1、自主學(xué)習(xí)方案1.學(xué)生自學(xué)生詞，并記住單詞拼寫和拼讀。2.預(yù)習(xí)課本，熟讀重點(diǎn)短語(yǔ)和句子。（見學(xué)習(xí)目標(biāo)）課堂導(dǎo)學(xué)方案Step1 復(fù)習(xí)Ask students questions like :when was the car,the telephone,the computer,the basketball invented? 環(huán)節(jié)說明：簡(jiǎn)要復(fù)習(xí)上單元有關(guān)發(fā)明的內(nèi)容。Step 2 情景導(dǎo)入Ask the students like below:T: We are in Grade Nine, we are almost sixteen years old.Please tell me,as a si

2、xteen yearold teenager,should we be allowed to take the mobile phone to use in class?S1:_環(huán)節(jié)說明：針對(duì)不同的行為，重現(xiàn)be allowed to，從而進(jìn)入新課。Step 3 完成教材1a-2d的任務(wù)1.1a學(xué)生讀句子。認(rèn)同的圈A,不認(rèn)同的圈D。2.1b聽1b錄音，符合聽力內(nèi)容的圈T，不符合的圈F。3.1c學(xué)生模仿1a的表達(dá)編對(duì)話。并找?guī)捉M學(xué)生展示他們的對(duì)話。4.2a聽2a的錄音，莫莉是如何看待凱斯的陳述的，認(rèn)同的圈A，不認(rèn)同的圈D，沒有提及的圈DK。5.2b再聽錄音，凱斯和莫莉的理由是什么？6.2c哪些事

3、情青少年可以做，哪些事情青少年不可以做。和搭檔展開討論。7.2d處理學(xué)生預(yù)習(xí)后的重難點(diǎn)，學(xué)生兩人一組讀對(duì)話，然后讓2-3對(duì)學(xué)生表演對(duì)話。課堂資料包Step 1 重難點(diǎn)解析1.I don't think sixteen-yearolds should be allowed to drive.我認(rèn)為十六歲以下的孩子不應(yīng)該被允許開車。(1)含情態(tài)動(dòng)詞的被動(dòng)語(yǔ)態(tài)含情態(tài)動(dòng)詞的被動(dòng)語(yǔ)態(tài)結(jié)構(gòu)：情態(tài)動(dòng)詞 （should, must, may, can ,could等）+be+及物動(dòng)詞的過去分詞。如：We should be allowed to play basketball on weekends.

4、應(yīng)該允許我們?cè)谥苣┐蚧@球。How many magazines can be borrowed from the library every week?每周從圖書館能借幾本雜志？ The room must be cleaned every day.屋子必須每天打掃。You may be asked to do some housework.應(yīng)該會(huì)叫你們做家務(wù)。(2)sixteenyearolds在此句中用作名詞，意為“16歲的青少年”。“基數(shù)詞量詞（單數(shù)）形容詞”構(gòu)成的詞通常作形容詞，作前置定語(yǔ)，而且這一整體是一個(gè)詞，后加s表示一類人或事物。如：Fiftyyearolds should re

5、tire.五十歲的人該退休了。These students who are fifteenyearolds are going camping this weekends.本周末，這些15歲的學(xué)生將去宿營(yíng)。We students have two days off every week.我們學(xué)生每周有兩天假。（3）本句中“I don't think+（that）賓語(yǔ)從句”表示“我認(rèn)為不”。若賓語(yǔ)從句跟在think,believe,suppose,expect等表示“想，認(rèn)為”的動(dòng)詞之后，而且主句的主語(yǔ)又是第一人稱時(shí)，在否定從句時(shí)，句子的否定體現(xiàn)在主句上，這種現(xiàn)象叫否定轉(zhuǎn)移。如：I do

6、n't think it's a good idea.我認(rèn)為那不是一個(gè)好主意。I don't think (that) he will be late for school tomorrow.我認(rèn)為他明天不會(huì)遲到。2.Sixteenyearolds should be allowed to get their ears pierced.應(yīng)該允許16歲的青少年打耳洞。get their ears pierced意為“打耳洞”，此處get用作使役動(dòng)詞，相當(dāng)于make 或have，意為“使，讓”?！癵et/have+賓語(yǔ)+過去分詞”結(jié)構(gòu)意為“使某事被做”或“讓某人做某事”。其

7、中過去分詞表示的動(dòng)作往往是別人做的，與句中的主語(yǔ)無(wú)關(guān)。如：Can you get the work finished on time?你能準(zhǔn)時(shí)讓人完成這項(xiàng)工作嗎？ I got my car repaired at the end of last month.我上月末讓人修理了我的汽車。Step 2 小結(jié)訓(xùn)練(C)1.How often do I need to feed the dog?It food every day,or it will be hungry.A.must giveB.must be gaveC.must be given(B)2.Math is as interestin

8、g as English,I think.English is more interesting than math.A.I think soB.I don't think soC.I don't hope so(A)3.What are you going to do this morning,Mary?JP4My hair is too long,I want to get it .A.cut B.to cut C.cuts(A)4.Hello,what's up?I want to ask for a leave.A.threehourB.three hoursC

9、.three hours's環(huán)節(jié)說明：學(xué)生進(jìn)一步加深對(duì)含有情態(tài)動(dòng)詞的被動(dòng)語(yǔ)態(tài)等相關(guān)知識(shí)點(diǎn)的理解和掌握。Step 3 問題探究1.Must we clean the classroom now?No,you needn't.It after school.A.may cleanB.need be cleanedC.can be cleaned【解析】答案是 C。這里應(yīng)該用clean的被動(dòng)語(yǔ)態(tài)。2.Look at the sign,photos can't (take) here.【解析】答案是be taken。這里應(yīng)該用take的被動(dòng)語(yǔ)態(tài)。3.Boys and girls,it's time for class.Please stop (talk) (look at) the blackboard. 【解析】答案是talking，to look at。句意為：請(qǐng)不要說話，看黑板。4.I have a vacation.Oh,enjoy yourself.A two weeks B.twoweek C.two week【解析】答案是B。通常用“基數(shù)詞量詞（單數(shù)）形容詞”作形容詞，作前置定語(yǔ)。5.You