2019-2020年八年级英语上册讲学稿：U2-T3-SectionD-第9周

1、执笔 柯和平 审核 教研组长 授课时间 第9周 班级 姓名 课题：Unit2 Topic3 Must we exercise to prevent the flu? Section D P49-50 第4课时 第一段：【晚修自研课导学】3-4人小组长，组织学生，利用晚自习独立、安静完成。温故知新。在Section C中，我们学习了如何保持健康生活讲座，想一想并翻译以下短语或句子。 1.吃蔬菜有益于健康. _ 2.健康的饮食习惯_3.运动也有益于健康。_ 4.愉快对你的健康很重要。_5.保持心情愉快就是健康。_ 6.拒绝吸烟、喝酒_二、预习 (一)在课本划出重点短语或句子（比如含生词的句子），读

2、一读，记一记，译一译，为明日学习做好准备。1.运动之前做热身运动_2.工作不要太劳累_ 3.喝足够的水_4.不需要买运动器材_ 5.每次持续运动30分钟_6.保持健康_7.无益健康_8.代替_9.你要舒展你的腿、胳膊_10.锻炼越多，身体就会越好。_(二) 完成49页Grammar 和Functions 练习。(三)自主学习完成下列反身代词的表格personnumberFirst person2019-2020年八年级英语上册讲学稿：U2 T3 SectionD 第9周Chinese meaningSecond personThird personChinese meaningSingular

3、我自己yourselfhimself _ itselfpluralourselves三、对子交流。2人师友对子之间小声交流独学，课本整理情况，相互检查自研成果，指点纠错(用红笔)，并把不能解决的问题用红笔打“？”标注。第二段：【白天长课导学】一、学习目标与要求：1.对比复习情态动词must 和have to的用法。并归纳need的用法。综合复习了请求、建议的几种表达方式。2.学会使用反身代词。3.熟读50页的短文。二、定向导学、合作交流、教师精讲 定向导学、合作交流、教师精讲摘 记Step1. 听读训练一、起立、大声自由练读Grammar 及Functions，看看自己能在哪个等级上达标（2）

4、大声流利的朗读 流利自然的诵读 在理解的基础上流利背诵二、检查晚自习研读情况；三、听读-感悟短文 Finish P491aA. Listen to 1a carefully and mark T（True）or F（False）1.Its important to warm up before exercising. ( )2.Its necessary to buy exercise equipment. ( )3.We should choose a sport that we enjoy. ( )4.We shouldnt drink a lot of water when we exe

5、rcise. ( )5.We had better not exercise when we are hurt. ( ) B. Read 1a and fill in the blanks.1.We need to _. 2.We should _. 3.We had better not _. 4.We should _. 5.We mustnt _ when we are hurt.Step2. 合作交流一、品读-读出理解。在理解的基础上，完成知识点归纳。1、I spent two days (in ) cleaning my house.I spent ten yuan on this

6、dress.=I spent ten yuan (in) buying this dress.【归纳】：sb. spend time/money _ sth.= spend time/money (_) _ sth. 人花费时间/金钱做某事【反馈训练】：1.I _ two days _the book.spend, in finish B. spent, in finishing C. spent, finishes D. spend, in finish2.I _two hours _ this maths problem.spend , in B. spent, in C. spent ,

7、on D. spending, in2、need 的用法1）请看肯：You need to stretch your arms, back and neck.你需要伸展你的胳膊，背和脖子。否：You dont need to stretch your arms, back and neck. 你不需要伸展你的胳膊，背和脖子。The flowers need watering this week.本周这些花需要浇水。= The flowers need to be watered this week【归纳】：need 作为实义动词时肯： need _(to do /do)否：_(助动词)not

8、need _(to do /do)“need”作为实义动词时，_(人/物)need doing _(人/物)need to be_（动词原形/过去分词） 【反馈训练】：1. ( ) I will help you , So you _ worry about it . A dont need to B neednt to C to neednt D not need2. His leather shoes needs to be _（mend）他的皮鞋需要修补。 2)请看疑问句：Need he do this homework first？他需要先做这些作业吗？肯定回答：Yes ,he mus

9、t. 否定回答： No, he neednt.否定句：You neednt do it again你不需要再做了。 【归纳】：need作为情态动词时A. need 后面跟_(to do /do),B. need _=_C. need 作为情态动词时，只用于_句和_句用于疑问句时，肯定回答:_ 否定回答:_【反馈训练】：1.You _stand here.Adont need B. needs C. need D. neednt2.- Need I stay here? -_A. No, you must. B. Yes, you must. C. Yes, you need. D. No, y

10、ou mustnt.二、创读-学以致用 Rewrite 1a and give a report.You can begin like this: When we are exercising, we should pay attention to the following rules. First, Second，Third， Then， Step3 展示展示任务一：知识点归纳。1、把知识点内容，板书到白板上，带领全班共同学习；2、按照读-译-讲解-拓展的步骤进行讲解。展示任务二：创读-学以致用组长带领组员积极展示本组自编对话的表演，注意展示姿态、展示次序、语音语调及肢体语言的运用。课题：

11、Unit2 Topic3 Must we exercise to prevent the flu? Section D 第4课时 班级 姓名 三、当堂训练10 （独立完成）一、单项选择。( ) 1. )Grandpa_ to water the flowers now . Its going to rain soon . Aisnt needing B. neednt C. doesnt need D. needs( ) 2. Hello, Extension 405, please! _A. Yes, I do.B. Hello.C. Sure.D. Just a moment.( ) 3.

12、 May I speak to Tom? Sorry, he isnt in now, whats up? _A. May I take a message for him? B. May I leave a message?C. Hold on, please! D. Thats all, bye!( ) 4. We should take _ active part in the battle to stop the germs.A. aB. anC. theD. /( ) 5. Since you are very tired , you _ finish the work today

13、. A dont need B need to C not need D neednt( ) 6.Tom will help you finish the work on time , so you _ worry about it . A dont need B neednt C not need ( ) 7. You should _ when your parents arent at home.A. look yourself afterB. take care for yourself C. take care yourself D. take care of yourself( )

14、 8. I learn English by _, and my twin brothers teach _ Japanese.A. me; themB. myself; themselves C. myself; them D. me; themselves( )9.Im interested in animals, so I_ every Saturday _working in an animal hospital A. pay, in B. cost, on C. take, to D. spend, in二、 词汇。(A)根据句意及汉语提示填空。1. We should exerci

15、se to _ us _ (增强体质). 2. We should do something to prevent it from _ (发生). 3. He isnt in. You can leave a _ (留言). 4. Eating meat too much can bring a lot of _ (脂肪). 5. We should say _ (不) to smoking. (B)用括号内所给单词的适当形式填空。6. The kids cant take care of _ (them). 7. _ (final), our team won. 8. What causes the _ (ill)?9. Did you enjoy _ (you) in the party yesterday, Bill?10. The workers are _ (build) a school. (C)句型转换。11. We must clean the classroom every day. （同义句转换）We must _ the classroom _ every day. 12. It took me two days to finish the book. （同义句转换） I _ two days _ the book.