人教版七年级上Unit 9My favorite subject is science Section B 3a-Self Check 课件(共27张PPT).ppt

Period4Section B(2a-SC)Unit 9My favorite subject is science.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.-Whats _s favorite subject?-_.-Why does he/she like _?-Because its _.-When is the class?-Its on _.What do you think of these subjects?Write a description for each one.你对这些学科有什么看法？用适当的形容词描述每个学科。2 a music relaxing art English history science Chinese P.E.math geography Read the following letter.Underline the subjects that Yu Mei likes.Circle the subjects she doesnt like.Are Yu Meis ideas the same as yours?2 b1.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 词为词为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)+后缀后缀ful”构成，意为构成，意为“有用的有用的”。类似结构还有：。类似结构还有：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，但其发音为辅音开头，但其发音为辅音/ju:/，故其，故其前用冠词前用冠词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，用来表述时间、地点等范围。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，但随后我要上我学校的课（下午）一点五十分结束，但随后我要上两个小时的美术课。两个小时的美术课。1）lesson 用作名词，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 区别不大，美式英语中常用区别不大，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 oclock.)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，常用时，常用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，常用时，常用lesson。class 则还有则还有“班；班级班；班级”的含义。如：的含义。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 表示表示“一节两小时的美术课一节两小时的美术课”，此此句中的介词句中的介词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。Complete Yu Meis schedule with the information in 2b.用用2b中中的信息完成于梅的日程表。的信息完成于梅的日程表。2 cFridayTimeSubjects/Activities8:00 to 8:509:00 to 9:5010:00 to 10:5011:00 to 11:5012:00 to 1:001:00 to 1:502:00 to 4:00Number these parts of an e-mail message1-3.将下列内容排序，组成一封电子邮件。将下列内容排序，组成一封电子邮件。3 aI have P.E.at 1:00.P.E.is fun.Then at 2:00 I have math.It is boring.At 3:00 I have art.It is cool.Hi Mei Ling,Thank you for your e-mail.I want to meet you onFriday afternoon,but I am really busy.Lets meet on Saturday.Is that OK with you?Dale2311.I want to meet you on Friday afternoon,.want to do sth.是固定用法，意为是固定用法，意为“想要做想要做某事某事”，do表示动词的原形。如：表示动词的原形。如：I want to finish my homework at 6:00.我想在六点钟完成作业。我想在六点钟完成作业。Bob wants to buy a new computer.鲍勃想买一台新电脑。鲍勃想买一台新电脑。2.Is that OK with you?对你来说合适吗？对你来说合适吗？本句用来征求对方的意见，其中本句用来征求对方的意见，其中that指代指代所需征求意见的内容，依据上下文的不同所需征求意见的内容，依据上下文的不同也可使用也可使用 this 或或 it。be OK with sb.意为意为“对某人来说是合适对某人来说是合适的的”。如：。如：Is the time OK with Linda?对琳达来说时间合适吗？对琳达来说时间合适吗？Time Things to doIn the morning8:00-9:00artIn the afternoonGroup-work and design an ideal day Write an e-mail message to a friend about your Friday.给给朋友写封电子邮件，谈谈你星期五的活动。朋友写封电子邮件，谈谈你星期五的活动。_3 c写作指导：写作指导：这是一篇有关介绍学校生活的电子邮这是一篇有关介绍学校生活的电子邮件，应根据件，应根据3b表格的信息来写。此外，应注意表格的信息来写。此外，应注意电子邮件的格式，应有开头的称呼，及结尾的电子邮件的格式，应有开头的称呼，及结尾的署名。署名。One possible version:Dear Linda,Im really busy on Friday.At 8:00,I have Chinese.Its my favorite subject.Its very interesting.I have math at 9:00.I dont like math because its too difficult.At 10:00,I have history.My history teacher is great fun.After that,I have P.E.Its really relaxing!Lunchtime is from 12:00 to 2:00.Then at 2:00,I have geography.At 3:00,I have an art lesson.Its great,easy and interesting!Classes finish at 3:50,after that I have sports for an hour.I think its cool!Please tell me about your school life.Your Friend，XXX3 b Fill in the schedule below for your classes on Friday.填填写你星期五的课程表。写你星期五的课程表。FridayTimeSubjectsTimeSubjects1.Add more words in each column.Self CheckDescriptionsSchool subjectsDays of the weekinterestingEnglishMondaydifficultmathTuesdayusefulChineseWednesdayrelaxingartThursdayfunP.E.Friday2.Complete the questions with what,when,who or why.Then answer the questions.1.What is your favorite subject?_2.Why do you like it?_3.Who is your music teacher?_4.When is your math class?_根据首字母提示补全单词。根据首字母提示补全单词。1.What is your f subject?2.He likes English because it is i .3.My s teacher is Mr.king.4.I am very b today.5.I eat l at 12 oclock.6.My favorite day is F .7.I t you like some subjects.8.Do you want to k about my morning.9.Can you play the d .10.Our school s_ at 7:40.avoritenterestingcienceusyunchridayhinknowrumtarts单项选择单项选择。1.Ken and Lindas favourite subject _ P.E.A.areB.is C.am D.be2.Whats your favorite_?Blue.A.pen B.book C.color D.subject3.What _you do after supper?A.does B.doC.is D.are4.I dont like science because its _.A.fun B.relaxingC.boring D.interestingBBCC5.Whats your favorite subject?_.A.Yes B.Science C.Football D.Bananas6.Why dont you like math？Because its _ Ainteresting Bfun C.difficult D.easy7.I like music _ its relaxing A.becauseB.but C.why D.or 8.Why_ your mother like red sweaters?A.do B.is C.are D.doesBCAD1His favorite subject is English.（改为一般疑问句）2Her mothers favorite color is blue.（对划线部分提问）3He likes art because its fun.（对划线部分提问）4My sister often does her homework in the evening.（改否 定句）Is his favorite subject English?Whats her mothers favorite color?Why does he like art?My sister doesnt often do her homework in the evening.句型转换。句型转换。A:What is your favorite_?B:_ favorite _ is art.A:Who is _ art _?B:_ art_ is Mrs.Jones.A:When do you have_?B:I have art_ Tuesday.subjectMysubjectyourteacherMyteacherarton HomeworkHomework书面作业书面作业(Writing work)1.课时训练 Unit 9 Section B第二课时 2.给朋友写一封邮件，介绍你一个星期中最 喜欢的一天，并说明原因。口头作业口头作业 (Oral work)1.背单词。2.熟读课文2b。