2019-2020年八年級英語上冊講學(xué)稿：U2-T3-SectionD-第9周

1、執(zhí)筆 柯和平 審核 教研組長 授課時間 第9周 班級 姓名 課題：Unit2 Topic3 Must we exercise to prevent the flu? Section D P49-50 第4課時 第一段：【晚修自研課導(dǎo)學(xué)】3-4人小組長，組織學(xué)生，利用晚自習(xí)獨立、安靜完成。溫故知新。在Section C中，我們學(xué)習(xí)了如何保持健康生活講座，想一想并翻譯以下短語或句子。 1.吃蔬菜有益于健康. _ 2.健康的飲食習(xí)慣_3.運(yùn)動也有益于健康。_ 4.愉快對你的健康很重要。_5.保持心情愉快就是健康。_ 6.拒絕吸煙、喝酒_二、預(yù)習(xí) (一)在課本劃出重點短語或句子（比如含生詞的句子），讀

2、一讀，記一記，譯一譯，為明日學(xué)習(xí)做好準(zhǔn)備。1.運(yùn)動之前做熱身運(yùn)動_2.工作不要太勞累_ 3.喝足夠的水_4.不需要買運(yùn)動器材_ 5.每次持續(xù)運(yùn)動30分鐘_6.保持健康_7.無益健康_8.代替_9.你要舒展你的腿、胳膊_10.鍛煉越多，身體就會越好。_(二) 完成49頁Grammar 和Functions 練習(xí)。(三)自主學(xué)習(xí)完成下列反身代詞的表格personnumberFirst person2019-2020年八年級英語上冊講學(xué)稿：U2 T3 SectionD 第9周Chinese meaningSecond personThird personChinese meaningSingular

3、我自己yourselfhimself _ itselfpluralourselves三、對子交流。2人師友對子之間小聲交流獨學(xué)，課本整理情況，相互檢查自研成果，指點糾錯(用紅筆)，并把不能解決的問題用紅筆打“？”標(biāo)注。第二段：【白天長課導(dǎo)學(xué)】一、學(xué)習(xí)目標(biāo)與要求：1.對比復(fù)習(xí)情態(tài)動詞must 和have to的用法。并歸納need的用法。綜合復(fù)習(xí)了請求、建議的幾種表達(dá)方式。2.學(xué)會使用反身代詞。3.熟讀50頁的短文。二、定向?qū)W(xué)、合作交流、教師精講 定向?qū)W(xué)、合作交流、教師精講摘 記Step1. 聽讀訓(xùn)練一、起立、大聲自由練讀Grammar 及Functions，看看自己能在哪個等級上達(dá)標(biāo)（2）

4、大聲流利的朗讀 流利自然的誦讀 在理解的基礎(chǔ)上流利背誦二、檢查晚自習(xí)研讀情況；三、聽讀-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、品讀-讀出理解。在理解的基礎(chǔ)上，完成知識點歸納。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.【歸納】：sb. spend time/money _ sth.= spend time/money (_) _ sth. 人花費(fèi)時間/金錢做某事【反饋訓(xùn)練】：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）請看肯：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.本周這些花需要澆水。= The flowers need to be watered this week【歸納】：need 作為實義動詞時肯： need _(to do /do)否：_(助動詞)not

8、need _(to do /do)“need”作為實義動詞時，_(人/物)need doing _(人/物)need to be_（動詞原形/過去分詞） 【反饋訓(xùn)練】：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）他的皮鞋需要修補(bǔ)。 2)請看疑問句：Need he do this homework first？他需要先做這些作業(yè)嗎？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。 【歸納】：need作為情態(tài)動詞時A. need 后面跟_(to do /do),B. need _=_C. need 作為情態(tài)動詞時，只用于_句和_句用于疑問句時，肯定回答:_ 否定回答:_【反饋訓(xùn)練】：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、創(chuàng)讀-學(xué)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 展示展示任務(wù)一：知識點歸納。1、把知識點內(nèi)容，板書到白板上，帶領(lǐng)全班共同學(xué)習(xí)；2、按照讀-譯-講解-拓展的步驟進(jìn)行講解。展示任務(wù)二：創(chuàng)讀-學(xué)以致用組長帶領(lǐng)組員積極展示本組自編對話的表演，注意展示姿態(tài)、展示次序、語音語調(diào)及肢體語言的運(yùn)用。課題：

11、Unit2 Topic3 Must we exercise to prevent the flu? Section D 第4課時 班級 姓名 三、當(dāng)堂訓(xùn)練10 （獨立完成）一、單項選擇。( ) 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、 詞匯。(A)根據(jù)句意及漢語提示填空。1. We should exerci

15、se to _ us _ (增強(qiáng)體質(zhì)). 2. We should do something to prevent it from _ (發(fā)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)用括號內(nèi)所給單詞的適當(dāng)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)句型轉(zhuǎn)換。11. We must clean the classroom every day. （同義句轉(zhuǎn)換）We must _ the classroom _ every day. 12. It took me two days to finish the book. （同義句轉(zhuǎn)換） I _ two days _ the book.