高中英語 (二){Unit2 Robots Period 2優(yōu)秀教案 新人教版選修7

1、教學(xué)重點(diǎn)掌握課文中一些重要的詞組和句型的用法，并能夠正確使用。教學(xué)難點(diǎn)正確使用重要的詞組和句型教學(xué)方法自主學(xué)習(xí)，合作學(xué)習(xí)，教師講解Step 1Revision1Ask students to retell the story，using their own words.2Show the pictures of the robots which the students design and tell the whole class what the robots can do.設(shè)計說明要求學(xué)生自己設(shè)計機(jī)器人是上節(jié)閱讀課的家庭作業(yè)，可以在課堂上安排一定的時間進(jìn)行展示和英語說明，也可以讓學(xué)生自由

2、組隊，把自己設(shè)計的機(jī)器人畫出來，并且對于機(jī)器人的功用加上文字說明，然后張貼在教室的學(xué)習(xí)園地中，進(jìn)行評比。Step 2Language pointsGo through the important phrases and sentences.(1)test out 試驗test sth.on sb./sth.在某人/某物身上做試驗(2)His name was Tony and he seemed more like a human than a machine.more.than.與其說不如說(3)It was disturbing and frightening that he looked

3、 so human.常用句型：It beadj.that.It ben.that.It bedonethat.(4)accompany sb.to someplaceeg.The robots are not allowed to accompany the owners to the supermarket.accompany sb.in doingeg.Will you please accompany me in travelling to Shanghai on business?(5)ring sb.up ring off(6)turn around補(bǔ)充常用短語：turn uptur

4、n downturn onturn offturn over(7)The clock struck eight.“strike”有“罷工、襲擊、劃火柴”等多種意思，在此處指“敲鐘”(8)leave sb.alonelet sb.alone(let alone更不用說) Step 3PracticeExercise 1Translate the following expressions into English.1試驗2.陪伴某人去某處3陪伴某人做某事 4.讓某人單獨(dú)待著5與其說不如說 6.打電話給某人7掛斷電話 8.轉(zhuǎn)過身9同情某人 10.一大堆書11更確切地說 12.和某人有曖昧關(guān)系13從

5、視線中消失 14.對某人耳語15阻止某人做某事Suggested answers：1test out2.accompany sb.to someplace3.accompany sb.in doing4.leave sb.alone5.more.than.6.ring sb.up7.ring off8.turn around9.have/feel sympathy for sb.10.a pile of books11.or rather12.have an affair with sb.13.disappear from sight14.whisper to sb.15.prevent sb

6、.from doing sth.Exercise 2Translate the following sentences into English.1我必須請你陪我去警察局。2為了提高他的社會地位，這個年輕人拼命工作。3與其說他勇敢，不如說他愚蠢。4一轉(zhuǎn)身，女孩就看見了她的母親正在朝她揮手。5我一到北京，就給你打電話。6聽到那個壞消息后，他希望一個人待一會兒。Suggested answers：1I must ask you to accompany me to the police station.2To improve his social position，the young man wo

7、rked very hard.3He is more stupid than brave.4Turning around，the girl saw her mother waving at her.5I will ring you up as soon as I arrive in Beijing.6After hearing the bad news，he wanted to be left alone for a while.設(shè)計說明 這兩個練習(xí)目的在于讓學(xué)生熟悉課文中的重要詞組并且能夠靈活運(yùn)用。Step 4Learning about languageExercise 1Rewrite

8、these sentences using words or phrases of similar meaning from the text to replace the underlined parts.1Bill felt great pleasure when he tried his new fax machine and it worked.2He felt pity for Claire because she was overweight and needed to lose about five kilos to look slim.3Even though Jane tol

9、d him many times to go_away her brother still accompanied her to the doctor.4Her greatest wish was to look as elegant as Gladys Claffern.5Please call me before you buy a new digital camera so I can go with you.6She looked_at the computer screen carefully hoping to find some new emails in her mailbox

10、.7It was ridiculous that his own mother would not talk to him about the affair.8He felt happy when his boss stated that he could set aside some time for exercise.Keys：1.satisfaction，tested out2.sympathy3.leave.alone4.desire5.ring.up6.scanned7.absurd8.declaredExercise 2Complete the following paragrap

11、h using the words and phrase in their proper forms.(News,16/04/2321) Historical research shows that in the 22nd century many people told stories about how，at one time，people could buy robots as house decorators.The robots would _ the literature for the latest ideas in home decoration.Often the robot

12、s would _ designs that were grander than their owners wanted.Brightly coloured _ and _ would be suggested together with brightly patterned walls and carpets.Some of the _ in the shops thought that the designs were _.While some owners were firm with their robots suggestions，others would _ and walk ou

13、t of the shop，feeling embarrassed.A few other robots would even get into physical fights with their owners in public as their electrical systems sometimes would set off the shops _.After a while the government decided such behaviour was not appropriate and passed a law_ robots should not leave the h

14、ouse.So robots became household cleaners or industrial workers instead!Keys：scan，favour，cushions/beddings，beddings/cushions，clerks，awful，turn around，alarms，declaringExercise 3Work out phrasal verbs using the words below.Then make more phrasal verbs and work out their definitions.1to start an engine(

15、turn _)2to call somebody by telephone (ring_)3to not include(leave _)4to refuse an offer or a job (turn _)5to face in another direction (turn _)6to stop speaking to someone by telephone (ring _)7to stop annoying or upsetting someone (leave._)8to become somebody or something else(turn _)9to find out

16、whether an idea or a plan is correct ot not (test_)Keys：1.o9.out設(shè)計說明這三個練習(xí)都是教材中有的，練習(xí)1要求找出與畫線部分意思相似的單詞或短語，練習(xí)2的難度較大，一方面是學(xué)生對于2321年可能發(fā)生的事情并沒有概念，另一方面是由于這套教材每個單元的生詞都比較多，學(xué)生對于段落上面供選擇的單詞的意思不熟悉。練習(xí)3的重點(diǎn)仍然是重要的詞組，同時復(fù)習(xí)一些以前學(xué)過的詞組。Step 5TestGive the students ten minutes to finish a minitest.(The te