外研版英語八年級上冊Module 12《Help GraMar》導(dǎo)學(xué)案

1、module 12 help grammar一、學(xué)習(xí)目標(biāo)1. 學(xué)習(xí)祈使句，情態(tài)動詞 must,can,could 表示推測的用法。1. 會應(yīng)用祈使句，情態(tài)動詞 must,can,could 表示推測的用法。2. 總結(jié)本模塊的知識點(diǎn)。二、學(xué)習(xí)重點(diǎn)情態(tài)動詞 must,can,could 表示推測冠詞的 用法三、學(xué)習(xí)難點(diǎn)情態(tài)動詞 must,can,could 表示推測冠詞的用法課前預(yù)習(xí)一、使用說明與學(xué)法指導(dǎo)：1. 借助課本和輔導(dǎo)材料，深入理解情態(tài)動詞 must,can,could 表示推測冠詞的用法。 2. 完成時(shí)間 30 分鐘。二、 教材助讀：情景導(dǎo)學(xué)資料三、 預(yù)習(xí)自測 ：翻譯句子：1.你肯定會下

2、象棋。（be able to）_2.情 態(tài) 動 詞 can 和 could 表 示 _ ， 還 可 以 表 示 對 現(xiàn) 在 或 將 來 的_,意 為 _. 但 是 can 只 能 用 于 _和_中 , could可用于_ _ _ 中。3.他可能很疼。_4.這有可能是真的嗎？_5. but he could have trouble hearing you or speaking to you. 但是他 可能無法聽到你或者和你說話。have trouble doing sth意為 _.相當(dāng)于have difficulty doing sth.6. we have no trouble _ (fi

3、nd) the address. do you have any trouble _ (learn) english?fill in the blanks using must / can / might.1. could i borrow your dictionary?yes, of course you_.2. she doesnt answer th e bell. she_ be asleep.3. the ground is wet. it _have rained last night.4. he is writing with a pencil. he_ have lost h

4、is pen.5. a computer cant think for itself, it _be told what to do. 我的疑問課內(nèi)探究質(zhì)疑探究 :一.認(rèn)真閱讀 p135 語法部分，回答問題。祈使句表達(dá)說話人對對方的_等。祈使句一般 以動詞_開頭，無時(shí)態(tài)和數(shù)的變化。常見的祈使句型有兩種：1.動詞原形開頭的祈使句：此類祈使句暗含的主語是_,但通常省略。否定句往往以_ 或_ 開頭。例如： open the door! (否定句) _ _ _ _. 2. le ts 構(gòu)成的祈使句： 這類祈使句往往用于提出建議，例如：lets spend this weekend in the cou

5、ntryside. 這周咱們到鄉(xiāng)下度周末吧。 _ _ _ _, please. 我們?nèi)ヒ安桶伞６? 情態(tài)動詞 must, can, could 表示推測1. 情 態(tài) 動 詞 must可 以 表 示 推 測 ， 意 思 是 “_” 通 常 只 用 于_ 中。betty, you must know! 貝蒂， 你肯定知道！當(dāng)堂檢測一、單項(xiàng)選擇1. jenny _ with him at that time, for i was having dinner wit h her in my home.a. cant have been b. mustnt have beenc. must have b

6、een d. may have been2. it is cold in the room. they _ have turned off the heating. a. must b. ought to c. should d. could2. someone is knoc king at the door. who _ it be at this hour of day?a. may b. can c. must d. should4. i didnt hear the phone. i _ asleep.a. must be b. must have beenc. should be

7、d. should have been5. johnson _ be a policeman. he is much too short.a. may b. mustnt c. should d. cant6. jack fell off a ladder yesterday, but he was all right. he is lucky. he _ h imself badly.a. can have hurt b. could have wounded c. might have hurt d . must have wounded7. who told you the news? i dont remember clearly. it _ mary. it _ mary. she doesnt know it.a. may have been; cant be b. can be; mu stntbec. must have been; cant have been d. may have been; may not be二、比較選擇1. its very dangerous. you _(must/mustnt) keep away from it!2. they _(could/mustnt) still win the game isnt ov