【正文】 11 o’（） make our city more beautiful, rubbish ______ into the ’t be thrown’t be thrown’t throw not throw（）6.–May I go out to play basketball, Dad?No, you must finish your homework ’t not’t’t（）7.–Where is Jack, please ?He _____ be in the reading （）8.–Who is the man over there? Is it Mr Li?No, it ______ be Li is much ’t not’t’t（） books ______ out of the reading have to read them ’t take be taken take’t be taken（）10.–Mum, may I watch TV now?Sure, but you ______ help me with my housework （） boy said he had to speak English in class, but he ______ speak it after ’t have to’t（）12.–Must we hand in the papers now?No, you ’t not’t’t（） ______ go there with us tonight, but he isn’t very sure about （） the top students in our class can’t work out this it ______ be very （） on more ______ be feeling cold with only a shirt （）’s still ’t hurry’t hurry not hurry’t have to hurry（）17.–May I stop here?No, you ’t not’t’t（） puter ______ think for itself, it must be told what to ’t’t not not（）19.–Could I borrow your dictionary?Yes, of course you （） ______ e with us tonight, but he isn’t very sure （） ______ be a policeman, for he’s much too ’t’t（） I know your name?（） ______ be more careful next to（） ______ miss the lesson, though we ______ have it on ’t。第一篇：情態(tài)動(dòng)詞教案情態(tài)動(dòng)詞: 情態(tài)動(dòng)詞: “能” , “或許” , “必須” , “需要” , “應(yīng)該” : can, may, must, need, should, … 這些情態(tài)動(dòng)詞后面 + ① can ⑴ 表示能力,意為”能, 會(huì)”.如:eg: I can play you play basketball ? 你會(huì)打籃球嗎?Yes, I can./ No, I can’, 我會(huì)./ 不, 我不會(huì).⑵ 表示懷疑、猜測(cè)，常用 be 連用, 放在否定句和疑問(wèn)句中。如：eg: He can’t be in the .⑶ 表示請(qǐng)求或允許, 多用于口語(yǔ)中, 意為”可以”, 相當(dāng)于 :eg: You can go .② could ⑴ 是can 的過(guò)去式, :eg: I could swim when I was a .⑵ couldn’t: “不能” 用could 提問(wèn)肯定和否定回答分別用 could, 和 couldn’:eg:Could you skate last year? 你去年會(huì)滑冰嗎?Yes, I could./ No, I couldn’, 我會(huì)./ 不, 我不會(huì).③ may ⑴ 表示推測(cè), 意為“可能。needn’t’t。mustn’t’t。needn’t。needn’t。may。must。mustn’t。can’t。can’t。could。 Aims（能力目標(biāo)） the students to cooperate with others and enable them to formulategrammatical learning, motivate the students 39。Teaching Methods(教學(xué)方法)Selflearning，cooperation and discussion自學(xué)（獨(dú)學(xué)、對(duì)學(xué)、群學(xué)）、合作、討論Teaching Process(教學(xué)過(guò)程)Preparation and Selflearning 【自主學(xué)習(xí)、為新課奠基】Complete the following tasks.（A級(jí) 識(shí)記類(lèi)）（C層學(xué)生展示，B、A層學(xué)生補(bǔ)充）一、何謂“情態(tài)動(dòng)詞”？情態(tài)動(dòng)詞主要用來(lái)表示說(shuō)話(huà)人的情感、態(tài)度等，是中學(xué)英語(yǔ)語(yǔ)法的重點(diǎn)，也是高考的熱點(diǎn)，是單項(xiàng)填空必考的一個(gè)知識(shí)點(diǎn)。二、情態(tài)動(dòng)詞的特點(diǎn) 。t , must not: mustn39。t Cooperation and Discussion 【合作探究、討論解疑】Reading知識(shí)問(wèn)題化、問(wèn)題層次化，提高閱讀能力?。˙級(jí) 理解類(lèi)）（B、C層學(xué)生展示，A層學(xué)生補(bǔ)充）四、情態(tài)動(dòng)詞的用法及相互間的區(qū)別（注意：這是?？嫉目键c(diǎn)） , be able to be able to 表示經(jīng)過(guò)努力后, 能夠做到。can 1).表示體力或腦力方面的能力。could 是can的過(guò)去式, 表示過(guò)去有能力及過(guò)去存在的可能性。1)The fire spread through the hotel very quickly but everyone ____ get to able to 2)Will you stay for lunch?Sorry, brother is ing to see mustn39。t needn39。t 表示詢(xún)問(wèn)或說(shuō)明一件事可不可做。might是may的過(guò)去式。1)May I take this book out of the readingroom?No, you mustn39。have(has)to : have(has)got to 必須, 不得不。clock?Yes, you must.(No, you needn39。m afraid you will have to wait a )She must be in the classroom )Mary ____ be in Paris, I saw her in town only a few minutes 39。t 39。2)用于二、三人稱(chēng),表示說(shuō)話(huà)人給對(duì)方的 命令、警告、允諾等概念。t.)2)You shall have the English book as soon as I finish )Everything that he owns shall be taken away from )Your brother seldom es to see you, ____? he 39。t he 5)It39。s go fishing, ____? 39。t we we 應(yīng)該。s )You should study the article , would 1)在疑問(wèn)句中用于第二人稱(chēng),表示說(shuō)話(huà)人向?qū)Ψ教岢稣?qǐng)求或詢(xún)問(wèn)。2)will 表示現(xiàn)在的習(xí)慣性動(dòng)作或狀態(tài)。3)will 用于各種人稱(chēng), 表示 意志、意愿、決心、允諾。(1)Don39。t.)(2)Would you tell us something about yourself?Yes, I will.(3) don39。t can39。t to 應(yīng)該。t to smoke too )She ____ for what she has to praise be praised to have praised to be praised to e e 1)He dare not tell the )He doesn39。t know whether he ____ allowed 1).作為情態(tài)動(dòng)詞:必須 2).作為實(shí)義動(dòng)詞: 需要 need(to do something。to be done)1)Do they need to take any books with them?No, they don39。)This farm tool needs farm tool needs to be )Shall I tell John about it ?No, you 39。t 39。t 39。s a fine ____ take a raincoat with 39。t 39。(2)認(rèn)真思考所給選項(xiàng)中情態(tài)動(dòng)詞的基本特征和用法，并結(jié)合語(yǔ)境推敲答案。情態(tài)動(dòng)詞無(wú)論是表達(dá)“推測(cè)和可能性”，還是表達(dá)“虛擬”這一概念，只要是對(duì)過(guò)去已經(jīng)發(fā)生的事情進(jìn)行描述，一律用“情態(tài)動(dòng)詞+have done”這一結(jié)構(gòu)；對(duì)現(xiàn)在或?qū)?lái)的事情進(jìn)行描述，用“情態(tài)動(dòng)詞+動(dòng)詞或系動(dòng)詞原形”。故答案為B項(xiàng)。must have done意為：一定做過(guò)某事或某事肯定發(fā)生了?！敬鸢浮緾(2)should(not)/ ought(not)to在中表示根據(jù)常規(guī)或常識(shí)推測(cè)，表示“某事應(yīng)該或不應(yīng)該發(fā)生”，語(yǔ)氣比must或can’t / couldn’t稍弱?！敬鸢浮緾 ②There _________ be any difficulty about passing the road test since you have practiced a lot in the driving ’t’t’t’t 【解析】句意：既然你在駕校進(jìn)行了大量訓(xùn)練，那么通過(guò)道路測(cè)試按理不應(yīng)該有困難。例如： ①You ______ be hungry already — you had lunch only two hours ago!’t’t’t’t ②She ______ have left school, for her bike is still ’t’t’t’t ③It is usually warm in my hometown in March, but it _____ be rather cold ④Peter ____ be really difficult at times even though he’s a nice person in 【解析】①② 兩個(gè)考題中can用于中表示否定的推測(cè)，意為：不可能，一定不會(huì)； ③④兩個(gè)考題中can表示理論上的可能性，翻譯為：有時(shí)候會(huì)??。例如：① Liza ___ well not want to go on the tripshe hates 【解析】may well為固定搭配，意為：很可能，極有可能。【答案】B ③—I can’t find my purse anywhere.—You __ have lost it while 【解析】結(jié)合語(yǔ)境可知，回答者是在提醒對(duì)方：或許購(gòu)物時(shí)把錢(qián)包丟了。例如：—I’m _________at you the other day.—Forget was a bit out of control ’t shout’t have shouted ’t shout’t have shouted 【解析】對(duì)不起，我那天本不應(yīng)該對(duì)你大喊大叫的。例如：Thank you for all your hard work last don’t think we ______ it without manage have managed manage have managed 【解析】根據(jù)題干中所給出的時(shí)間last week可知我們已經(jīng)做完了工作，已經(jīng)完成，故排除A、C兩項(xiàng)，再結(jié)合could have done表示虛擬語(yǔ)氣以及與前面的I don’t think?，故說(shuō)話(huà)者想表達(dá)的意思是：離開(kāi)了你，我們本不可能完成這項(xiàng)工作。要注意needn’t do則表達(dá)“沒(méi)有必要去做某事”，時(shí)間上應(yīng)該是現(xiàn)在或?qū)?lái)。【答案】B ② The boss has given everyone a special holiday, so wego to work ’t’t’t’t 【解析】老板給所有的員工放了假，所以我們明天不必再去上班。常用于虛擬條件句或含蓄虛擬條件引導(dǎo)的虛擬語(yǔ)氣，表示對(duì)過(guò)去所發(fā)生事情結(jié)果的假設(shè)?！敬鸢浮緿(5)might have done表示“本來(lái)可能??”，但實(shí)際上沒(méi)有發(fā)生的事?！敬鸢浮緿（三）表達(dá)“情感、態(tài)度、語(yǔ)氣” 等方面的情態(tài)動(dòng)詞 “情感、態(tài)度、語(yǔ)氣”主要有以下用法：(1)表示主觀的義務(wù)和必要，主要用于肯定句和疑問(wèn)句，意思為“必須??，得??，要??”；由must引起的疑問(wèn)句，肯定回答要用must或have to，否定回答要用needn’t或don’t have to,意思是“不必”。must表示一種主觀的需要，而have to表示一種客觀的需要，意思是“不得不”，其否定形式是don’ have to。s not 39。t39。t【解析】Something big?此處意為：Must it be big? 回答者的意思是：房子不必太大—