最新人教版七年级上册英语Unit-9-My-favorite-subject-is-science优秀课件(共4课时).ppt

1、Section A (1a-1c)Unit9My favorite subject is science. 义务教育教科书义务教育教科书(RJ)(RJ)七上七上英语课件课件学习目标学习目标 Key words & phrases: favorite, subject, science, P.E., music, math, Chinese, geography, history Key sentences: Whats your favorite subject? My favorite subject is Chinese. favorite (= favourite) n. 特别喜欢的人特

2、别喜欢的人(或物或物) adj. 特別喜爱的特別喜爱的, 中意的中意的Lead inLead inWhats your favorite color?My favorite color is _.soccer ping-pongbaseball basketballtennis volleyballWhats your favorite sport?My favorite sport is _.Read and learnWords and expressionsPresentationPresentationSchool SubjectsEnglishChineseA: What is yo

3、ur favorite subject? B: My favorite subject is School SubjectsmathscienceA: What is your favorite subject? B: My favorite subject is School SubjectsartmusicP.E.A: What is your favorite subject? B: My favorite subject is historySchool Subjects公元公元1842年年geographyA: What is your favorite subject? B: My

4、 favorite subject is 1. P.E. _2. art _3. science _4. music _5. math _6. Chinese _7. geography _8. history _cfbehdag1aMatch the words with the pictures.Listen and circle the Listen and circle the subjects you hear in 1a.subjects you hear in 1a. Listening1bP.E. art science music mathChinese geography

5、history Practice the conversations.练习下面的对话。练习下面的对话。 1cMy favorite subject is art.My favorite subject is art.Whats your favorite subject?PracticePracticeartP.E.ChinesemusichistorygeographyWhats your favorite subject?My favorite subject is . Whats your favorite subject? My favorite subject is science.

6、 你特别喜爱什么学科？你特别喜爱什么学科？ 我特别喜爱的学科是自然科学。我特别喜爱的学科是自然科学。 favorite常常做形容词用，后面可接名词常常做形容词用，后面可接名词或代词。用来表示某人的爱好，特别喜欢或代词。用来表示某人的爱好，特别喜欢的内容。的内容。 My favorite movies are action movies. 我特别喜爱的电影是动作片。我特别喜爱的电影是动作片。Explanation HomeworkHomework书面作业书面作业 (Writing work) 课时训练 Unit 9 Section A第一课时口头作业口头作业 (Oral work) 1.背单词

7、2.找partner运用所学句型自编对话Section A (2a-3c)Unit9My favorite subject is science. 义务教育教科书义务教育教科书(RJ)(RJ)七上七上英语课件课件学习目标学习目标 Key words & phrases: why, because, Monday,Friday, Saturday, for sure Key sentences: Whats his/her favorite subject? His/Her favorite subject is math. Why do you like Chinese? Because it

8、s interesting.School SubjectsartmusicP.E.Reviewmathscience geographyChinesehistory -Whats your favorite subject? -My favorite subject is Lead inLead inListen and put the conversation in Listen and put the conversation in order.order. Listening2aWhats your favorite subject?My favorite subject is P.E.

9、 Why do you like P.E.?Because its fun. 1 2 34 2bListen and match the subjects you hear with the descriptions. Subject Description 1. art a. fun 2. science b.interesting 3. music c. boring 4. P.E. d. difficult 5. math e. relaxing 6. geography 7. historyWhats your favorite subject?Science.Why do you l

10、ike science?Because its interesting.What do you think of the subjects above? Make your own conversations using the words in 2b. 2cWhats your favorite subject?Science.Why do you like science?Because its interesting.PracticePractice5x-10=0-7-x=84a-2+(-6)=010+(-a)+7=0historyscienceChineseart musicP.E.m

11、athBecause itsWhats your favorite subject?My favorite subject is .Why do you like?geographyRole-play the conversation.Frank: Hi, Bob. Hows your day?Bob: Its OK.I like Monday because I have P.E. and history. Theyre my favorite subjects.Frank: Whos your P.E. teacher?Bob: Mr. Hu. He always plays games

12、with us.Frank: Thats great! But why do you like history? Its boring. 2dRole-play the conversation.Bob: Oh, I think history is interesting. Whats your favorite day?Frank: Friday.Bob: Why?Frank: Because the next day is Saturday!Bob: Haha! Thats for sure. I like Friday, too. 2d1. Bobs favorite day is _

13、.2. Bobs favorite subjects are _.3. Bobs P.E. teacher is _.4. Franks favorite day is _. 5. Bob thinks history is _.6. Frank thinks history is _. ReadingRead the dialog in 2d. Read the dialog in 2d. Then fill in the Then fill in the blanks. blanks. P.E. and historyMondayMr. HuFridayboringinteresting1

14、. Frank: Hi, Bob. Hows your day? Bob: Its OK. Hows your day?是正式场合朋友见面时是正式场合朋友见面时的问候用语，表示的问候用语，表示“今天过得如何今天过得如何?”2. favorite是形容词，意为是形容词，意为“特别喜爱的特别喜爱的”。如：。如： Her favorite fruit is strawberries. 她特别喜爱的水果是草莓。她特别喜爱的水果是草莓。 Their favorite day is Sunday. 他们特别喜爱的一天是星期天。他们特别喜爱的一天是星期天。3. I like Monday because I

15、 have P.E. and history. 我喜欢星期一，因为我上体育课和历史课。我喜欢星期一，因为我上体育课和历史课。 此处此处have与学科名称搭配，表示与学科名称搭配，表示“上某一学上某一学科的课科的课”。如：。如：We have P.E. on Tuesday and Thursday.我我们星期二和星期四上体育课。们星期二和星期四上体育课。在第五单元出现了在第五单元出现了have表示表示“有；拥有有；拥有”的用的用法，法，have还可以与其他名词搭配，表示不同含还可以与其他名词搭配，表示不同含义。如：义。如：have a class/lesson 上课上课have breakfa

16、st/ lunch/ dinner 吃早吃早/中中/晚饭晚饭have a soccer game 举行足球比赛举行足球比赛because用作连词，其后接从句，陈述原因或用作连词，其后接从句，陈述原因或理由，用于回答理由，用于回答why提出的问题。如：提出的问题。如： Why do you like P.E.? 你为什么喜欢体育你为什么喜欢体育? Because its relaxing. 因为它很令人放松。因为它很令人放松。 The book is very interesting, so we all like it. 这本书很有趣，我们都很喜欢它。这本书很有趣，我们都很喜欢它。汉语中的汉语

17、中的“因为因为所以所以”常常常常连用，但在英语中连用，但在英语中because和和so不不能同时连用。如：能同时连用。如：= Because the book is very interesting, we all like it.4. He always plays games with us. play with sb.与某人玩，与某人玩，play意为意为“玩，玩玩，玩耍耍”。如：。如：Kate likes to play with her dog after school. 凯特喜欢放凯特喜欢放学后和她的狗一起玩。学后和她的狗一起玩。 5. Thats for sure. Thats f

18、or sure表示完全赞同他人的观点，表示完全赞同他人的观点，表示表示“那是肯定的那是肯定的”、“确实是这样的确实是这样的”或或 “完全没有问题完全没有问题”。如：。如：A: Mr. Wangs English class is very interesting. 王老师的英语课非常有趣。王老师的英语课非常有趣。B: Thats for sure. 的确如此。的确如此。Whats your favorite subject? My favorite subject is science.Whats his favorite subject? His favorite subject is Ch

19、inese.Whats her favorite subject? Her favorite subject is art.Why does Bob like history? Because its interesting.Why do Frank and Bob like P.E.? Because its fun.Who is your music teacher? My music teacher is Ms. Xie.When is your geography class?Its on Monday and Friday.Grammar FocusFill in the blank

20、s with what, who or why. 用用what, who or why填空。填空。 3a 1. A: Why do you like history? B: Because its interesting.2. A: Who likes math? B: Eric does.3. A: What is your favorite subject? B: My favorite subject is P.E.4. A: Who is your science teacher? B: My science teacher is Ms. Chen.5. A:Why do you li

21、ke art？ B: Because its fun. Write questions for answers. 根据答语写出问句。 3bQuestionsAnswers1. ?2. ?3. ?4. ?5. ?Because history is interesting.Science and math.His Chinese class is on Monday.Marys favorite subject is art.My geography teacher is Mrs.Qin. Why do you like history What subject do you like When

22、 is his Chinese class What is Marys favourite subject Who is your geography taecherGrammar Wh-问句问句 我们用特殊疑问句来问一些人或事的信息。特殊疑问句我们用特殊疑问句来问一些人或事的信息。特殊疑问句以特殊疑问词开头，常用的疑问词有：以特殊疑问词开头，常用的疑问词有：what, who, whose, which, when, where, how, why等。因为它们多数都以等。因为它们多数都以wh-，也可称为，也可称为“wh-问句问句”。 我们一起来认识我们一起来认识Wh-家族的成员，它们分别是家

23、族的成员，它们分别是what, who, whose, which, when, where, why, how等。等。 Wh-问句问句 1. what的汉语意思是的汉语意思是“什么什么”，用于对，用于对“事物和活动事物和活动”进行提问。进行提问。 What do you often do? 你经常干什么？你经常干什么？ I often listen to music. 我经常听音乐。我经常听音乐。 2. who意思是意思是“谁谁”，对人提问。，对人提问。 Who has a pet? 谁养了宠物？谁养了宠物？ I have a cat called Mimi. 我有一个叫我有一个叫Mimi的

24、猫。的猫。 3. which要求从二者中加以选择，意思是要求从二者中加以选择，意思是“哪一个，哪一哪一个，哪一些些”，用来对人或物提问。，用来对人或物提问。 Which is your father over there? 那边哪一个是你的爸爸？那边哪一个是你的爸爸？ The man in the car. 在轿车里面的那个男子。在轿车里面的那个男子。 4. when对时间提问，表示对时间提问，表示“什么时候什么时候”。 When is your birthday? 你的生日在什么时候？你的生日在什么时候？ On March 9th. 在在3月月9日。日。5. where是用来对是用来对“地点

25、地点”进行提问，表示进行提问，表示“哪儿，哪里哪儿，哪里”。Where is your schoolbag? 你的书包在哪儿你的书包在哪儿？ Its on the chair。它在椅子上。它在椅子上。6. why用来对用来对“原因原因”进行提问，表示进行提问，表示“为什么为什么”。Why do you like music? 你为什么喜欢音乐？你为什么喜欢音乐？ Because its relaxing.因为它令人放松因为它令人放松。【速记口诀】 巧记特殊疑问词用法巧记特殊疑问词用法What用途很广泛，要问用途很广泛，要问“什么什么”它来办；它来办；How 开头来开头来“问安问安”， “谁谁”

26、用用Who词来承担；词来承担；Why 就是就是“为什么为什么”，“谁的谁的”事情事情Whose来来干；干；询问询问“地点地点” 用用Where，“哪个哪个”Which句首站句首站。 根据上下文，填入适当的疑问代词或副词。根据上下文，填入适当的疑问代词或副词。1. Where are you from? Im from Xiangshui Country(县县).2. Why are you late for school, Sandy? Because the clock doesnt work.3. When is Womens Day? Its on March 8th.4. Who is

27、 your Chinese teacher? Mr. White is.5. What is your father? Hes a good doctor. Interview three classmates and complete the chart.采访三个同学并填表。采访三个同学并填表。3cNameFavorite subjectReasonTeacherLi JingjingmusicIts fun.Ms. XieA:Whats your favorite subject,Jingjing?B:Music.A:Why do you like music?B:Because its

28、fun.A:Whos your music teacher?B:Ms. Xie. 单项选择。单项选择。1._ does he like science? Because its interesting. A.What B.Why C.When2.Whats Johns favorite subject? _ favorite subject is P.E. A.Its B.He C.His3.I like math _ its difficult for me. A.but B.and C.because4.I like art _ its fun. A.why B.what C.becaus

29、e5.Why dont you like English? Because its _. A.interesting B.easy C.difficult6. _ is your science teacher? Ms. Brown. A.Who B.Whos C.WhatAABCCC.Complete the conversation.A:Do you like playing basketball?B:Yes, I do.Do you like playing soccer ball?A:No,I dont.I like playing basketball,too.B:Do you li

30、ke ping-pong?A:Yes,I do.B:So,whats your favorite sport?A:My favorite sport is playing basketball. . Translation.l梨子是我特别喜爱的水果。梨子是我特别喜爱的水果。 Pears are my favorite fruit.l杰克特别喜爱的科目是数学。杰克特别喜爱的科目是数学。 Jacks favorite subject is math.l她特别喜爱什么科目？她特别喜爱什么科目？ Her favorite subject is science.l她特别喜爱的科目是历史。她特别喜爱的科目

31、是历史。 Her favorite subject is history. HomeworkHomework书面作业书面作业 (Writing work) 课时训练 Unit 9 Section A第二课时口头作业口头作业 (Oral work) 1.背单词 2.熟读课文2d中的对话Section B (1a-1d)Unit9My favorite subject is science. 义务教育教科书义务教育教科书(RJ)(RJ)七上七上英语课件课件学习目标学习目标 Key words & phrases: free, cool, Tuesday, Wednesday, Thursday,

32、Sunday, A.M., P.M. Key sentences: Whats Davids favorite subject? Why does he like? easyboringdifficultinterestingfreebusycoolRevision and presentation:Lead inLead inboringdifficultbusy1aMatch the words on the left with Match the words on the left with their opposites on the right.their opposites on

33、the right.easyinterestingfunfreecoolboringdifficultbusyListen and check (Listen and check () ) the words you hear in 1a.the words you hear in 1a.easyinterestingfunfreecool1bListening Saturday (六六) weekends （周末）（周末） Sunday (日日) Monday （一）（一） Tuesday （二）（二） Wednesday（三）（三） Thursday （四）（四） Friday （五）（五

34、）weekdays (工作日工作日)SundayMonday Tuesday Wednesday Thursday Friday Saturday is the first day of a week. is the second day of a week. is the third day of a week. is the fourth day of a week. is the fifth day of a week. is the sixth day of a week. is the seventh day of a week. is the last day of a week.

35、Monday TuesdayWednesdayThursdayFridaySaturdaySundayWhats your favorite day of the week?Listen again. Circle the classes David Listen again. Circle the classes David talks about on this schedule. talks about on this schedule. 1cDECEMBERMonday 25thTuesday 26thWednesday 27thA.M. 08:00 scienceA.M. 08:00

36、 mathA.M. 08:00 Chinese 09:00 English 09:00 math 09:00 science 10:00 Chinese 10:00 history 10:00 math 11:00 P.E. 11:00 science 11:00 P.E.P.M. 12:00 lunchP.M. 12:00 lunchP.M. 12:00 lunch 01:00 geography 01:00 music 01:00 English 02:00 art 02:00 geography 02:00 artThursday 28thFriday 29thSaturday 30th

37、A.M. 08:00 mathA.M. 08:00 ChineseSoccer game 09:00 Chinese 09:00 English 10:00 Chinese 10:00 art 11:00 history 11:00 P.E.Sunday 31st P.M. 12:00 lunchP.M. 12:00 lunchBills birthday 01:00 geography 01:00 math 02:00 English 02:00 history-When do you have math?-I have math every day.-When do you have ar

38、t?-I have art on Monday and Wednesday.1dTalk about Davids favorite subject with your partner. A: Whats Davids favorite subject? B: _.A: Why does he like _?B: Because its _.A: When is the class?B: Its on _.ChineseChineseinterestingMonday, Wednesday, Thursday and Friday.PairworkWhats your favorite sub

39、ject?_Why do you like?Because its _. Talk about your favorite subject with your partner.When is the class?Its on _.补全对话，每空一词。补全对话，每空一词。A: Hello!B: Hello!A: _is your_, please.B: _name is Jim.A: Whats your _subject?B: _favorite subject is science.A: _do you like it?B: Because it is _.A: I dont think i

40、t is interesting. And whats your sisters favorite subject?B: _favorite subject is_.A: Oh, really? I like P.E. ,_.What nameMy favoriteMy Why interestingHer P.E.too HomeworkHomework书面作业书面作业 (Writing work) 课时训练 Unit 9 Section B第一课时口头作业口头作业 (Oral work) 1. 背单词 2. 找partner运用所学句型自编对话Section B (2a-SC)Unit9M

41、y favorite subject is science. 义务教育教科书义务教育教科书(RJ)(RJ)七上七上英语课件课件学习目标学习目标 Key words & phrases: useful, from, fromto, Mrs., finish, lesson, hour Key sentences: I have English at 11:00. It is + adj. + but + adj. It is really relaxing.Lead inLead in-Whats _s favorite subject?-_.-Why does he/she like _?-B

42、ecause its _.-When is the class?-Its on _.What do you think of these subjects?2a2amusicartEnglishhistoryscienceChineseP.E.mathgeographyboringdifficultinterestingfuncoolusefuleasyChoose a description for each one.Exchange (交换交换) ideas like A: What do you think of music?B: I think music is relaxing.A:

43、 Yes, I think so. / Oh, but I think its boring.2bRead the following letter. Underline the subjects Yu Mei likes. Circle the subjects she doesnt like. 1. What does Yu Mei think of math? She thinks its difficult.2. What does Yu Meis teacher say about math? Her teacher thinks it is useful.3. What does

44、Yu Mei think of science? She thinks it is difficult but interesting.4. What does Yu Mei think of P.E.? She thinks it is easy and fun.5. What is Yu Meis favorite subject? Why? It is Chinese. Because her Chinese teacher is great fun. 6. What does Yu Mei think of art? She thinks it is relaxing.Read the

45、 letter again and answer these questions.1. free用作形容词，意为用作形容词，意为“空闲的空闲的”，其反，其反 义词为义词为busy“繁忙的繁忙的”。如：。如： Are you free this Friday? 这个周五你有空吗？这个周五你有空吗？ Yes, I am. 是的，我有。是的，我有。拓展拓展 free还可意为还可意为“免费的免费的”。如：。如： The fruit is for free here today. 今天这里的水果是免费的。今天这里的水果是免费的。 2. useful是形容词，是由是形容词，是由“名词名词use (使用使用

46、) +后后缀缀ful”构成，意为构成，意为“有用的有用的”。类似结构还。类似结构还有：有： help + ful helpful 有帮助的有帮助的 color + ful colorful 绚丽多彩的绚丽多彩的注意注意 useful是虽以元音字母是虽以元音字母“u”开头，但其开头，但其发音为辅音发音为辅音/ju:/，故其前用冠词，故其前用冠词a，而不用，而不用an。如：。如： It is a useful book. 这是一本有用的书。这是一本有用的书。 3. Lunch is from 12:00 to 1:00. 介词短语介词短语 from to 意为意为“从从到到”，用来表述时间、地点等

47、范围。，用来表述时间、地点等范围。 如：如： We go to school from Monday to Friday. 我们从星期一到星期五去上学。我们从星期一到星期五去上学。 Its far from Beijing to Shanghai. 从北京到上海很远。从北京到上海很远。 4. My classes finish at 1:50, but after that I have an art lesson for two hours. 我学校的课（下午）一点五十分结束，但随后我学校的课（下午）一点五十分结束，但随后我要上两个小时的美术课。我要上两个小时的美术课。1）lesson 用作

48、名词，意为用作名词，意为“课；课程课；课程”。 常用短语：常用短语： have lessons 上课上课 do ones lessons做功课做功课 Lesson One = the first lesson 第一课第一课 class 和和 lesson:当表示当表示“学校的课学校的课”时，时，class 和和 lesson 区别区别不大，美式英语中常用不大，美式英语中常用class, 英式英语中常用英式英语中常用lesson。如：。如：Classes start at 9 oclock.(学校学校)九点开始上课。九点开始上课。(英式英语：英式英语：Lessons start at 9 ocl

49、ock.)当表示当表示“某种技能、技巧性的课程某种技能、技巧性的课程”时，常时，常用用lesson， 较少用较少用class。如：。如：piano lessons 钢琴课钢琴课 driving lessons 驾驶课驾驶课当表示当表示“教材中的教学单元；课教材中的教学单元；课”时，常时，常用用lesson。class 则还有则还有“班；班级班；班级”的含义。的含义。如：如：Now, class, please open your books to Lesson 9. 同学们，现在请打开书，翻到第九课。同学们，现在请打开书，翻到第九课。2）an art lesson for two hours

50、表示表示“一节两一节两小时的美术课小时的美术课”， 此句中的介词此句中的介词for表示表示 “持续某段时间持续某段时间”。如：。如： Jack usually plays soccer for an hour after school. 放学后杰克通常踢一个小时的足球。放学后杰克通常踢一个小时的足球。2cComplete Yu Meis schedule with the information in 2b.Check your answers in your group.A: When does Yu Mei have Chinese?B: She has Chinese from 8:00