八年級(jí)英語下冊(cè)Unit1Willpeoplehaverobots導(dǎo)學(xué)案無答案人教新目標(biāo)版

1、Unit 1 Will people have robots?Period One (Section A 1a-2c)學(xué)習(xí)目標(biāo)：New words: will, robot, everything, paperKey phrases: on computers,on paper, live to be,in 100 years, less pollution,fewer treesKey sentences: Kids will study at home on computers. Kids wont go to school. Will people have robots? Yes, t

2、hey will./No, they wont. Will there be less pollution? Yes, there will./No, there wont.學(xué)習(xí)重難點(diǎn)：重點(diǎn)由will構(gòu)成的一般將來時(shí)態(tài)的句式。 難點(diǎn) 1.more,less,fewer的用法。2.there be 句式的一般將來時(shí)態(tài)there will be前置學(xué)習(xí):A.英漢互譯1.污染_2.空閑時(shí)間_免費(fèi)的_ 3.on computers_ 4.活到200歲_ 5.in 100 years_6. 將有_B.用more，less，fewer填空：1.There will be _（更多的建筑）in 50 yea

3、rs.2.The students will have _（更少的家庭作業(yè)）to do.3.There will be _（更少的污染）here.4Kids will have _（更少的計(jì)算機(jī)）in their classroom.5.There will be _（更多的圖書館）in this city. 6.There will be _（更少的樹）in the park.展示交流: Activity 1a Check A or D.語法小結(jié)：一般將來時(shí)1)一般將來時(shí)由“助動(dòng)詞will+動(dòng)詞原形”構(gòu)成，表示將來某個(gè)時(shí)間要發(fā)生的動(dòng)作或存在的狀態(tài)，常與表示將來的時(shí)間狀語連用，如：tomorr

4、ow，next week，next year，in the future等。例如：（1）We will come to see you next week.（2）-Will people use money in 100 years?-Yes,thet will./-No,they wont.（3）How will the world be different in the future?2)用be doing表示將來：主要意義是表示按計(jì)劃、安排即將發(fā)生的動(dòng)作，常用于位置轉(zhuǎn)移的動(dòng)詞。如：go, come, leave, arrive等，也可用于其他動(dòng)作動(dòng)詞。We are having fish

5、 for dinner. We are moving to a different hotel the day after tomorrow.這種用法通常帶有表示將來的時(shí)間狀語，如果不帶時(shí)間狀語，則根據(jù)上下文可表示最近即將發(fā)生的動(dòng)作。A: Where are you going? B: I am going for a walk. Are you coming with me?A: Yes, I am just coming. Wait for me.3)用be going to do表示將來：主要意義，一是表示“意圖”，即打算在最近的將來或?qū)磉M(jìn)行某事。Are you going to po

6、st that letter? How long is he going to stay here?寫出下列句子的否定句，一般疑問句，特殊疑問句并給出回答。1）Books will only be on computers. _ 2）Kids will study at home on computers. _ 3）你下午將會(huì)在車站遇到他。You _ _(meet)him at the station this afternoon.4）我明年二十歲了。 I _be twenty years old next year.5）我們下次什么時(shí)候能看見你呢？ When _ we see you nex

7、t time?合作探究:Activity 1b & 1c Listen and speakA:_ B:_A:_ B:_Activity 2a&2b達(dá)標(biāo)拓展:(1)Do you think there will be robots in peoples homes？此句是一含賓語從句的主從復(fù)合句，Do you think是主句，there will be是賓語從句。Do you think?答語一般為：Yes, I think so.或No, I dont think so.有時(shí)do you think作為插入語，放在特殊疑問詞后，該疑問句的其他部分應(yīng)為陳述語氣。a.你認(rèn)為十年后你會(huì)干什么？_?

8、 b.I think:我認(rèn)為每家都會(huì)有個(gè)機(jī)器人。_c.I dont think:我認(rèn)為將來孩子們不會(huì)去上學(xué)。_ (2)There be句型： 構(gòu)成：肯定句：There be+某人/某物+地點(diǎn)/否定句：There be +not, some改any,(not any可以換成no)/一般疑問句;be提前，some改anythere be 接詞要運(yùn)用就近原則.a. There_ a book and two rulers on the desk. b. There _ two rulers and a book on the desk.There be 句型有時(shí)態(tài)的變化a. 一般現(xiàn)在時(shí)：There

9、is/are b. 一般過去時(shí)：There was/werec. 一般將來時(shí)：There will be /There is/are going to be(3)Books will only be on computers, not on paper. 書只會(huì)在電腦上，而不會(huì)在紙上。 paper n. 紙；紙張，是不可數(shù)名詞。表示“一張紙”用a piece of paper; “兩張紙”用two pieces of paper。 桌子上有一張紙。_ .paper n. 試卷， 作可數(shù)名詞，有復(fù)數(shù)形式。我丟了一份歷史試卷。_ .(4)There will be fewer people. 將有

10、更少的人。本句是含有there be句型的一般將來時(shí)的簡單句。結(jié)構(gòu)為：There will be + 主語+其他。其否定形式是在will 后加not；疑問句形式是把will 提到there前。簡略肯定回答：Yes, there will. 簡略否定回答：No, there wont.a.將沒有更多的污染。_.b.世界上將有更少的動(dòng)物嗎? ? fewer adj. 較少的；更少的，修飾可數(shù)名詞的復(fù)數(shù) I have fewer friends. 我有更少的朋友。fewer, less和morefewer較少的；更少的，few的比較級(jí)，修飾可數(shù)名詞復(fù)數(shù)我朋友比我的蘋果少。_ .less較少的；更少的

11、，little的比較級(jí)，修飾不可數(shù)名詞我錢包里的錢更少了。_ .more更多的，many和much的比較級(jí)，可修飾可數(shù)名詞，也可修飾不可數(shù)名詞。瓶子里的水更多了。_ .我們有更多的時(shí)間。_ .注意： few 和little 表示否定，意為“幾乎沒有”； a few, a little表示肯定，意為“有一點(diǎn)兒”。(5) What do you think Sally will be in five years? 你認(rèn)為薩利五年后將會(huì)做什么？ do you think 在句中通常被認(rèn)為是用作插入語，意思是“你認(rèn)為”，它后面的部分通常用陳述句語序。插入語一般是對(duì)一句話做適當(dāng)?shù)母郊咏忉?，如將其去掉，?duì)

12、整個(gè)句子來說，并無大影響。What do you think the TV in the future will be? 你認(rèn)為未來的電視會(huì)什么樣？例題：When do you think _back? A. will she be B. be she will C. she will be D. will she be點(diǎn)撥：do you think 用作插入語，它后面的部分通常用陳述句語序。答案：C in five years 五年后，提問“in + 時(shí)間段”時(shí)用特殊疑問詞how soon 或when。How soon/ When will they return? 他們多久/ 什么時(shí)候返回

13、？In three weeks. 三周后。in是指以現(xiàn)在時(shí)間為起點(diǎn)的“在一段時(shí)間以后”，也可以表示“在將來多少時(shí)間之內(nèi)”，句中的謂語動(dòng)詞要用一般將來時(shí)態(tài)。after常常指以過去時(shí)間為起點(diǎn)的“在一段時(shí)間之后”，所以它與過去時(shí)態(tài)連用。當(dāng)after指某個(gè)特定的未來時(shí)刻或日期之后，或指以將來某一時(shí)間為起點(diǎn)的若干時(shí)間之后時(shí)，它可以與將來時(shí)態(tài)連用。如：He started on Sunday and arrived in Beijing after three days.他星期天動(dòng)身，3天之后到達(dá)北京。Ill be free after Friday. 我星期五之后有空。a. 他兩天以后回來。_.b. 我

14、能一小時(shí)以內(nèi)完成作業(yè)。_.教學(xué)評(píng)價(jià)I.我真聰明！瞧，我能根據(jù)句意及首字母提示補(bǔ)全所缺單詞：1.People will have r_ in their homes.2.E_ will be free in the future.3.Please write down your name on this piece of p_.4.There is a bird singing in the t_.5.I have f_ books than Tom.II我有火眼金睛，我能快速選出正確答案喔！1.I think there will be_people and_pollution in the

15、future. A.less,few B.few,less C.more,more2.There_a football match tomorrow. A.is going to have B.will have C.will be3.There_an English party in our school this evening. A.will have B.is having C.is going to be4.Be quick! There is_time left. A.little B.a little C.few5.I wll be a doctor_10 years. A.af

16、ter B.later C.in學(xué)后反思:Period Two (Section A 2a-4)學(xué)習(xí)目標(biāo)：New words: buildingKey phrase: in college, in five yearsKey sentences: I think there will be more tall buildings. What do you think Sally will be in five years? I think shell be a doctor學(xué)習(xí)重難點(diǎn)：一般過去時(shí)、一般現(xiàn)在時(shí)和一般將來時(shí)的運(yùn)用前置學(xué)習(xí):I.哈哈，我會(huì)變！1.I often_up at 6:00

17、in the morning,but tomorrow morning I _up at 7:00 (get).2.My father_ a teacher in 10 years ago, but now he_a policeman. (be)3.Many people in our village _a lot of tall_last year. (build)4.Last Friday night, I_(have) a birthday party at home.5.There_(not be) an English test the day after tomorrow.II.

18、輕松選擇1.Five years ago, Li Mei_soccer. A.plays B.played C.will play2._more buildings in our school in the future. A.There are B.There were C. There will be3.Her grandmother lived_103 years old. A.to B.be C. to be4._ will Marys cousin come back from Shanghai? In a week.A.How long B.How often C.How soon

19、5.Usually Mike spends_time doing homework than Jack. A.little B.fewer C.less展示交流: 看著Sally的照片，我能說出她五年前和現(xiàn)在的基本情況，并能預(yù)測她的將來。 Five years ago,Sally was in high school. She _soccer. She_a cat. Today, Sally_in college. She_the guitar. She _ a dog. In five years,she _a doctor. She_tennis and she_a happy famil

20、y.合作探究: I can speak.What was Sally five years ago?_What did she play?_What did she have?_? She is a college student._? She plays the guitar._？She has a dog._?_?_?_ 達(dá)標(biāo)拓展:我也能寫寫自己。Five years ago, I was_. I played_.I had _. Today, I am_.I play_. I have_. In five years, I will be _.I will play _.I will h

21、ave_.教學(xué)評(píng)價(jià)I用there be or have的適當(dāng)形式填空。1. an English speech contest tomorrow.2 you an questions?3. I a pet dog when I was seven years old.4. no schools in this village 20 years ago.5. She a car and a house in 10 years . But now she nothing because she no money.6. some students and a teacher in the class

22、room.7. In 25 to 50 years, more robots everywhere and humans less work to do.8. They a lot of housework to do every day.9. more buses in the future ?II用所給詞的適當(dāng)形式填空1. There (be) fewer cars in 100 years.2. She (be) 20 next month.3. the Browns (go) to Shanghai for vacation? Yes, they will. 4 There will

23、be (few) birds in the future than now.Kids (study) at home on computers in 100 years.III完成句子人們將不用紙幣。People paper money anymore.今晚將有一場足球比賽。 a football match tonight.未來在森林里將有更多的鳥兒。There will be in the forest in the future.兩年后我將住進(jìn)自己的房子里。I will live in my own house .我認(rèn)為在未來一切東西都是免費(fèi)的。I think everything wi

24、ll in the .6. 100年后，學(xué)校將會(huì)是個(gè)什么樣子？_IV.短文填空 Nobody knows what will happen in the future. Maybe therell be 1 (更多) people but 2 (更少) cars. Children will have 3 (更少) homework and 4 (更多) free time. They will study at home on computers, so therell be 5 (更多) computers and 6 (更少) teachers. Youll see 7 (更少) fac

25、tories but 8 (更多) trees. so therell be 9 (更少)Pollution. The word will be 10 (更) beautiful.學(xué)后反思:Period Three (Section B 1a-2c)學(xué)習(xí)目標(biāo)：New words: astronaut,rocket,space,fly,took,moonKey phrases: fly to, on a space station學(xué)習(xí)重難點(diǎn)：鞏固will表示的一般將來時(shí)態(tài)。前置學(xué)習(xí):I我能選詞填空astronaut,space station,fly,take,moon1.Russia(俄羅斯)

26、 built a _many years ago. 2.People came to the_in 1969.3.My father_me to the park last Sunday. 4.She_to Hainan Island(島) for vacation.5.Yang Liwei is the first Chinese_.II我會(huì)選：1.They_the train_school yesterday. A.will take, to B.took, to C.take, to2.What will you be when you grow up? I think I will b

27、e_astronaut A.a B.an C.the3.Where does her mother live?She_Loudi. A.lives B.lives in C.will live in4.Mr Green_America in two days. A.flies to B.will fly to C.flew to5. Ill live_a space station one day. A.in B.on C.at展示交流: 宇航員/航天員_飛行_（過去式:_）太空/空間_火箭_月亮/月球_在太空站_飛往_合作探究:Activity1a &1b Activity 2a&2b我們一

28、起來表演對(duì)話吧。讓我們談?wù)撜務(wù)撽P(guān)于Joe現(xiàn)在的、10年前的以及10年后的生活。A: Where do you live? B: I live in an apartment.A: What do you do? B: Im a computer programmer.A: Where did you live 10 years ago? B: 達(dá)標(biāo)拓展:與一般現(xiàn)在時(shí)，一般過去時(shí)，現(xiàn)在進(jìn)行時(shí)的區(qū)別。1 I _ (be) a little kid ten years ago. I _ (be) a middle school student now.I _(be) a college studen

29、t in five years.2 She_ (not have ) a pet parrot five years ago. She _( have) a parrot now.She _ (have ) a car in five years 3 People will live to be 100 years old in 100 years.（劃線提問）_教學(xué)評(píng)價(jià)I根據(jù)句意及首字母提示完成單詞1. China will build our own s station. 2. Zhai Zhigang is an excellent a .3. People will visit oth

30、er planets by r . 4. Tomorrow I will f to Beijing and have a meeting.5. The m goes round the earth.II.用所給詞的適當(dāng)形式填空1. He (live)in Weihai two years ago. 2. There (be) an English test next Wednesday.3. There are many beautiful (build) in Harbin. 4. I (take) the bus to school yesterday.5. I (work) near h

31、ere.III.用所給動(dòng)詞適當(dāng)形式填空1. What _ you _(do) this Sunday?There _(be) a football match. 2. He swimming in the river every day in summer. (go)3. “ When you the car ?” ( buy ) “ In 1998 . ” 4. Marys birthday is next Monday, Her mother _（give）her a present.5. They all _(go) to the mountains yesterday morning.

32、 6. She _(not visit) her aunt last weekend. She _ (stay) at home and _(do) some cleaning.7. I am afraid there _（be）a meeting this afternoon. I cant join you.8. Tomorrow _ _ (be) a sunny day again. 9. What are you _ (go) to do this afternoon?10. We_ (be) _ _(go) have a meeting tomorrow.學(xué)后反思:Period Fo

33、ur (Section B 3a-4)學(xué)習(xí)目標(biāo)：New words:fall,fell, alone, parrot, probably, pet,suit,able,dress,casually, which ,even, wroteKey phrases: fall in love with, live alone, go skating, be able to, dress more casuallyKey sentences: I went to Shanghai last year and fell in love with it. I dont like living alone.

34、 I might even keep a pet parrot學(xué)習(xí)重難點(diǎn)：能正確運(yùn)用一般將來時(shí)表達(dá)個(gè)人想法.前置學(xué)習(xí):I. 用所給詞的適當(dāng)形式填空1. They (dress) up and went to the party last night.2. Nobody teaches me English. I learn English by (my).3. Its one of the biggest (company) in the city.4. Shanghai is (real) a beautiful city.5. I think I (be) a reporter in th

35、e future.II. 完成句子我希望你的夢(mèng)想能夠?qū)崿F(xiàn)。 I hope your dream can .她想養(yǎng)只寵物貓。 She wants a cat.她一見到這所房子就喜歡上它了。She the house as soon as she saw it.預(yù)測未來很難。 can be difficult.明天的天氣將會(huì)怎么樣？ the weather tomorrow?展示交流:1.愛上_ 2.獨(dú)自生活_ 3. 去滑冰游泳_4.能夠穿著更隨意_ 5.二十年后_ 6.為自己工作_ 7養(yǎng)寵物鸚鵡_ 8.穿校服上學(xué)_9.預(yù)測未來_ 10. 實(shí)現(xiàn)_ 11. 最大的電影公司之一_合作探究:Task 1

36、 Read and answer.What will Ming be in ten years?_Where will she live?_Why will she live in an apartment with her best friends?_Will she keep lots of pets?_What will she wear during the week?_Task 2 Read and fill in the chart.Ming in ten yearsJobPetsSportsPlacesClothesreporter達(dá)標(biāo)拓展:（1）Ill live in Shan

37、ghai, because I went to Shanghai last year and fell in love with it. 原因狀語從句我將住在上海，因?yàn)槿ツ晡胰チ松虾＃⑶蚁矚g上了那兒。fall in love with 愛上（某人或某物）I fell in love with the skirt when I saw it. 當(dāng)我一見到這件裙子，我就喜歡上了它。fall v. 落下；跌落，其過去式是fell。 Rain is falling. 正下著雨。（2）I think Ill live in an apartment with my best friends, beca

38、use I dont like living alone. 我想我將和我最好的朋友住在一個(gè)公寓里，因?yàn)槲也幌矚g單獨(dú)居住。alone adv. 單獨(dú)地；孤獨(dú)地，相當(dāng)于by oneself。She went home alone. 她獨(dú)自回家去了。alone adj. 獨(dú)自的，常作表語。The girl is alone. 這女孩獨(dú)自一人。alone和lonelyalone可作副詞，也可作形容詞，不帶感情色彩，表示客觀情況。When the baby woke up，he found himself alone.這個(gè)嬰兒醒來時(shí)，他發(fā)現(xiàn)只有他一個(gè)人。lonely意為“孤獨(dú)的；寂寞的”，表示主觀上感到

39、孤獨(dú)、寂寞，有較濃厚的感情色彩，指因缺少朋友、同學(xué)、友誼等而產(chǎn)生的一種悲傷和憂郁的情感。它作表語或定語。也可修飾地點(diǎn)，意為“人跡稀少的；荒涼的”。Do you feel lonely as an only child? 身為獨(dú)生子女你覺得孤獨(dú)嗎？I was _, but I didnt feel _. 我雖獨(dú)自一人，但我不感到寂寞。Mr Read lives _ in the lonely village, but he is never _.He has many friends.里德先生寡居于偏僻的小村中卻從未感到孤單。他有很多朋友。（3）On the weekend, Ill be ab

40、le to dress more casually. 在周末，我將會(huì)穿得更休閑。 be able to 有能力做某事；會(huì)做某事He is able to swim. 他會(huì)游泳。 be able to 和can 二者都可以表示“能；會(huì)”。在表示現(xiàn)在和過去“力所能及”時(shí)，二者可以互換。I can/ _ speak a little English. 我現(xiàn)在會(huì)說一些英語。He was able to/ _ run fast when he was eight years. 他八歲時(shí)就能跑得很快了。但它們也有一些區(qū)別：be able to可用于各種時(shí)態(tài)； 可用于不定式的后面；不能用于表示猜測的句中。c

41、an只用于一般現(xiàn)在時(shí)和一般過去時(shí)。不能用于不定式的后面。表示猜測時(shí)，只能用can。You will be able to learn another foreign language in two years.兩年后你將能夠?qū)W另一門外語。I hope to be able to go fishing with you. 我希望能和你一起去釣魚。Mr King cant be at home now. 現(xiàn)在金先生不可能在家。dress v. 穿衣，作不及物動(dòng)詞 Get up and dress quickly. 趕快起床穿衣服。dress v. 給穿衣，作及物動(dòng)詞，也可構(gòu)成dress onese

42、lf，意為“給自己穿衣”。The mother is dressing her baby.媽媽正在給嬰兒穿衣服。The boy can dress himself.這男孩能自己穿衣。 dress up 穿上盛裝；打扮 The children dressed up as policemen. 孩子們把自己打扮成了警察。 比較一下dress, wear和put on吧三者都有“穿衣”的意思，但“穿”法不同。dress可表動(dòng)作，人作賓語，構(gòu)成dress sb. 或dress oneself/ get dressed。The old woman cant get dressed./ dress he

43、rself.這老婦人不能自己穿衣服。也可表狀態(tài)，常構(gòu)成 be dressed in +衣服The girl is dressed in a white skirt. 這女孩穿著一件白色的裙子。wear指“穿著”的狀態(tài)，也可表示“戴著”，后接衣服等的名詞。She wore her red coat and glasses. 她穿上了她的紅外套，戴上了眼鏡。put on指“穿”的動(dòng)作，即“穿上”， 后接衣服的名詞。Its cold. Please put on your sweater. 天冷，請(qǐng)穿上你的毛衣。（4）There are many famous predictions that ne

44、ver came true. 有許多從來沒有實(shí)現(xiàn)的著名預(yù)言。本句是含有定語從句的復(fù)合句。在主從復(fù)合句中作定語的從句叫定語從句。定語從句所修飾的名詞或代詞叫先行詞，引導(dǎo)定語從句的詞叫關(guān)系詞。that never came true作predictions的定語。 come true (希望等)實(shí)現(xiàn)；達(dá)到 His dream came true at last. 他的夢(mèng)想最終實(shí)現(xiàn)了。 come from 來自 TuanTuan and Yuan Yuan come from the mainland of China. 團(tuán)團(tuán)和圓圓來自中國大陸。come over 順便來訪 Can you come

45、 over to my house next Sunday? 下星期能來我家嗎？ come back回來 He came back home at five yesterday. 昨天他五點(diǎn)回到家。（5）Before 1929, there was no sound in movies. 在1929年以前，電影都是無聲的。sound n. 聲音，指人們聽到的一般自然界的各種聲音，包括鳥叫聲、流水聲等。Listen! Can you hear the sound of the bird? 聽！你能聽到鳥叫聲嗎？sound v. 聽起來His idea sounds a good one. 他的意

46、見聽起來不錯(cuò)。The music sounds sweet. 這音樂聽起來很甜。教學(xué)評(píng)價(jià)I輕松選擇1.The child isnt old enough to_himself. A.wear B.put on C.dress2.The old man lives in the house_, but he doesnt feel_.A.lonely, lonely B.alone,lonely C.lonely, alone3.Mary will_learn to skate very soon. A.can B.be able to C.is able to4.I got there ten

47、 years ago. I fell_the small village. A.love with B.in love with C.in love to5.Whos that boy?_boy ?The one on the bike. A.Who B.What C.WhichII根據(jù)漢語完成句子.1.你喜歡讀那本書. _book do you like _ _?2.媽媽給孩子們穿好衣服,然后去上班. Mother_the kids before she goes to _.3.我將去美國度假. Ill go to America _ _.4.你更喜歡哪部電影? _ _do you like

48、 best?5. 她一看那件衣服就喜歡上了它。She the dress as soon as she saw it.6.你認(rèn)為哪個(gè)國家會(huì)贏得下次世界杯? Which country do you think_ _the next World Cup?7.他的父母在上海上班.他獨(dú)自住在北京. His parents are working in Shanghai.He _ in Beijing _.8.我們一起去滑冰吧.Lets _ _together.9.大多數(shù)老人喜歡養(yǎng)鳥. Many old people like to _ _.10.在周末，我將能夠穿的更隨便些。 the weekend

49、. I to casually.學(xué)后反思: Period Five (Reading)學(xué)習(xí)目標(biāo)：New words:strategy, fiction, unpleasant, made, scientist, already, factory, simple, such, bored everywhere, human, huge ,shape Key phrase: in the future, hundreds of, help with, help (to)do,makedo, the same asKey sentences: Some scientists believe that

50、 there will be such robots in the future. For example, there are already robots working in factories. That may not seem possible now, but computers, space rockets and even electric tooth brushes seemed impossible a hundred years ago. Its easy for a child to wake up.學(xué)習(xí)重難點(diǎn)：學(xué)會(huì)使用will來作預(yù)測前置學(xué)習(xí):unpleasant(

51、反義詞)_made(原形) _scientist(科學(xué)_)factory(pl.)_ human(pl.)_ bored(v.)_(adj.)_幫助做某事_ 未來，將來 一再；反復(fù) 看起來像 醒來；喚醒 the same as get bored seem possible (1)They _ _(幫助)the housework and do the most unpleasant jobs.(2)However, they agree it may take_ _(數(shù)百年)years.(3)Scientists are now trying to make robots_ _（看起來像）p

52、eople and do_ _ _（與相同）us.(4) After an earthquake,a snake robot could help_ _(尋找)people under buildings(5)We never know what will happen_ _ _（未來）.展示交流: 我能在閱讀文章中找出下列結(jié)構(gòu)的例子，并能自己造句。the same as_to help do_makedo_to help with_to take(period of time)_合作探究:Task 1 Read and answer(1)Do you think you will have

53、your own robots?_ (2)What can the robots in the future do? (3)What are scientists trying to do now? (4)Are there already robots working in factories? _(5)What could a snake robot do after an earthquake? Task 2 Read and fill in the chart.What do the robots look like?What can the robots do？Science fic

54、tion movies1. 2. NowIn Japanese companies3 4. In factories5. 6. FutureSome robots7. Other robots8. 9. 達(dá)標(biāo)拓展:（1）Some scientists believe that there will be such robots in the future. 賓語從句一些科學(xué)家們相信將來一定會(huì)有這樣的機(jī)器人。 本句是含有賓語從句的復(fù)合句。that there will be such robots in the future作believe的賓語。 such adj. 這樣的；這種，用來修飾名詞

55、。Tom lives in such a large house. 湯姆住在一所這么大的房子里。你知道such和so的異同嗎？二者都有“如此；這樣”的意思，但具體用法相異。such用來修飾名詞，so用來修飾形容詞或副詞。soso+ adj./adv.so+ adj.+ a/an+ n.(單數(shù))= such + a/an +adj. +n.(單數(shù))so+ many/ few/ much/little+ n.(復(fù)數(shù)/不可數(shù)名詞 )suchsuch + a/an +adj. +n.(單數(shù)) such +adj. +n.(復(fù)數(shù)/ 不可數(shù)名詞)He is such a clever boy.=He is

56、 so clever a boy.他是如此聰明的一個(gè)男孩。Its such fine weather today. 今天天氣如此好。He speaks so fast. 他說得這么快。They didnt have so much time to do their homework. 他們沒有如此多的時(shí)間去做作業(yè)。（2）For example, there are already robots working in factories. 例如，已有一部分機(jī)器人在工廠里工作了。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”

57、。There are some boys swimming in the swimming pool. 有一些男孩在游泳池里游泳。（3）That may not seem possible now, but computers, space rockets and even electric Tooth brushes seemed impossible a hundred years ago. 現(xiàn)在看起來似乎是不可能的，但在100年之前，電腦、宇宙火箭甚至電動(dòng)牙刷似乎也是不可能的。本句是由but連接的并列句。 seem v. 像是；似乎 觀察例句，領(lǐng)悟seem的用法：1.Lucy seems

58、 quite happy. 露西似乎很高興。2.It seems a good idea. 似乎是一個(gè)好主意。3.Group 2 seemed to win the match. 二組好像贏了比賽。4.It seems that he was ill. 似乎他病了。你還知道seem的其他用法嗎？如下：A.seem + adj./ n. 似乎是 B.seem + to do sth. 好像 C.It seems that 好像其中，B與C兩用法可以互相轉(zhuǎn)換。His temperature seems to be all right. = It seems that his temperature

59、 is all right. 他的體溫好像很正常。 possible adj. 可能的Its possible for an- eight- month baby to walk 對(duì)于一個(gè)八個(gè)月的嬰兒來說，會(huì)走路是可能的。impossible adj. 不可能的，是possible的反義詞。Nothing is impossible if you put your heart into it. 如果你全神貫注，沒有事情是不可能的。教學(xué)評(píng)價(jià)1. I_rockets to the moon when I grow up.A. will put B. will fly C. will take D.

60、 will be fly 2. If there are_trees, the air in our city will be _cleaner.A. less; more B. more; more C. more; much D. much; more3. I predict he will be an engineer_ten years because he is so interested in making things.A. in B. after C. later D. for4. There were many famous predictions that never_.A