九年級(jí)英語(yǔ)全冊(cè)Unit4Iusedtobeafraidofthedark學(xué)案1無(wú)答案新版人教新目標(biāo)版

1、unit 4 i used to be afraid of the dark.section a 1a-1c【學(xué)習(xí)目標(biāo)】1 熟練運(yùn)用used to do sth談?wù)撟约?、他人過(guò)去的習(xí)慣、愛(ài)好、 形象及經(jīng)常做的事情。 2 能夠聽(tīng)懂有關(guān)學(xué)習(xí)方法的簡(jiǎn)短對(duì)話。 3能運(yùn)用used to 來(lái)談?wù)撨^(guò)去?！緦W(xué)習(xí)重點(diǎn)難點(diǎn)】1熟記重點(diǎn)單詞短語(yǔ)。 2 正確使用used to 【學(xué)法指導(dǎo)】談?wù)撟约汉屯瑢W(xué)的變化-聽(tīng)讀感受別人的變化-鞏固練習(xí)【教學(xué)過(guò)程】導(dǎo)入（啟發(fā)探究 3分鐘） 一、 used to的用法 “used to動(dòng)詞原形”表示過(guò)去常常干某事，現(xiàn)在不在干了。只有一種形式，即過(guò)去式。例如：i used to go

2、to work by bus. now i take a taxi. so the sentence “i used to be afraid of the dark.” means in chinese:我過(guò)去常害怕黑 “used to”的疑問(wèn)形式和否定形式：did you use to be afraid of the dark?yes, i used to be afraid of the dark.did he use to be afraid of the dark?no, he did not use to be afraid of the dark.there used to b

3、e a church here ,didn t there ? 二、mario, you used to be short, didnt you? 馬里奧，你以前個(gè)子很矮是嗎？【解讀1】這是一個(gè)反意疑問(wèn)句。反意疑問(wèn)句是表示說(shuō)話人對(duì)所陳述的事情有所懷疑或不肯定，需要詢問(wèn)對(duì)方的看法。反意疑問(wèn)句由“陳述句 + 附加疑問(wèn)句”構(gòu)成，若陳述句為肯定形式，則附加疑問(wèn)句要用否定形式；若陳述句為否定形式，則附加疑問(wèn)句要用肯定形式，即“前肯后否；前否后肯”。同時(shí)，前后兩部分的人稱、數(shù)、時(shí)態(tài)等都要保持一致。附加疑問(wèn)句一般由“助動(dòng)詞、be動(dòng)詞或情態(tài)動(dòng)詞的肯定形式或否定形式 + 人稱代詞”構(gòu)成，且否定形式常用縮寫形式。

4、 注意：當(dāng)陳述句中含有no, never, seldom, hardly, little, few, nothing, nobody等表示否定意義的詞時(shí)，附加疑問(wèn)句要用肯定形式。當(dāng)陳述句中含有unhappy, dislike, unfriendly等帶否定前綴的派生詞時(shí)，當(dāng)作肯定句處理，附加疑問(wèn)句要用否定形式?！九e例】(1) you saw him yesterday, didnt you? 你昨天看見(jiàn)過(guò)他，是嗎？ (2) this is a beautiful picture, isnt it? 這是一幅美麗的圖畫，是嗎?(3) lucy cant play the piano, can s

5、he? 露西不會(huì)彈鋼琴，是嗎？(4) there is little food at home, is there? 在家里幾乎沒(méi)有食物，是吧？ (5) he looks unhappy, doesnt he? 他看上去不高興，是吧? a.跟蹤練習(xí) (1) he_ _ _ after school. 放學(xué)后他過(guò)去常常踢足球。(2) he _ _ _ _. 他過(guò)去不吸煙。(3)he used to play football. (改為一般疑問(wèn)句，再回答)_b.you used to be short, didnt you? 復(fù)習(xí)反意疑問(wèn)句，完成練習(xí)：（1）lily will go to chin

6、a, _ _? （2）she doesnt come from china, _ _?(3) you havent finished homework, _ _ ？(4) he knows little english, _ _?三、交流 注意談?wù)撏饷埠托愿竦牟煌湫蛍hats he she like ? what does he she look like?四、習(xí)題鞏固1. mother _us stories when we were young. a. used to telling b. is used to tell c. used to tell d. is used to tel

7、ling2.我習(xí)慣走路上學(xué)。 i _ _ _ _ to school.3. he used to smoke, _ _?(完成反義疑問(wèn)句)4.李先生過(guò)去住在美國(guó)，所以習(xí)慣吃西餐。mr li _ _ _ in america, so he _ _ _ _ western dishes.5. _ used to_ an old bookshelf in my room. a. there; be b. there; have c. it; be d. there; having6. 小刀是用來(lái)切東西的。 knives _ _ _ _things.= knives _ _ _ _things.7.h

8、er son _ coke, but now he _ milk. aused to drink; is used to drinking bused to drinking; drinks cis used to drinking; used to drink dis used to drink; is drinking8.my uncle_ a businessman, but now he is a factory worker. aused to being bwas used to becuse to be dused to be9.betty _ many friends to play with. aused to have buse to have cused to having duse to having 10.mary used to _ to work, but she is