 ()1.They have sports _ 45 minutes.A.inB.onC.ofD.for()2.I take the piano lesson _ 11：00 to 12：00.A.fromB.forC.ofD.atDA9 9finish的用法的用法用法用法举例举例词性及词义vt.完成；结束；用完Th

8、e football season finishes in May.足球赛季在五月份结束。vi.结束；终止；终结What time does school finish?学校什么时候放学？n.结束；(比赛等的)最后阶段；终结The finish of the race is exciting.比赛的结尾是激动人心的。续表用法用法举例举例拓展finish sth.完成某事When are you going to finish your work?你打算什么时候完成你的工作？finish doing sth.做完某事He finished reading the book before dinn

9、er.晚饭前他把这本书看完了。翻译句子1.你能看完这本书吗？_2.我必须完成我的作业。_专练专练 Can you finish reading the book?I must finish(doing)my homework.()3.Mary often _ homework at 8：00 in the evening.A.finish doB.finishes doingC.finish doingD.finishes doB1010hour的用法的用法（1）hour作名词，意为“小时”，复数是hours。要特别注意的是，字母“h”在这里不发音，因此hour前面用不定冠词时，应该用冠词an

10、。（2）可以指“不确定的一段时间；某一时刻”。（3）还可以指“固定时间；上班时间”。There are 60 minutes in an hour.一个小时有60分钟。Who can be calling on me at this late hour？谁会在这么晚的时间来拜访我呢？Office hours are from 9 a.m.to 5 p.m.办公时间是从上午九点到下午五点。()1.I can finish my homework in _ hour.A.aB.anC.theD./()2.You must know the working _.Its from 9：00 a.m.t

11、o 6：00 p.m.A.hoursB.daysC.weeksD.months专练专练 BA语篇理解语篇理解一、阅读教材一、阅读教材P53-2b的课文，选出下列各题的最佳选项的课文，选出下列各题的最佳选项()1.Yu Mei has _ at 9：00.A.mathB.ChineseC.science D.history()2.Yu Mei thinks P.E.is _.A.easy and relaxing B.easy and funC.difficult but relaxingD.difficult but funCB()3.Which of the following is TRU

12、E?A.Yu Mei is free on Friday.B.Yu Mei thinks math is useful and fun.C.Chinese is Yu Meis favorite subject.D.Lunch time is from 11：00 to 12：00.C二、再仔细阅读短文，回答下列各题二、再仔细阅读短文，回答下列各题1.When does Yu Mei have math?_2.What does Yu Mei think of science?_Yu Mei has math at 8：00./At 8：00.Yu Mei thinks science is

13、difficult but interesting./Difficult but interesting.Yu Mei has an art lesson for two hours./For two hours.3.How long does Yu Mei have an art lesson?_三、本课时主要短语串联应用（用方框内所给短语的适当形三、本课时主要短语串联应用（用方框内所给短语的适当形式填空）式填空）favorite subject，for an hour，have学科，play games with，the next day，for sure，from to，after th

14、at，finish doing，on Friday afternoon Im Phillip.Im a primary school boy.Let me tell you my routine（日常生活）now.Im always busy on weekdays（工作日，即周一至周五）.Thats 1._.I go to school 2._.In school,I like 3._ lessons because I think numbers(数字）are fun.But my 4._ is English.I just like it and find it easy and for

15、 surefrom Monday to Fridayhaving mathfavorite subjectinteresting to speak English.I dont know why.My mom says it is because shes an English teacher.Im a good boy.I always 5._ my homework before having dinner every day.6._，I eat my dinner.And then I 7._ my friends in my neighborhood（社区）.Usually I pla

16、y with them 8._，and finish doingAfter thatplay games withfor an hourthen I go home and take my bath(洗澡）.But we play longer（玩更长时间）9._.My mom says its good to be relaxed.Oh，yes，the winter holiday is coming.My family is going to Sydney on January 2nd，and 10._ well fly to Paris.I think well have a wonde

17、rful time.on Friday afternoonthe next day课堂小测课堂小测一、根据中文意思或首字母提示，用单词的适当形式填空，每空一、根据中文意思或首字母提示，用单词的适当形式填空，每空一词一词1.T_ comes after Monday.2.Do you have time for a movie on T_?No.But I have time tomorrow,because tomorrow is Friday.3.Im f_ this afternoon,because I have nothing to do.uesdayhursdayree4.I lik

18、e_（星期三）,because we have music class that day.5.English is very _(有用的）.We should learn it well.二、根据中文提示完成句子，词数不限二、根据中文提示完成句子，词数不限6.今天是星期四,我们有美术课。_ today and we _.WednesdayusefulIts Thursdayhave an art class7.杰特晚饭后做两个小时的运动。Jet _ sports _ after dinner.8.丽莎认为地理是一门有用的学科。Lisa thinks that geography is _.9.

19、我妈妈周一到周六上班。My mother works _.does/playsfor two hours a useful subjectfrom Monday to Saturday10.最后一节课什么时候结束？_ the last class finish?三、单项填空三、单项填空()11.Ann _ English at 9：00 oclock on Fridays.A.hasB.doesC.takesD.getsWhen doesA()12.Tim and Jacky_ math _ its boring.A.doesnt likes;becauseB.doesnt like;and

20、C.dont like;andD.dont like;because()13.After class we play football _ hour.A.at anB.for an C.at a D.for aDB()14.I dont want to have English.Its too difficult for me.Oh,no,its _.Please learn it well.A.relaxing B.boring C.useful D.easy()15.Jane,what _ do you like？History.I think its very interesting.A.color B.subject C.food D.dayCB课后作业课后作业此部分习题详见独立装订的课后作业。请同学们完成课后作业Unit 9的第三课时下面的练习题。