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1、2022年高中英語(yǔ) Unit23 lesson1 Living in a Community Language points導(dǎo)學(xué)案 北師大版選修8 Unit 23 Lesson1 Living in a munity Language points(二) Learning Aims:(學(xué)習(xí)目標(biāo)) To master the usages of some important words and phrases. Important and Difficult Points:(重難點(diǎn)) To master the usages of some important words and

2、phrases. Check preview（檢查預(yù)習(xí)） Preview the words in lesson 1（part2） 一、知識(shí)回顧： 1. 上節(jié)課學(xué)過的單詞、短語(yǔ)。 2. 提問兩個(gè)代表性的句子。 二、檢查預(yù)習(xí)： A:單詞 1. ________ adj. 配有家具的________ vt. 提供家具；布置 2. ________ vt. 顯露 3. ________ n. 酗酒者；酒鬼 4. ________ adj. 青少年的；青春期的________ n. 青春期 5. ________ vt. 把……分類 6. ___

3、_____ n. 兩星期 7. ________ vi. (to)訂閱(雜志或報(bào)紙)________ n. 訂閱 8. ________ vt. 任命；委任________ n. 委任；任務(wù)；約定 B：詞組短語(yǔ) 1. ________ 向……告別 2. ________ 暴露在……中 3. ________ 瞬間；即刻 4. ________ 與……詳細(xì)討論…… 5. ________ 從那時(shí)起；以后 6. ________ 讓步；屈服 7. ________ 派人去叫…… 8. ________ 請(qǐng)(某人) 9. ________ 減去

4、 10. ________ 看不起…… 11. ________ 遵守諾言 12. ________ 發(fā)生 13. ________ 給某人招來(lái)(不愉快的)事情 三、導(dǎo)入：略 四、自主學(xué)習(xí)、合作探究 1.spend:vt 花費(fèi)；度過 過去式：______過去分詞：______現(xiàn)在分詞：______ 單三：______ 用法：__________________ ________________ 拓展： take: 過去式：______過去分詞：______現(xiàn)在分詞：______ 單三：______ 用法：

5、__________________ cost: 過去式：______過去分詞：______現(xiàn)在分詞：______ 單三：______ 用法：__________________ 2.hit: 詞性：______ 意思：____________________ 過去式：______過去分詞：______現(xiàn)在分詞：______ 單三：______ 用法：__________________ __________________ ______________ 3.appear英??'p??] vi. 出現(xiàn)；顯得；似乎；登場(chǎng) 看例句： He appea

6、rs honest. He appears an honest man. He appears to be honest. He appeas to be an honest man. He appears to be tired. 。 He appears to laugh at us. It appears that he is ill. There appears to be something the matter with her. 總結(jié)“appear”的用法： 拓展：disappear.vi消失，失蹤 4.Not only is he a keen gar

7、dener,he is also a fish collector. not only...but also 是英語(yǔ)中常見的一對(duì)連詞, 相當(dāng)中文的“不僅……而且……”。下面將它的用法作一個(gè)歸納： ?A、not only … but also 和兩個(gè)部分, 通常必須是對(duì)稱的并列成分。例如, 連接兩個(gè)主語(yǔ)、連接兩個(gè)狀語(yǔ)等等。 ?Not only Mr Lin but also his son joined the Party two years ago. 不僅林先生而且他的兒子在兩年前都入了黨。(連接兩個(gè)主語(yǔ)) ?I not only play tennis but also pra

8、ctise shooting. 我不僅打網(wǎng)球, 還練習(xí)射擊。 (連接兩個(gè)謂語(yǔ)動(dòng)詞) ?He plays not only the piano but also the violin. 他不僅彈鋼琴, 也拉提琴。 (連接兩個(gè)賓語(yǔ)) ?They speak English not only in class but also in the dormitory. 他們不僅在課堂上說英語(yǔ), 在宿舍里也說。(連接兩個(gè)地點(diǎn)狀語(yǔ)) ?注意 ：下列句子是不規(guī)范的用法： ?He not only plays the piano but also the violin. ?因?yàn)閚ot only p

9、lays the piano 與 but also the violin 在語(yǔ)法結(jié)構(gòu)上不對(duì)稱。 ?B、 not only 位于句首時(shí), 該句的主語(yǔ)和謂語(yǔ)要部分倒裝。 ?Not only did he speak English correctly, but also he speaks it fluently. 他不僅英語(yǔ)說的正確, 還說得流利。 ?Not only is this young man clever but also he is hardworking. 這個(gè)小伙子不僅聰明, 也很勤奮。 C、not only … but also 連接兩個(gè)名詞作主語(yǔ)時(shí), 謂語(yǔ)動(dòng)詞要

10、根據(jù)but also 后的名詞決定單、復(fù)數(shù)(就近原則)。例如： Not only the students but also the teacher was against the plan. 不僅學(xué)生們, 還有那位老師都反對(duì)該項(xiàng)計(jì)劃。(the teacher was...) Not only the teacher but also the students were against the plan. 不僅那位老師, 還有學(xué)生們…… (the students were) D、在not only...but also 搭配中，可以省略also。例如： He was not on

11、ly pelled to stay at home,( but ) also forbidden to see his friend. 他不僅被近留在家里，還被禁止去看他的朋友。 4.dare: dare可用實(shí)意動(dòng)詞和情態(tài)動(dòng)詞。用作情態(tài)動(dòng)詞時(shí)，意思是“敢”，其后接動(dòng)詞原形，通常只用于否定句或疑問句以及if或whether之后，一般不用于肯定句： Dare you tell her the truth? 你敢告訴她事實(shí)真相嗎? I don’t know whether he dare try. 我不知他是否敢試一試。 I daren’t ask her for a rise

12、. 我不敢要求她加薪。 【注】I dare say 是習(xí)慣說法(用于肯定句)，并不一定要譯為“我敢說”，它所表示的是一種不肯定的語(yǔ)氣，常譯為“很可能”、“大概”、“我想”等，有時(shí)用作反語(yǔ)： I dare say (that) you are right. 我想你是對(duì)的。 Oh, you mean to win? I dare say you will. 啊，你想打贏? 我且看你贏吧。 (2) dare用作實(shí)意動(dòng)詞時(shí)意為“敢于”，可以有各種詞形變化，可用于各類句型(肯定句、否定句、疑問句及各類從句等)，其后多接帶 to 的不定式，有時(shí) to 也可省去(尤其是在否定句或疑問句)

13、等： We must dare to think, speak and act. 我們必須敢想、敢說、敢做。 I wonder how he dares (to) say such things. 我納悶他怎么竟敢說出這樣的話來(lái)。 Did he dare (to) tell her? 他敢告訴她嗎? We don’t dare (to) say anything. 我們什么也不敢說 5.promise: n.?承諾,諾言C](+of)]? Give?me?your?promise?that?you'll?never?be?late?again.??答應(yīng)我你絕

14、不再遲到了。?? make a promise許下諾言 ; keep /break one’s promise 遵守(保守)/違背諾言（說話不算數(shù)） vt.?? 允諾,答應(yīng) Eg:He?promised?me?the?book.??他答應(yīng)給我這本書。(promise sb sth)?? He?promised?to?help?us.??他答應(yīng)要幫助我們。??(promise to do) She promised her parents to study hard.( promise sb to do) ?I?promise?that I will never lie to yo

15、u.( promise that clause) 給人以...的指望;有...的可能 Eg:?It?promises?to?be?fine?tomorrow.??明天有希望是個(gè)好天氣。 A heavy snow promises a good harvest.瑞雪兆豐年。 promising：adj . 有希望的，有前途的 He is a promising young man as it is.照目前來(lái)看，他是一個(gè)有前途的年輕人。 6.We’d be sitting there happily reading our newspapers when suddenly so muc

16、h water would e from above that we’d be as well as wet as if we’d showered with our clothes on. 分析：be sitting-----when(suddenly) clause： （拓展：was/were about to do---when---;had done---when---） so---that----用法：————————— as if+虛擬語(yǔ)氣回顧：1. —————— （過去：從句謂語(yǔ)）

17、 2. —————— （現(xiàn)在、將來(lái)：從句謂語(yǔ)） adj/adv 介詞短語(yǔ) with+賓語(yǔ)+ to do/doing/done 7.Neither could we get rid of the smell of fish. Neither(Nor) 位于句首，其后的句子進(jìn)行_________（完全倒裝、部分倒裝）。 8.Rarely had Laurene seen McKay move so fast. Rarely(Hardly/Seldom) 位于句首，其后的句子進(jìn)

18、行_________（完全倒裝、部分倒裝） 五、展示、點(diǎn)評(píng)： 要求：大聲，規(guī)范，清晰，迅速（黑板展示需在2—3分鐘內(nèi)書寫完） 六、當(dāng)堂檢測(cè)： A:單項(xiàng)選擇 1.Be careful when you deal with this chemical,as it will explode when___________to sunlight. A.being exposed B. to expose C.exposing D.exposed 2. _____________the_____________of buying a house,it cost little to re

19、nt a house. Apared to;fee Bparing with;charge Cparingto;fare Dpared with;expense 3.The time he spent ___________the task wasless than mine. A.finished B.to finish C.finishing D.on finishing 4.It ___________him two hours ___________in the big city. A.cost;to arrive B.spent;arriving C.took;

20、to arrive 5. ___________had he told us the good news___________we jumped with joy. A.No sooner;when B.Hardly;than C.No sooner;than D.Hardly;as 6.She is reading an interseting book with a lovely cat___________beside her. A.sat B.to sit C.seating D. seated 7.He had just delt with one problem ___

21、________another came last week. A.as B.while C.when D.after 8. So seriously _______ in the car accident that he was sent to hospital at once. A. his leg was hurt B. was his leg hurt C. did his leg hurt D. his leg hurt 七、小結(jié)作業(yè)：小結(jié)：學(xué)生總結(jié) 單詞： 1.furnished； furnish 2.expose 3.alcoholic

22、 4.adolescent； adolescence 5.classify 6.fortnight 7.subscribe； subscription 8.appoint； appointment 短語(yǔ)： 1.bid ... goodbye 2.be exposed to 3.in a flash 4.talk sth. over with sb. 5.from then on 6.give in 7.send for 8.call in 9.keep off 10.look down on 11.keep one’s word 12e about 13.

23、bring sth. on sb. 四． 1.spent,spent,spending,spends Sb spends time/money (in) doing/on sth took,took,taking,takes. It takes (sb) time/money to do sth Cost,cost,costing,costs Sth cost sb some money vt.打，打擊; 碰撞;攻擊，襲擊 過去式：hit過去分詞：hit現(xiàn)在分詞：hitting?第三人稱單數(shù)：hits hit sb in/on the 身體部位 災(zāi)難、災(zāi)害等 hit sp so +adj/adv +---that從句 had done;did/were 部分倒裝；部分倒裝 當(dāng)堂訓(xùn)練： DDCC CDCB