現(xiàn)在完成時(shí)導(dǎo)學(xué)案

1、精選優(yōu)質(zhì)文檔-傾情為你奉上Review of the Present Perfect Tense導(dǎo)學(xué)案 課題：Review of the Present Perfect Tense導(dǎo)學(xué)案年級(jí)9課型課堂導(dǎo)學(xué)教材分析：（一） 地位與作用現(xiàn)在完成時(shí)是中學(xué)英語(yǔ)語(yǔ)法的重要內(nèi)容，學(xué)好它，是中考取的好成績(jī)的一塊奠基石，同時(shí)也為進(jìn)入高級(jí)中學(xué)學(xué)習(xí)英語(yǔ)鋪平了道路，近幾年來(lái)的中考分析來(lái)看，5-6%的分?jǐn)?shù)值仍然是建立在這條語(yǔ)法項(xiàng)目上。然而對(duì)于九年級(jí)的學(xué)生來(lái)說(shuō)，這個(gè)時(shí)態(tài)，確實(shí)有如崎嶇陡峭或坎坷小徑，有相當(dāng)一部分學(xué)生在此掉隊(duì)，在做題中出現(xiàn)種種錯(cuò)誤，表現(xiàn)在助動(dòng)詞運(yùn)用、過(guò)去分詞、句型轉(zhuǎn)換時(shí)態(tài)混淆等方面，因此，學(xué)生學(xué)好現(xiàn)在完成

2、時(shí)不是件容易的事，語(yǔ)法教學(xué)在英語(yǔ)教學(xué)中占有基礎(chǔ)地位，而現(xiàn)在完成時(shí)態(tài)在語(yǔ)法教學(xué)中占有極其重要的地位。 (二)教學(xué)內(nèi)容現(xiàn)在完成時(shí)是八年級(jí)第二學(xué)期出現(xiàn)的語(yǔ)法項(xiàng)目，本節(jié)課是在復(fù)習(xí)已學(xué)知識(shí)的基礎(chǔ)上，進(jìn)一步夯實(shí)基礎(chǔ)，拓展延伸，對(duì)現(xiàn)在完成時(shí)的定義、基本結(jié)構(gòu)。for 與since 的用法區(qū)別、havehas been to 與havehas gone to的用法區(qū)別，延續(xù)性動(dòng)詞與非延續(xù)性動(dòng)詞的應(yīng)用進(jìn)行詳細(xì)剖析。（三）教學(xué)目標(biāo)1. 知識(shí)目標(biāo)：學(xué)生能夠正確掌握現(xiàn)在完成時(shí)的定義、正確掌握基本結(jié)構(gòu)，易混詞語(yǔ)的用法。 2.能力目標(biāo)：（1）學(xué)生能利用現(xiàn)在完成時(shí)自由談?wù)撟约汉退艘炎龌蛭醋龅氖?。?）學(xué)生學(xué)會(huì)利用網(wǎng)絡(luò)瀏覽網(wǎng)

3、頁(yè)、搜尋、下載、整理材料；（3）學(xué)生學(xué)會(huì)能聽(tīng)說(shuō)相關(guān)的內(nèi)容，為下一步學(xué)習(xí)打下基礎(chǔ)3.情感目標(biāo)：（1）通過(guò)合作交流，培養(yǎng)將所學(xué)知識(shí)應(yīng)用到實(shí)際生活中的意識(shí)。（2）通過(guò)小組協(xié)作，培養(yǎng)學(xué)生合作意識(shí)，幫助他人的優(yōu)良品質(zhì)。（四）教學(xué)重點(diǎn)和難點(diǎn)教學(xué)重點(diǎn)：學(xué)生能夠正確理解現(xiàn)在完成時(shí)定義和掌握基本結(jié)構(gòu)，易混詞語(yǔ)的用法辨析等。 教學(xué)難點(diǎn)： 學(xué)生能準(zhǔn)確運(yùn)用延續(xù)性動(dòng)詞和非延續(xù)性動(dòng)詞。 目標(biāo)導(dǎo)航1.知識(shí)目標(biāo)：學(xué)生在已經(jīng)學(xué)習(xí)的基礎(chǔ)上，進(jìn)一步掌握現(xiàn)在完成時(shí)的定義，基本結(jié)構(gòu)及用法。2.能力目標(biāo)：能利用現(xiàn)在完成時(shí)自由談?wù)撟约汉退艘炎龌蛭醋龅氖?。學(xué)習(xí)流程學(xué)習(xí)流程學(xué)習(xí)流程學(xué)習(xí)流程學(xué)習(xí)流程I 課前預(yù)習(xí)案（5分鐘） 學(xué)生預(yù)習(xí)現(xiàn)在完成時(shí)

4、材料完成下列各題：現(xiàn)在完成時(shí)表示動(dòng)作發(fā)生在過(guò)去， 強(qiáng)調(diào)該動(dòng)作對(duì)現(xiàn)在產(chǎn)生的影響或結(jié)果。常與時(shí)間狀語(yǔ) _，_,_ 和recently等連用，already 常用于_的句中或句末，yet 常用于_或_的句末。II 課堂導(dǎo)學(xué)案 自主學(xué)習(xí)（獨(dú)學(xué)、對(duì)學(xué)、群學(xué)） （25分鐘）1. 學(xué)生自主學(xué)習(xí)現(xiàn)在完成時(shí)基本結(jié)構(gòu)，用紅筆勾出將重點(diǎn)知識(shí)和不懂的知識(shí)點(diǎn)。以便稍后和本組其他成員討論。并完成下題： 1）He has been to the Great Wall only once（變?yōu)榉穸ň洌〩e _ _ _ to the Great Wall.（變?yōu)橐话阋蓡?wèn)句并回答）_ he _ to the Great Wall

5、?Yes, he _. 或 No, he _.2). Jim _ the work yet.A finished B didnt finish C has finished D hasnt finished3). _ you brother_ the cat yet?A Did, feed B Do, feed C Has, fed D have, fed2. 學(xué)生初學(xué)現(xiàn)在完成時(shí)用法之for 與since的用法區(qū)別，對(duì)子之間互相幫助，完成下列各題：(1-3題用for 和since填空，4 題選擇)1). I have learnt English _ 8 years.2) The shop h

6、as been open _ 8:30 3）he has read English _ an hour ago.4) Mrs. Smith has taught physics _ he _ to theSchool.A for, came B since, has come C since, came D for, has come 學(xué)生大聲朗讀這些句子，爭(zhēng)取最快的時(shí)間內(nèi)背誦，對(duì)子之間互相檢查知識(shí)點(diǎn)掌握情況，共同討論難點(diǎn)。3.知識(shí)點(diǎn)探究：【探究點(diǎn)1】現(xiàn)在完成時(shí)的基本結(jié)構(gòu)觀察句子，總結(jié)完成表格I have already seen the film. I think its wonderful

7、.He hasnt finished his homework yet.Have you decided where to go on vacation?Has Mr. Green gone to the office?現(xiàn)在完成時(shí)基本結(jié)構(gòu)表：肯定句否定句一般疑問(wèn)句_+_+_+_將_提前，放于句首趁熱打鐵：1)I havent _ (喂) the dog yet2)Have you _ (清除) the refrigerator yet?3)_ you ever _ to the Great Wall? A. Have, gone B. Have, been C. Do, go D.Were,

8、going 4)havent, yet, I, out, cleaned, classroom, the .（連詞成句）_5).My father has lived here for nearly 10 years._(變?yōu)榉穸ň?_(變?yōu)橐话阋蓡?wèn)句)【探究2】for與since的區(qū)別觀察下列句子，注意黑體字，并總結(jié)歸納：I have learnt English for 8 years. The shop has been open since 8:30 He has read English since an hour ago. Mrs. Smith has taught physics

9、 since he came to the school.歸納:表示“過(guò)去的動(dòng)作”一直延續(xù)至今并有可能繼續(xù)下去，常用for與since 連用，for +_;since +_或+_或+從句（謂語(yǔ)動(dòng)詞用_時(shí)態(tài)）。趁熱打鐵：1)Jill has been in Ireland _ three days.2) Mary is in her office, she has been there _7 oclock.3)The bus is late, theyve waiting _ 20 minutes.4) Mike has lived here since he _ (be) born.【探究3】

10、havehas been to 與have has gone to的區(qū)別觀察下面的句子歸納總結(jié) I have been to the Great Wall many times.(不在長(zhǎng)城，已回來(lái))He has been to Shanghai twice. （不在上海，已回來(lái)） -Have you ever been to the Summer Palace?-Yes, I have.（不在頤和園，已回來(lái)）-Wheres Mr Green? - He has gone to America, he wont be back until next week.（已去美國(guó)，未回）My parent

11、s have gone to Beijing. I have to stay at home alone. （已去北京，未回）總結(jié)：Have has been to 去過(guò)某地，說(shuō)話時(shí)_（已回未回）；havehas gone to 已去某地，說(shuō)話時(shí)_(已回未回)趁熱打鐵：1). -Where is Tom? -He has _ Japan.（2分） A.been to B.gone to C. been in D. been at2). Wheres Li Ming ? He _ (go) to the&#

12、160;teachers office3) Jane has _ to Beijing. She will come back tomorrow.A been B gone C went D never been4). Hello, this is Green speaking. Can I speak to Mr. Black? - Sorry, he _ the park.A has been to B has gone to C went to D will go to【探究點(diǎn)4】現(xiàn)在完成時(shí)延續(xù)性動(dòng)詞的應(yīng)用觀察下面的句子， 注意斜體字部分，對(duì)子之間討論I have kept (

13、借) the book for weeks. I have to return it to the library.Joe has had (買(mǎi))his new computer for only a few days.Mr Green has been away(離開(kāi)) from the office since 8:00That old man has been dead(死) for over two months.My brother has been in(加入) the English club since 3 years ago.The film has been on(開(kāi)始)

14、for 1o minutes 歸納總結(jié)：用于現(xiàn)在完成時(shí)的動(dòng)詞，必須是_(延續(xù)性動(dòng)詞非延續(xù)性動(dòng)詞)， 表示從過(guò)去一直延續(xù)到現(xiàn)在的動(dòng)作。思維拓展：在相應(yīng)的空格處填上適當(dāng)?shù)膭?dòng)詞：借買(mǎi)離開(kāi)死加入變成開(kāi)始短暫borrowlendbuyleavediejoinbecomebeginstart延續(xù)趁熱打鐵：1） -What a nice dress！How long _ you it?- Just two weeks.A will buy B did buy C are having D have had 2)Be quick! The match _ for 5 minutes.A begins B be

15、gan C has begun D has been onIII 整理學(xué)案（5分鐘）IV課后訓(xùn)練案（10分鐘）達(dá)標(biāo)檢測(cè)（10分鐘）一、填空1. _ you _ (find)science book yet?2. Ive lost my pen. _ you _ (see)it anywhere?3.How long _ the Wangs _ (stay) there ? For two weeks.二、單選：（13黃岡）It is ten years _ I last saw her.A after B since C for D that（13 黃石）How long have you _

16、 here?A come Bgot C arrived D been（11濟(jì)寧）My grandmother _ for 5 tears. A has died B died C has been died D has been dead（13南昌）Do you know Linda very well?- Yes, she and I _ friends since we were very young.A have made B have become C have been D have turned（13江西）- _ you ever _ to the USA? - Yes, twic

17、e.A Have, gone B Have, been C Do go, D Were, going（10大連）Look! That woman looks like Mr Brown. - It cant be her. She _ Shanghai.A have been to B has gone to C have been to D have gone to（12煙臺(tái)）There _ great changes in Kunming since 2009.A have had B had C have been D has（13陜西） Id like to in trouble my best friend to you, Peter.- Thank you, Lucy , but we _ already.A meet B met C will meet D have met (13溫州) My brother _ the army for five years.A joined B has joined C have been in D has been inIt is ten ye