【精校版】【人教版】八年級(jí)英語(yǔ)上冊(cè):Unit 7 優(yōu)秀教學(xué)案含答案解析
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1、人教版精品英語(yǔ)資料(精校版) Unit 7 Will people have robots? Section A (1a-1c) 1.重點(diǎn)單詞:paper 2.重點(diǎn)短語(yǔ):in their homes,in 100 years,on computer,on paper 3.重點(diǎn)句式:—Do you think there will be robots in people's homes? —Yes,there will. Kids won't go to school.They will study at home on computers. People will liv
2、e to be 200 years old. —Will people use money in 100 years? —No,they won't.Everything will be free. 1.will構(gòu)成的一般將來時(shí)態(tài)的肯定句、否定句、一般疑問句及回答 2.做預(yù)言,用will來討論未來發(fā)生的事情 做預(yù)言,用will來討論未來發(fā)生的事情 一、預(yù)習(xí)課本P49新單詞并背誦,完成下面的漢譯英。 紙張____________ 二、認(rèn)真預(yù)習(xí)1a-1c,找出下列短語(yǔ)和句型。 1.在他們的家中____________________ 2.100年之后________
3、____________ 3.通過電腦____________________ 4.在紙上____________________ 5.—你認(rèn)為在人們的家中會(huì)有機(jī)器人嗎? —是的,將會(huì)有。 ________________________________________________________________________ 6.孩子們不用去上學(xué),他們將在家里通過電腦學(xué)習(xí)。 ________________________________________________________________________ 7.人們將會(huì)活到200歲。 ___________
4、_____________________________________________________________ 8.—100年后人們會(huì)用錢嗎? —不,不會(huì)的。一切東西都是免費(fèi)的。 ________________________________________________________________________ Step 1 情景導(dǎo)入 (Show a picture of a robot) Teacher:What's this? Students:It's a robot. Teacher:Do you have a robot? Student
5、s:No. Teacher:We don't have robots now.But I think I will have a robot in the future. Will people have robots in the future?Today we will learn “Unit 7 Will people have robots?”. Students:Will people have robots? (read it three times) Teacher:In this unit,we will talk about “How to make predict
6、ions?”. 環(huán)節(jié)說明:利用圖片導(dǎo)入新課,學(xué)生的興趣比較濃厚,告知學(xué)生本單元的語(yǔ)言目標(biāo),學(xué)生學(xué)習(xí)起來能夠做到心中有數(shù),可以更好地幫助學(xué)生去學(xué)習(xí)新課。 Step 2 完成教材1a—1c的任務(wù) 1.在今后的100年里世界將會(huì)有怎樣的不同呢?閱讀1a中的預(yù)言,同意請(qǐng)?jiān)贏處打勾,不同意請(qǐng)?jiān)贒處打勾,完成后小組內(nèi)互相交流。(3分鐘) 2.熟讀1a中的句子,并兩人一組互相背誦句子。(5分鐘) 3.以小組為單位,結(jié)合圖片和1a中的句子,小組討論一般將來時(shí)態(tài)的各種句型的構(gòu)成,教師點(diǎn)撥。(5分鐘) 4.認(rèn)真聽錄音并在1a中圈出你所聽到的預(yù)測(cè),集體核對(duì)答案,完成課本上1b的聽力任務(wù)。(3分鐘) 5
7、.再聽一遍錄音,并跟讀對(duì)話。(2分鐘) 6.仿照1c中的對(duì)話,兩人一組來對(duì)1a中的活動(dòng)進(jìn)行對(duì)話練習(xí),并邀請(qǐng)一些小組表演對(duì)話。(5分鐘) 參考案例 A:Will people use money in 100 years? B:No,they won't.Everything will be free.Will people live to be 200 years old? A:Yes,they will. 7.小結(jié)訓(xùn)練。(5分鐘) (B)1.I often listen to music ________ the radio. A.a(chǎn)t B.on C.in
8、D.by (B)2.I hear he will be back ________ two days. A.a(chǎn)t B.in C.a(chǎn)fter D.for (A)3.People ________ robots in 100 years. A.will have B.have C.had D.a(chǎn)re having (C)4.—Will the kids go to school with their parents? —________. A.Yes,they are B.No,they will C.Yes,they will D.No,they aren't
9、(C)5.There ________ a talk show on CCTV-2 at eight this evening. A.will have B.is going to have C.will be D.is having (B)6.There ________ some paper on the table. A.a(chǎn)m B.is C.a(chǎn)re D.be 環(huán)節(jié)說明:聽說結(jié)合,第一時(shí)間向?qū)W生傳達(dá)語(yǔ)言目標(biāo),結(jié)對(duì)對(duì)話練習(xí)和小結(jié)訓(xùn)練,使語(yǔ)言目標(biāo)得以強(qiáng)化。 Step 3 問題探究 1.will表示將來時(shí)的用法 1)他們將有個(gè)愉快的寒假。 They_will_have
10、_a_pleasant_winter_holiday. 2)他們將不會(huì)有一個(gè)愉快的寒假。 They_won't_have_a_pleasant_winter_holiday. 3)他們將有個(gè)愉快的寒假嗎?是的,會(huì)有。/不,不會(huì)的。 Will_they_have_a_pleasant_winter_holiday?Yes,they_will./No,they_won't. 一般將來時(shí)態(tài)表達(dá)將來某一時(shí)間要發(fā)生或?qū)⒁l(fā)生的動(dòng)作或狀態(tài)。其陳述句構(gòu)成為:主語(yǔ)+will+動(dòng)詞原形(當(dāng)主語(yǔ)為第一人稱時(shí),一般用shall代替will;當(dāng)主語(yǔ)為其他人稱時(shí),用will,但主語(yǔ)為第一人稱時(shí),也可以用wil
11、l)。 否定句:主語(yǔ)+will+not+動(dòng)詞原形. 一般疑問句:Will+主語(yǔ)+動(dòng)詞原形? 肯定回答:Yes,主+will. 否定回答:No,主+will+not(可以縮寫成won't). 2.in+一段時(shí)間的用法 1)他三個(gè)小時(shí)以后回來。 He'll_come_back_in_three_hours. “in+一段時(shí)間”表示時(shí)間段之后,常用于將來時(shí)態(tài)中。 對(duì)此短語(yǔ)提問用How_soon。 ( )3.Would you mind giving me ________ to write on? A.a(chǎn) paper B.some papers C.a(chǎn) piece of pa
12、pers D.two pieces of paper 答案選擇D,根據(jù)句意,在本句中paper是紙張的意思,因此它是不可數(shù)名詞,故排除A和B。當(dāng)紙張前面加了可數(shù)詞組piece of的時(shí)候,變復(fù)數(shù),只在piece后面加s,paper后面不加,因此排除C 答案。 請(qǐng)學(xué)生們做前面課時(shí)訓(xùn)練部分。 Section A (2a-2d) 1.重點(diǎn)單詞:pollution,prediction,future,pollute,environment,planet,earth,plant,part 2.重點(diǎn)句式:People will use the subways less. Wha
13、t's your prediction about the future? I think there will be more pollution. I don't think so.I think there will be fewer trees. It's a book about future. What will the future be like? The environment will be in great danger. Will we have to move to other planets? Everyone should play a part i
14、n saving the earth. 1.用助動(dòng)詞will來表達(dá)將來時(shí),并能熟練運(yùn)用there be 句型表達(dá)將來時(shí) 2.明確區(qū)分可數(shù)名詞和不可數(shù)名詞;正確使用more,less,fewer 1.用助動(dòng)詞will來表達(dá)將來時(shí),并能熟練運(yùn)用there be句型表達(dá)將來時(shí) 2.明確區(qū)分可數(shù)名詞和不可數(shù)名詞;正確使用more,less,fewer 一、預(yù)習(xí)課本P50新單詞并背誦,完成下面的漢譯英。 1.污染物____________ 2.預(yù)言____________ 3.將來____________ 4.污染____________ 5.環(huán)境____________
15、 6.行星____________ 7.地球____________ 8.植物____________ 9.參加____________ 二、認(rèn)真預(yù)習(xí)2a- 2d,找出下列句型。 1.人們將會(huì)更少地用地鐵。________________________________________________________________________ 2.你對(duì)未來的預(yù)言是什么?________________________________________________________________________ 3.我認(rèn)為將會(huì)有更多的污染。________________
16、________________________________________________________ 4.我認(rèn)為不是這樣的。我認(rèn)為將會(huì)有更少的樹。 ________________________________________________________________________ 5.它是一本關(guān)于未來的書。________________________________________________________________________ 6.未來將會(huì)是什么樣子呢?____________________________________________
17、____________________________ 7.環(huán)境將會(huì)面臨很大的危險(xiǎn)。________________________________________________________________________ 8.我們必須要搬到另外一個(gè)行星上嗎?________________________________________________________________________ 9.每個(gè)人都要參與到拯救地球的活動(dòng)中來。 ____________________________________________________________________
18、____ Step 1 情景導(dǎo)入 (Show some pictures to the students) Teacher:This is our earth in 100 years.What will the earth be like?Now please say some sentences according to the pictures like this:There will be more cars.There will be fewer people.There will be less water... ... 環(huán)節(jié)說明:情景導(dǎo)入激發(fā)了學(xué)生用英語(yǔ)表達(dá)的欲望,
19、同時(shí)又引出了本節(jié)課的重點(diǎn)句型,對(duì)提高學(xué)生的口語(yǔ)表達(dá)能力也起到較好的效果。 Step 2 完成教材2a—2c的任務(wù) 1.大聲朗讀2a中的句子,為聽力做好準(zhǔn)備。(2分鐘) 2.聽錄音,圈出括號(hào)中你所聽到的單詞,完成2a。(3分鐘) 3.朗讀2b中的句子,然后再聽一遍錄音,圈出你所聽到的預(yù)言,完成2b。(4分鐘) 4.聽第三遍錄音,學(xué)生跟讀對(duì)話。(2分鐘) 5.兩人一組根據(jù)2a、2b中的信息來練習(xí)對(duì)話談?wù)擃A(yù)言。(5分鐘) 參考案例 A:What's your prediction about the future? B:I think there will be more poll
20、ution. A:Really?I don't think so.But I think there will be fewer trees. 6.結(jié)合2a-2c中的句子,小組內(nèi)討論 there be,less,more,fewer的用法,教師點(diǎn)撥重難點(diǎn)。(5分鐘) 7.小結(jié)訓(xùn)練。(4分鐘) (A)1.I hope I have ________ free time.I don't like to keep busy. A.more B.less C.many D.much (B)2.If there are ________ trees,the air in our cit
21、y will be ________ cleaner. A.less,more B.more,more C.more,much D.much,more (B)3.I am happy because I have ________ homework to do today than yesterday. A.more B.less C.few D.fewer (D)4.There ________ an English speech contest tomorrow afternoon in our school. A.will have B.will is C.is
22、 going to have D.will be (D)5.In ten years Joe ________ an astronaut. A.is B.was C.will is D.will be (C)6.He is very happy,because he ________ in a big apartment next year. A.live B.lives C.will live D.will living 環(huán)節(jié)說明:通過聽、說、讀、寫訓(xùn)練讓學(xué)生掌握了解了語(yǔ)言目標(biāo),學(xué)生的口語(yǔ)表達(dá)能力在這一環(huán)節(jié)得到提升。 Step 3 完成教材2d的任務(wù) 1.學(xué)生自讀
23、對(duì)話,回答下面的問題: 1)判斷正誤,正確T,錯(cuò)誤F;2)3)回答問題;4)英譯漢。 (5分鐘) 1)Jim is read a book about the cities and environment.( ) 2)What's Jill's prediction about the future? ________________________________________________________________________ 3)Does Jill want to live on the earth or other planets? _____________
24、___________________________________________________________ 4)Everyone should play a part in saving the earth. ________________________________________________________________________ 2.大聲朗讀2d對(duì)話,讀熟后與同伴分角色表演對(duì)話。(3分鐘) 3.邀請(qǐng)三組學(xué)生來表演對(duì)話。(5分鐘) 4.小結(jié)訓(xùn)練。(3分鐘) (C)1.—Do you like the books ________ history?
25、 —Yes,I do. A.a(chǎn)t B.for C.a(chǎn)bout D.in (C)2.—What ________ your father ________? —He is very kind. A.does,like B.does,likes C.is,like D.is,likes (B)3.I think many famous predictions ________. A.come true B.will come true C.came true D.comes true (B)4.Trees are very important in our life
26、.We all should play a part in ________ trees. A.plant B.planting C.to plant D.planted (A)5.The river is dirty.________ people go to swim in it. A.Few B.A few C.Little D.A little 環(huán)節(jié)說明:將對(duì)話以任務(wù)型閱讀的形式呈現(xiàn),這樣不僅能鍛煉學(xué)生的思維能力又能加深對(duì)課文的理解;對(duì)話練習(xí)還能提高學(xué)生的語(yǔ)言表達(dá)能力。 Step 4 問題探究 1.There be句型的一般將來時(shí) 1)在人們的家里將會(huì)有機(jī)器
27、人。 There_will_be_robots_in_people's_homes. 2)明天不會(huì)有一個(gè)會(huì)議。 There_won't_be_a_meeting_tomorrow. 3)一百年后將會(huì)有更少的污染嗎?是的,會(huì)有。/不,不會(huì)有。 Will_there_be_less_pollution_in_one_hundred_years?Yes,there_will./No,there_won't. There be句型的一般將來時(shí)的構(gòu)成: 肯定句:There will be+名詞+其他成分. 【溫馨提示】無論后面是單數(shù)名詞還是復(fù)數(shù)形式,be都必須用原形。 否定句:在wil
28、l后面加not;一般疑問句:把will提到there之前,回答:Yes,there_will./No,there_won't. 2.few,a few,little,a little,much,many 1)幾乎沒有朋友few_friends 2)一些朋友a(bǔ)_few_friends 3)幾乎沒有水little_water 4)一點(diǎn)水a(chǎn)_little_water 5)許多水much_water 6)許多學(xué)生many_students few和a few修飾或代替可數(shù)名詞,few表示否定意義,a few表示肯定意義;little和a little修飾或代替不可數(shù)名詞,little表
29、示否定意義,a little表示肯定意義。 可數(shù)名詞和不可數(shù)名詞前都可用some,any,a lot of,lots of等修飾??蓴?shù)名詞表示不確定數(shù)量時(shí),用a few,few,many修飾,詢問數(shù)量時(shí)用How_many;不可數(shù)名詞表示不確定數(shù)量時(shí),用a little,little,much修飾,詢問數(shù)量時(shí),用How_much。 3.more,less,fewer的用法 1)史密斯先生想掙更多的錢。 Mr.Smith_wants_to_make_more_money. 2)那個(gè)杯子里的水更少。 There_is_less_water_in_that_glass. 3)在那所學(xué)校里
30、我有較少的朋友。 I_have_fewer_friends_in_that_school. more是many和much的比較級(jí),其后既可以跟可數(shù)名詞復(fù)數(shù),也可以跟不可數(shù)名詞,意思是“更多”。 less是little的比較級(jí),其后只接不可數(shù)名詞,意思是“更少的,較少的”。 fewer是few的比較級(jí),其后只接可數(shù)名詞的復(fù)數(shù)形式,意思是“更少的,較少的”。 請(qǐng)學(xué)生們做前面課時(shí)訓(xùn)練部分。 Section A (Grammar Focus-3c) 1.重點(diǎn)單詞:peace,sea,sky 2.重點(diǎn)短語(yǔ):in the future,fresh water,in the c
31、ountry 3.重點(diǎn)句式:Will there be world peace? There will be more pollution. There will be less free time. 1.用助動(dòng)詞will來表達(dá)將來時(shí),并能熟練運(yùn)用there be句型表達(dá)將來時(shí) 2.明確區(qū)分可數(shù)名詞和不可數(shù)名詞;正確使用more,less,fewer 1.用助動(dòng)詞will來表達(dá)將來時(shí),并能熟練運(yùn)用there be句型表達(dá)將來時(shí) 2.明確區(qū)分可數(shù)名詞和不可數(shù)名詞;正確使用more,less,fewer 一、預(yù)習(xí)課本P51新單詞并背誦,完成下面的漢譯英。 1.和平__
32、__________ 2.海洋____________ 3.天空____________ 二、認(rèn)真預(yù)習(xí)Grammar Focus-3c,找出下列短語(yǔ)和句型。 1.在未來____________________ 2.淡水____________________ 3.在鄉(xiāng)下____________________ 4.世界將會(huì)擁有和平嗎?________________________________________________________________________ 5.將會(huì)有更多的污染。_______________________________________
33、_________________________________ 6.將會(huì)有更少的空閑時(shí)間。________________________________________________________________________ Step 1 情景導(dǎo)入 Teacher:We have learned Simple Future Tense.Now please make some predictions with your partner.You can use “will do sth.”or “there will be” to make sentences. 環(huán)節(jié)說
34、明:通過這個(gè)環(huán)節(jié)的練習(xí),學(xué)生復(fù)習(xí)鞏固了一般將來時(shí)態(tài)的用法及構(gòu)成,同時(shí)又鍛煉了口語(yǔ)表達(dá)能力。 Step 2 完成教材Grammar Focus的任務(wù) 1.學(xué)生大聲朗讀Grammar Focus的句子。(2分鐘) 2.小結(jié)訓(xùn)練。(2分鐘) What_will_the_future_be_like?(將來是什么樣子的?) Cities will be more_polluted (更多的污染).And there will be fewer_trees (更少的樹). Will_people_use_money_in_100_years?(100年后人們將使用錢嗎?) No,they
35、won't.Everything_will_be_free. (一切將是免費(fèi)的。) Will_there_be_world_peace?(世界將會(huì)和平嗎?) Yes,I_hope_so. (我希望如此。) Kids_will_study_at_home_on_computers.(孩子們將會(huì)在家通過電腦學(xué)習(xí)。) They_won't_go_to_school.(他們將不用去上學(xué)。) 環(huán)節(jié)說明:對(duì)Grammar Focus句型的填空練習(xí)能夠使學(xué)生更好地來理解掌握本單元的重點(diǎn)語(yǔ)法和句型。 Step 3 完成教材3a—3c的任務(wù) 1.認(rèn)真閱讀3a中的句子,然后用more,less
36、或fewer填空,完成后小組內(nèi)互相交流答案。(3分鐘) 2.熟讀3a的句子,然后兩人一組用more,less或fewer互相提問。(3分鐘) 3.你認(rèn)為將來會(huì)發(fā)生什么事情呢?用你的預(yù)測(cè)來完成預(yù)言,完成后小組內(nèi)互相交流。(5分鐘) 4.畫一幅畫來描繪一下你想象中的未來的城市是什么樣子的。然后向全班同學(xué)描述你所畫的圖片。(3分鐘) 5.小結(jié)訓(xùn)練。(2分鐘) (C)1.We should use ________ plastic bags to protect our environment. A.more B.less C.fewer D.much (C)2.I hope pe
37、ople ________ to be 200 years old ________ the future. A.would live,from B.lived,for C.will live,in D.live,to (B)3.I hear that he will be back ________ two weeks. A.a(chǎn)t B.in C.a(chǎn)fter D.for (B)4.If there are ________ trees,the air in our city will be ________ cleaner. A.less,more B.more,mor
38、e C.more,much 環(huán)節(jié)說明:通過3a的學(xué)習(xí),學(xué)生練習(xí)掌握了more、less和fewer的用法;3b的學(xué)習(xí)讓學(xué)生鞏固練習(xí)了一般將來時(shí)態(tài)。 Step 4 問題探究 ( )1.There ________ a talk show on CCTV-2 at eight this evening. A.will have B.is going to be C.is having D.have 答案選擇B,There be的將來時(shí)態(tài)有兩種:There will be...和There is/are going to be...。句意為“今天晚上八點(diǎn)鐘,中央臺(tái)第二頻道有一個(gè)訪談
39、節(jié)目?!惫蔬xB。 請(qǐng)學(xué)生們做前面課時(shí)訓(xùn)練部分。 Section B (1a-1e) 1.重點(diǎn)單詞:astronaut,apartment,rocket,space 2.重點(diǎn)短語(yǔ):space station 3.重點(diǎn)句式:—Where do you live? —I live in an apartment. I will fly rockets to the moon. 1.掌握關(guān)于職業(yè)、交通的單詞 2.鞏固一般過去時(shí)態(tài)、一般現(xiàn)在時(shí)態(tài)和一般將來時(shí)態(tài)的用法區(qū)別 鞏固一般過去時(shí)態(tài)、一般現(xiàn)在時(shí)態(tài)和一般將來時(shí)態(tài)的用法區(qū)別 一、預(yù)習(xí)課本P40新單詞并背誦,
40、完成下面的漢譯英。 1.宇航員____________ 2.公寓____________ 3.火箭____________ 4.空間____________ 二、認(rèn)真預(yù)習(xí)1a-1e,找出下列短語(yǔ)和句型。 1.太空站____________________ 2.—你住在哪里?—我住在一套公寓里。 ________________________________________________________________________ 3.我將乘火箭去月球。__________________________________________________________
41、______________ Step 1 情景導(dǎo)入 Teacher:We have learned many words about jobs,transportation and places to live.Can you say some words? (Let some students say some words that we have learned about jobs,transportation and places to live.) Today we will go on learning some new words about them.Now le
42、t's learn new words about them. 環(huán)節(jié)說明:由復(fù)習(xí)學(xué)過的表示職業(yè)、交通和居住地方的單詞引出本節(jié)課的新單詞,過渡自然,易于引起學(xué)生的學(xué)習(xí)興趣。 Step 2 完成教材1a—1b的任務(wù) 1.學(xué)生領(lǐng)讀1a單詞或詞組,兩人一組互相提問單詞。(3分鐘) 2.將1a方框中的單詞或詞組分類,完成后集體核對(duì)答案。(2分鐘) 3.在1a中的各個(gè)方框中填寫更多的同類單詞,完成后小組內(nèi)互相交流答案,并大聲地朗讀這些單詞。(5分鐘) 4.小結(jié)訓(xùn)練。(3分鐘) 1)My family live in a big apartment in a big city. 2)I wa
43、nt to go to a space station. 3)My uncle is a computer programmer. 4)Yang Liwei is an astronaut. 5)People will fly rockets to the moon one day. 環(huán)節(jié)說明:通過本環(huán)節(jié)的學(xué)習(xí),學(xué)生掌握了表示職業(yè)、交通和居住地方的單詞。 Step 3 完成教材1c—1e的任務(wù) 1.聽Alexis和Joe的對(duì)話,按聽到的順序給圖片標(biāo)號(hào),集體核對(duì)答案,完成1c。(3分鐘) 2.再聽一遍錄音,用正確的單詞來補(bǔ)全句子。(3分鐘) 3.再細(xì)心聽錄音,并跟讀以整體感知對(duì)話
44、。(3分鐘) 4.一個(gè)學(xué)生扮演Alexis,另外一個(gè)學(xué)生扮演Joe,來談?wù)揓oe現(xiàn)在、十年前和十年后的生活,邀請(qǐng)幾組學(xué)生來展示對(duì)話。(5分鐘) 參考案例 A:Where do you live? B:I live in an apartment. 5.小結(jié)訓(xùn)練。(5分鐘) 1)People will use money in 100 years.(變?yōu)橐话阋蓡柧?,并作否定回? Will_people_use_money_in_100_years?No,they_won't. 2)Kids will go to school every day.(變?yōu)榉穸ň? Kids_wo
45、n't_go_to_school_every_day. 3)He returned home an hour ago.(用in an hour改寫) He_will_return_home_in_an_hour. 4)There will be robots in our homes.(改為一般疑問句) Will_there_be_robots_in_our_homes? 5)I will fly rockets to_the_moon.(對(duì)畫線部分提問) Where_will_you_fly_rockets? 環(huán)節(jié)說明:通過聽力訓(xùn)練和對(duì)話練習(xí),學(xué)生掌握了一般過去時(shí)態(tài)、一般現(xiàn)在時(shí)
46、態(tài)和一般將來時(shí)的用法區(qū)別;小結(jié)訓(xùn)練讓學(xué)生熟練鞏固了一般將來時(shí)態(tài)的用法。 Step 4 問題探究 My uncle often flies to London. (改為同義句) ________________________________________________________________________ 根據(jù)句意“我叔叔經(jīng)常乘飛機(jī)去倫敦”可知,fly to...飛往……=go...by air/plane。因而答案為:My uncle often goes to London by air/plane. 請(qǐng)學(xué)生們做前面課時(shí)訓(xùn)練部分。 Section B (2a-
47、2e) 1.重點(diǎn)單詞:even,human,servant,dangerous,already,factory,simple,believe,able,disagree,shape,fall,possible,impossible,side 2.重點(diǎn)短語(yǔ):over and over again,get bored,hundreds of,fall down,look for,at some point 3.重點(diǎn)句式:They are usually like human servants. They help with the housework and do jobs li
48、ke working in dirty or dangerous places. There are already robots working in factories. Some scientists believe that there will be more robots in the future. Scientists are now trying to make robots look like humans and do the same things as we do. For example,scientist James White thinks that r
49、obots will never be able to wake up and know where they are. They think that robots will even be able to talk like humans in 25 to 50 years. If buildings fall down with people inside,these snake robots can help look for people under the buildings. 1.重點(diǎn)短語(yǔ)和句型 2.會(huì)用will來談?wù)搶⒁l(fā)生的事情 重點(diǎn)短語(yǔ)和句型 一、
50、預(yù)習(xí)課本P53-54新單詞并背誦,完成下面的漢譯英。 1.甚至____________ 2.人的____________ 3.仆人____________ 4.危險(xiǎn)的____________ 5.已經(jīng)____________ 6.工廠____________ 7.簡(jiǎn)單的____________ 8.相信_(tái)___________ 9.能夠____________ 10.不同意____________ 11.形狀____________ 12.倒塌____________ 13.可能的____________ 14.不可能的______________________
51、__________________________________________________ 15.一方____________ 二、認(rèn)真預(yù)習(xí)2a-2e內(nèi)容,找出下列短語(yǔ)和句型。 1.多次____________ 2.厭煩____________ 3.許多____________ 4.倒塌____________ 5.尋找____________ 6.在某些時(shí)候來說________________________________________________________________________ 7.他們通常就像是人類的仆人。_______________
52、_________________________________________________________ 8.他們幫著做家務(wù),幫著做一些在骯臟和危險(xiǎn)的環(huán)境下的工作。 ________________________________________________________________________ 9.已經(jīng)有機(jī)器人在工廠里工作了。________________________________________________________________________ 10.一些科學(xué)家相信在將來會(huì)有更多的機(jī)器人。 ______________________
53、__________________________________________________ 11.如今科學(xué)家們正在設(shè)法使機(jī)器人看起來更像人類,并且使得它們能和我們做同樣的事情。 ________________________________________________________________________ 12.例如,科學(xué)家James White認(rèn)為機(jī)器人永遠(yuǎn)不會(huì)醒來并且知道他們?cè)谀睦铩? ________________________________________________________________________ 13.他們認(rèn)為25到50年
54、后機(jī)器人將會(huì)像人一樣說話。 ________________________________________________________________________ 14.如果倒塌的建筑物里面有人,蛇形機(jī)器人能夠幫助尋找建筑物下面的人。 ________________________________________________________________________ Step 1 情景導(dǎo)入 (Show some pictures of robots to the students) Teacher:Do you know what they are?Yes
55、,they are robots.In some science fiction movies,we often see many robots.Can you tell us what they look like and what they can do?Can you also tell us something else about the robots? 環(huán)節(jié)說明:由機(jī)器人的圖片入手,向?qū)W生提出問題,引起學(xué)生的好奇心,激發(fā)他們求知的欲望,為本課的學(xué)習(xí)做好鋪墊。 Step 2 完成教材2a—2c的任務(wù) 1.小組內(nèi)互相交流各自知道的機(jī)器人,他們看起來像什么,他們能做什么。(3分鐘)
56、 2.快速閱讀2b短文,了解短文大意,完成2b中的填空,集體核對(duì)答案。(3分鐘) 3.認(rèn)真閱讀短文,寫出3項(xiàng)未來機(jī)器人能夠完成的工作,完成后小組內(nèi)交流答案。 (5分鐘) 4.再次細(xì)心閱讀短文,理解每一句話的意思,小組合作解決遇到的疑難問題。(5分鐘) 5.教師點(diǎn)撥短文中出現(xiàn)的重點(diǎn)和難點(diǎn)。(5分鐘) 6.熟讀短文,識(shí)記背誦知識(shí)要點(diǎn)。(5分鐘) 7.小結(jié)訓(xùn)練。(7分鐘) (B)1.There are many people ________ in the park. A.walk B.walking C.to walk D.walked (C)2.The old
57、 man is very kind,he always helps with ________ the children. A.look after B.looking for C.looking after D.looks after (B)3.I ________ believe he ________ come back in two days. A./,won't B.don't,will C.don't,won't D.isn't,will (B)4.I think it is possible ________ the students ________ Eng
58、lish well. A.of,learning B.for,to learn C.of,to learn D.for,learning (C)5.It's eight o'clock.Please ________. A.wake up he B.wake up him C.wake him up D.wake his up (C)6.I lost my bike yesterday.I ________ it now.But I can't ________ it. A.look for,find B.finding,look for C.a(chǎn)m looking f
59、or,find D.looking for,finding (C)7.There are ________ people in the cinema watching the new movie. A.two hundred of B.two hundreds C.hundreds of D.two hundreds of (C)8.The house might ________ in a few months. A.fall behind B.fall off C.fall down D.fall for 環(huán)節(jié)說明:本環(huán)節(jié)的學(xué)習(xí)不僅鍛煉了學(xué)生的閱讀能力,而且小結(jié)訓(xùn)練
60、讓學(xué)生對(duì)重要知識(shí)點(diǎn)進(jìn)行了鞏固練習(xí)。 Step 3 完成教材2d—2e的任務(wù) 1.認(rèn)真閱讀短文,根據(jù)短文內(nèi)容回答,完成2d短文填空,集體核對(duì)答案,并大聲朗讀短文。(5分鐘) 2.認(rèn)真觀察2e中的機(jī)器人,想象一下他們能夠幫助你或你的家庭做什么工作。把你的想法寫出來,然后小組內(nèi)交流討論。(5分鐘) 環(huán)節(jié)說明:2d 環(huán)節(jié)的學(xué)習(xí)讓學(xué)生對(duì)文章有了更深刻的理解;2e環(huán)節(jié)讓學(xué)生靈活運(yùn)用了一般將來時(shí)態(tài),并鍛煉了學(xué)生的想象力和書面表達(dá)能力。 Step 4 問題探究 1.wake up的用法 1)他每天早上6點(diǎn)鐘醒來。 He_wakes_up_at_6:00_every_morning. 2)他媽
61、媽每天早晨6點(diǎn)鐘把他叫醒。 His_mother_wakes_him_up_at_6:00_every_morning. wake up意為“醒來,叫醒”,是動(dòng)詞+副詞結(jié)構(gòu)。如果賓語(yǔ)是人稱代詞的賓格要放到中間;如果賓語(yǔ)是名詞既可以放到中間也可以放到末尾。 ( )2.—How many birds can you see in the trees? —I can see ________ birds in them. A.hundreds of B.five hundreds C.hundred of D.five hundreds of 答案選擇A,hundred“百”,當(dāng)前
62、面有具體數(shù)字的時(shí)候,其后不加s,不和of 連用。若表示一個(gè)不確定的數(shù)目時(shí),前面沒有具體的數(shù)字時(shí),其后要加s,而且與of 連用。故正確答案為A選項(xiàng)。 ( )3.There are some boys ________ in the swimming pool. A.swim B.to swim C.swiming D.swimming 答案選擇D,本句含有固定句型:There is/are+sb./sth.+doing sth.,表示“有某人/某物在做某事”。 請(qǐng)學(xué)生們做前面課時(shí)訓(xùn)練部分。 Section B (3a)-Self Check 1.重點(diǎn)單詞:p
63、robably,during,holiday 2.重點(diǎn)短語(yǔ):as a reporter,during the week,the meaning of the word,both...and... 3.重點(diǎn)句式:In 20 years,I think I'll be a newspaper reporter. As a reporter,I'll meet a lot of interesting people. My apartment will be no good for pets because it'll be too small. I'll look less smart
64、but I'll be more comfortable. I will take a holiday in Hong Kong when possible. Nobody knows what the future will be like. I want to fly up into the sky. 1.重點(diǎn)單詞和句型 2.能用will句型描述將來的生活 能用will句型描述將來的生活 一、預(yù)習(xí)課本P55-56新單詞并背誦,完成下面的漢譯英。 1.大概_(tái)___________ 2.在……期間____________ 3.假日____________ 二、
65、認(rèn)真預(yù)習(xí)3a-Self Check,找出下列短語(yǔ)和句型。 1.作為一名記者_(dá)___________________ 2.在這一周期間____________________ 3.這個(gè)單詞的意思____________________ 4.……和……____________________ 5.二十年之后,我認(rèn)為我將成為一名新聞?dòng)浾摺? ________________________________________________________________________ 6.我將接觸到很多有趣的人。 ____________________________________
66、____________________________________ 7.我的公寓對(duì)我的寵物是沒有好處的,因?yàn)樗×恕? ________________________________________________________________________ 8.我看上去不那么整齊,但是我將更舒服。 ________________________________________________________________________ 9.當(dāng)有可能的時(shí)候,我將去香港度假。 ________________________________________________________________________ 10.沒有人知道將來是什么樣子的。 ________________________________________________________________________ 11.我想飛上天空。 __________________________________________________________________
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