九年級(jí)英語全冊Unit4IusedtobeafraidofthedarkSectionA(GrammarFocus_4c)教案人教新目標(biāo)版

1、1Un it 4 I used to be afraid of the darkSection A 3 （Grammar Focus-4c）一、教學(xué)目標(biāo)：1.語言知識(shí)目標(biāo)：1） 學(xué)習(xí)掌握下列詞匯：Europea n, Africa n, British, speech, public, in public2） 進(jìn)行一步復(fù)習(xí)鞏固學(xué)習(xí) Section A 部分所學(xué)的生詞和詞組。3） 掌握如何表達(dá)過去常常做的事情或狀態(tài)的句型。4） 掌握 used to 的不同句型用法，并通過不同方式的練習(xí)，來熟練運(yùn)用這些句型。 2情感態(tài)度價(jià)值觀目標(biāo)：讓學(xué)生明白事物是在不斷發(fā)展、變化的道理，培養(yǎng)學(xué)生積極向上的心態(tài)。二

2、、教學(xué)重難點(diǎn)1.教學(xué)重點(diǎn)：1） 復(fù)習(xí)鞏固 Section A 部分所學(xué)的生詞和詞組，達(dá)到熟練運(yùn)用的目標(biāo)。2） 總結(jié) used to 的不同句型。2.教學(xué)難點(diǎn)：1） 學(xué)習(xí)運(yùn)用表達(dá)過去常常做的事情或狀態(tài)的句型2） 掌握 used to 的用法。三、教學(xué)過程I. Warming up and revision1. Have a dic tati on of the new words lear ned in the last class.2. Review some main phrases we learned in the last class. Check the homework.3. Le

3、t s ome stude nts tell someth ing about the Candy Wang.1Candy Wang s backgro und.2The change of Candy Wang s l ife3Candy Wang s advice to young people who want to succeed.n. Grammar Focus.1.學(xué)生閱讀 Grammar Focus 中的句子，然后做填空練習(xí)。1我以前是矮個(gè)子。I_ be short.2我以前在學(xué)校常不受歡迎。I_to be popular in school.3保拉以前的確不愛說話。Paula_

4、be really quiet.4她以前不喜歡小測試。She_ like tests.5你以前很矮，不是嗎？You used to be short,_ ?是的，我是。/不，不是。Yes, I_. / No, I_ .6他以前戴眼鏡嗎？2_ he_wear glasses?是的，他戴。/不，他不戴。Yes, he_ ./ No, he_ .2.學(xué)生們根據(jù)記憶，看大屏幕來完成填空練習(xí)。3.學(xué)生們完成填空試題后，可以打開課本檢查答案，對(duì)錯(cuò)誤的句子，單獨(dú)進(jìn)行強(qiáng)化記憶。Keys: usedtodid nt useusedtodid nt use todid nt youdiddid ntDiduse

5、todiddid nt川.Grammar一、used1 to 的用法used to 意為“過去常常”，用于表示過去習(xí)慣性的動(dòng)作或存在的狀態(tài)（強(qiáng)調(diào)與現(xiàn)在的對(duì)比，暗示現(xiàn)在不做了）。其中 to 為不定式符號(hào)，后跟動(dòng)詞原形。used to 只用于一般過去時(shí)態(tài)，沒有人稱和數(shù)的變化。例如：Tom used to be very thin, but now he s big and strong.湯姆以前很瘦，但現(xiàn)在他又高又壯。二、句式結(jié)構(gòu)：1.否定句廣rused not主語 +to do sth.didn t use2.一般疑問句Did + 主語 + use + to do,? 答語：Yes, sb di

6、d. / No, sb didn t.3.反意疑問句主句，didn t +人稱代詞？例如：Did you use to go to museums?你過去常去博物館嗎？Yes, I did. / No, I didn t.是的。 / 不是。Your brother used to have noodles for breakfast, didn t he?你哥哥過去早餐常吃面條，不是嗎？三、辨析used to do sth.表示過去習(xí)慣性的動(dòng)作或存在的狀態(tài)。to 后跟動(dòng)詞原形，只用于一般過去時(shí)態(tài)。be used to+n ./pr on./doing意為“習(xí)慣于”，to 是介詞，后接名詞、代詞

7、或動(dòng)名詞。可用于各種時(shí)態(tài)。3get/become used tosth./doi ng sth.意為“逐漸習(xí)慣于”，強(qiáng)調(diào)這一習(xí)慣的過 程，to是介詞。be used to do意為“被用來做”，被動(dòng)語態(tài)結(jié)構(gòu)，to 后跟動(dòng)詞原形。be used for doing sth意為“被用來”，介詞for 表示功能、用途。練一練:三、根據(jù)漢語提示完成句子。1. 我以前害怕在公眾前演講。I_ -_ be afraid of_a speech in_.2. 這種狗是用來幫助盲人的嗎？Are those dogs_ the bli nd?3. 你表妹以前害怕獨(dú)自一人，不是嗎？Your cousi n_be a

8、fraid of_ alone,_she?4. 珍妮以前在學(xué)校里并不受歡迎。Jenny_be popular in school.5. 我不習(xí)慣午飯吃這么多。I m_used to_ so much at lunch time.Keys: 1. used to, givi ng, public2. used to help3. used to , being,didnt4. didn t use to5. not, eati ngIV. PracticeWork on 4a:1. 讓學(xué)生們參考每個(gè)句子中所給的詞匯，猜測句子的大意，為編寫句子做好準(zhǔn)備。1) Grace/watch a lot o

9、f TV/watch a lot of movies2) my mom/have curly hair/have straight hair3) Jerry/read books on Europea n history/ read books on Africa n culture4) Sandy /teach British English / teach American English2. 根據(jù)句意及其他相關(guān)信息確定句子的時(shí)態(tài)。3. 學(xué)生們嘗試寫出正確的句子。4. 最后，通讀一遍句子，進(jìn)行綜合理解，看句子內(nèi)容是否通順，合理。5. Check the an swers with the

10、stude nts.Keys: 1. Grace used to watch a lot of TV. She didn t use to watch a lot of movies.2. My mom used to have curly hair. She didn t use to have straight hair.3. Jerry used to read books on European history. She didn t use to read books on African culture.4. Sandy used to teach British English.

11、 She didn t use to teach American English.Work on 4b:1. Tell stude nts to read the chart in 4b and try to write senten ces about Emily within formatio n.Five years agoNow4didn t eat a lotofvegetablesloves carrots and tomatoesliste ned to pop musicenjoys country musicwatched scary movieshates scary m

12、oviesdidn t read a lot of booksreads at least six books a year2. 方法指導(dǎo)：描述 Emily 五年前的情況，應(yīng)用 used to 句型，而描述現(xiàn)在的情況，應(yīng)用一般現(xiàn)在 時(shí)態(tài)。并將第一個(gè)信息寫出一個(gè)例句。e.g. Emily didn t use to eat a lot of vegetables, but now she loves carrots and tomatoes.3. Stude nts try to write sentences by themselves.4. 最后，讓某部分學(xué)生在黑板上寫出正確的句子，并對(duì)學(xué)生

13、們有疑問的地方進(jìn)行解釋。Keys: 2. Emily used to liste n to pop music, but now she enjoys country music.3. Emily used to watch scary movies, but now she hates them.4. Emily didn t use to read a lot of books, but now she reads at least six booksa year.V. Group WorkWork on 4c:1.讓學(xué)生們閱讀表格中的內(nèi)容。MeMy part nerI used to b

14、e afraidof,I m still afraidof,My part ner used tobe afraidof,My part ner isstill afraidof,the darkbeing aloneflyi nghigh placesgivi nga speech inpublic2. 先根據(jù)自己的情況在相關(guān)表格中打勾。3. 詢問自己的小組其他二到三名同學(xué)的情況，并在相關(guān)表格中打勾。4. 讓學(xué)生們以小組為單位分別自主發(fā)揮，用英語來相互詢問過去及現(xiàn)在所害怕的事情。 示例：A: Did you use to be afraid of the dark?B: No, I didn

15、 t. But I used to be afraid of being alone.C: Did you use to be afraid of flying?D: No, I didn t. But I used to be afraid of high places.VI. ExercisesI.根據(jù)括號(hào)內(nèi)的漢語提示，完成下列英語句子，每空詞數(shù)不限。1. Mr Black_（以前是一位醫(yī)生 ）,but now he is a sin ger.2. Did your father_ （過去常?？措娨暎゛fter supper?53. You used to have long curly hair,_（不是嗎）?4. I_（以前常常騎自行車去上學(xué)）,but now I_ （ 習(xí)慣走著去）.n.根據(jù)括號(hào)內(nèi)的要求完成下列句子，每空詞數(shù)不限。1. Mother used to grow flowers in her garden.（改為否定句 ）Mother_grow flowers in her garde n.2. Bill used to collect stamps when he was in middle school.（改為一般疑問句 ）_ c