七年级英语上册-Unit-9-My-favorite-subject-is-science-The-.pptx

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,*,Unit 9My favorite subject is science.,The Fourth Period,Section B(2a-2c),第1页,Warming up,Practice the conversation with your partner.,A:Xiao Hong,what,s your favorite subject?,B:My favorite subject is.,A:Why do you like.?,B:Because it,s.,第2页,2a,What do you think of these subjects?Write a description for each one.,music _ art _ English _,history _ science _ Chinese _,P.E._ math _ geography _,relaxing,第3页,2b,Read the following letter.,Underline,the subjects Yu Mei likes.Circle the subjects she doesnt like.Are Yu Meis ideas the same as yours?,Dear Jenny,I am very busy on Friday.At 8:00 I have math.It is not fun.,The teacher says it is useful,but I think it is difficult.Then,at 9:00 I have science.It is difficult but interesting.At 10:00,I have history.After that,I have P.E.at 11:00.It is easy and,fun.Lunch is from 12:00 to 1:00,and after that we have Chinese.It is my favorite subject.Our Chinese teacher,Mrs.Wang,is great fun.My classes sinish at 1:50,but after that I have an art lesson for two hours.It is really relaxing!,How about you?When are your classes?What is your favorite subject?,Your friend,Yu Mei,第4页,2c,Complete Yu Meis schedule with the information in 2b.,Friday,Time,Subjects/Activities,Time,Subjects/Activities,8:00 to 8:50,12:00 to 1:00,9:00 to 9:50,1:00 to 1:50,10:00 to 10:50,2:00 to 4:00,11:00 to 11:50,math,science,history,P.E.,lunch,Chinese,art lesson,第5页,Language points,1I am very busy,o,n Friday.我星期五非常忙。（教材第53页）,此处介词on用于表示星期名词前，表示“在星期几”，也可用于星期几早晨、下午或晚上前。但假如表示星期名词前有this/that/next/last等修饰词时，其前就不再用on。,如：on Friday morning 在星期五早晨,Please come to my home this Saturday.,第6页,Language points,2,.The teacher says it is useful.老师说它很有用。（教材第53页）,（1）该句为一个宾语从句，由引导词that引导，此处that省略了，在英语口语中that常省略。类似句子有：,I think it is difficult.,（2）useful,adj.,有用，有益。,【拓展】包括不定冠词a/an,应用“a”。,如：a useful book一本有用书,第7页,Language points,3,.from.to.从到,from.to.属于介词短语。,如：from one to thirty从1到30,4,.辨析Mr.,Miss与Mrs.,Mr.(先生)，Miss(小姐)和Mrs.(夫人)均用于姓氏前。Mr.+男子姓。,Mr,s,.用来称呼已婚女子，Mrs.+丈夫姓。,另外，人们还惯用 Ms(女士)来形容婚姻情况不明女子第8页,Language points,5,.My classes finish at 1:50，but after that I have an art lesson for two hours.我们在1:50上课结束，不过在那之后，我上两个小时艺术课。(教材第53页),（1）finish完成，结束,惯用于finish sth.或finish doing sth.结构中。,They finish their lunch at 13:00.他们13点吃完午饭。,（2）after是介词，意为“在之后”。,如：after class下课之后,（3）介词for+一段时间，表示连续多长时间。,I have an English lesson for an hour.,（4）have an art lesson上艺术课,第9页,Exercise,一、从方框中选择介词填空。,1.She has breakfast _ 6:30.,2._ class,we have lunch at 12:00.,3.I play computer games _ Sunday.,4.We have class _ 8:00 _ 11:00 in the morning.,5.On Saturday,we play soccer _ half an hour(,半小时,).,at from.to.on after for,at,After,on,from to,for,第10页,二、单项选择。,1.Are you busy _ Saturday?,A.in B.on C.at,2.Math is difficult _ interesting.,A.because B.and C.but,3.We _ English on Monday,Tuesday and Thursday.,A.want B.have C.go,4.We _ our classes _ 5:00 P.M.,A.go;in B.finish;at C.need;on,5.The teacher _ geography is _.,A.say;use B.say;useful C.says;useful,B,C,B,B,C,第11页,Homework,1.Make sentences using the key phrases.,2.Try to recite 2b.,第12页,Thank you!,第13页,