高中英语 Module4方案一精品教案（3）外研版必修5.doc

英语必修5外研版module4方案一精品教案（3）period 3: language pointsteaching aims: to learn some language points, esp. some sentence patterns.teaching methods: explanations with oral practice.teaching procedure:step 1. check students homeworkstep 2. language points1. think of carnival, and you think of crowds, costumes, and confusion. 想到狂欢节，你就会想到人群、各色各样的服装和热闹非凡的场面。祈使句/n短语+ and/or + 简单句（will）= if, 简单句1) give me more time and ill finish the work well. = more time and ill finish the work well.=if you give me more time, ill finish the work well.2) 作好准备，否则你就过不了考试。 get ready or you wont pass the test.3）再努力一点， 你就会成功了。a bit more effort and you will succeed.4)只要你一挥手，马上就会有一辆计程车到你的面前。simply raise your hand, and a taxi will appear in no time.super translator:再往前走一步，我就开枪。one more step/one step further, and i will shoot.2. having fun meant eating, drinking, and dressing up.尽情地玩乐就意味着吃、喝、乔装打扮一番。此处having fun是动名词作主语。 mean doing “意味着做” mean to do 打算做某事dress up化妆；打扮 dress up as 装扮成5) men were not allowed to wear masks at night; and they were not allowed to dress up as women. 男子不准在夜间戴面具，并且不能假扮女性。拓展：dress n.衣服 a wedding dress 婚纱 v.穿衣服；给（某人）穿衣服 be dressed in / dress oneself / get dressed6）what a nice long white dress ! 多漂亮的白色长连衣裙啊！7）she dressed herself and the children in their best clothes.她让自己和孩子们都穿上最漂亮的衣服.8）casually dressed in jeans and a t-shirt, he went to the party. 他很随意地穿着牛仔裤和t恤衫去了晚会。have a try: 穿着漂亮的婚纱，挽着父亲，新娘进入了教堂。dressed in a beautiful wedding dress, the bride went into the church, with her hand in her fathers arm.1. for weeks on end people walked round the streets wearing masks, doing what they wanted without being recognized.连接几个星期，人们戴着面具走街串巷，为所欲为而不会被认出来。wearing masks和doing what they wanted均为现在分词作伴随状语。on end 1)连续地 2) adv 竖着， 直立着 9) it has been raining for days on end. 雨已经连续下了几天了。10) on hearing /at the strange sound, his hair stood on end.听到那个怪声音，他吓得毛骨悚然。11)那次会议进行到半夜才结束。the meeting came to an end at midnight.12) his experiment ended in failure. 他的实验最终以失败告终。 拓展：在末/结束时 at the end of 到结束时 by the end of最后/ 终于 in the end 结束，告终 come to an end 使结束bringto an end / put an end tomake (both) ends meet 量入为出（使收支相抵）from end to end 从头到尾地end up结果为/以结束尤指意料之外的 end up with 以方式结束通常接可数名词end up in 意外到达某地 end up doing结果做某事end in 结果为/以结束告终通常接抽象名词译林高手： 他们连续争论了两天。最后，他们决定马上结束这场无休止的争论。they argued for two days on end. in the end, they decided to bring this endless argument to an end/ put an end to this endless argument.2. if they broke the laws, they were put into prison for up to two years.违反面具法者将被判入狱，刑期可长达两年。up to 小结：(1)=until直到 up to now/ then 直到现在/那时(2)as much/many as 达；多达(3)be up to=be fit for =be equal to(4)be up to sth.= be busy with sth.正在忙于某事 (5)its up to sb to do sth 由某人负责/决定做某事13) 到目前为止他们已完成了工作的80%。they have finished up to 80% of the work so far.14) a fresh hand as he is, he is up to his new job.尽管是个新手，他能够胜任他的新工作。15)i havent seen you for ages. what have you been up to? 好多年不见了。你在忙什么呢？16) its up to you to decide whether to leave or to stay. 离开还是留下来由你决定。step3: exercises:1. we have to wait until the discussion between them _.a. makes an end b. comes to an end c. puts an end d. brings to an end2. _ in her best clothes, the girl tried to make herself _at the party.a. dressed; noticed b. dressing; to be noticed c. get dressed; noticed d. dressing; noticing3. the castle, _the 14th century, is still in good condition. which of the following is wrong?a. dating back to b. which dates back to c. which dated back to d. which dates from4. -shall we go to the art exhibition right away? -_.a. its your opinion b. i dont mindc. its all up to you d. thats your decision5. -english has a large vocabulary, hasnt it? -yes. _more words and expressions and you will find it easier to read and communicate. a. know b. knowing c. to know d. known6. tomorrow is toms birthday. have you got any idea _the party is to be held?a. what b. which c. that d. where7. i could hardly recognize her at the first sight because she was _in such a large skirt and _sunglasses.a. dressing; wearing b. wearing; dressed c. dressed; wearing d. worn; wearing8. wine can be good_ your health if it is taken within measure.a. at b. to c. for d. with9. she _pale at the news of the accident in the coal mine.a. feared b. went c. changed d. frightened 10. in order to go to the palace ball, the pretty girl _herself _carefully.a. is dressed; up b. is dressed; in c. is dressing; in d. is dressing; up 11. tom was so wild about computer games that he would stay online for ten hours_ a day.a. in the end b. in particular c. on end d. on purpose12. in front of the booking office stood a long queue of kelly chens fans, _to get a ticket for her concert.a. to expect b. expected c. were expecting d. expecting13. i meant _that refusing him meant _up all our hope.a. to say; to give b. to say; giving c. saying; to give d. saying; giving14. _straight on, and youll see a church. you wont miss it.a. go b. going c. if you go d. when going15. im afraid mary_ the job. which is wrong?a. isnt up to b. isnt fit for c. isnt equal to d. doesnt fit forstep 4: fill in the blanksin order to help his best friend bassanio to marry his lover portia, antonio went to shylock and signed a contract that if he did not pay back the money on time, it would be up to shylock, a money lender, to decide whether to cut off his flesh. unfortunately, he didnt have the money and shylock only wanted to kill him. dressed up as a lawyer, portia came to the court and saved antonio. shylock ended up with nothing. the story tells us “be merciful to others, or no one will have mercy on you.”巩固练习：1. see as把看作 2. in secret 秘密地 3. have fun 尽情玩乐4. go unpunished 逃脱惩罚 5. date back to 追溯至；始于6.be put into prison 坐牢 7. be good for 对有好处8. the key to 的关键/本质 9. wander through the streets 走街串巷10. have no idea不知道 11.takeoff把摘下来12. dress up化妆；打扮 13.dress up as 装扮成14.be dressed in / dress oneself / get dressed穿衣服；给（某人）穿衣服15.on end 1)连续地 2) adv 竖着， 直立着 16. come to an end结束，告终 17.make (both) ends meet 量入为出（使收支相抵）18. end up结果为/以结束尤指意料之外的 19. 再努力一点， 你就会成功了。a bit more effort and you will succeed.20. 穿着漂亮的婚纱，挽着父亲，新娘进入了教堂。dressed in a beautiful wedding dress, the bride went into the church, with her hand in her fathers arm.21. 听到那个怪声音，他吓得毛骨悚然。on hearing/ at the strange sound, his hair stood on end.22.尽管是个新手，他能够胜任他的新工作。 a fresh hand as he is, he is up to his new job.23. 离开还是留下来由你决定。 its up to you to decide whether to leave or to stay. 【巩固作业设计】阅读下列四篇短文，从每小题后所给的a,b,c或d四个选项中，选出最佳选项。sometimes, the simplest ideas are the best. for example, to absorb heat from the sun to heat water, you need large, flat, black surfaces. one way to do that is to build those surfaces specially, on the roofs of buildings. but why go to all that trouble when cities are full of black surfaces already, in the form of asphalt(柏油) roads? ten years ago, this thought came into the mind of arian de bondt, a dutch engineer. he finally persuaded his boss to follow it up. the result is that their building is now heated in winter and cooled in summer by a system that relies on the surface of the road outside. the heat-collector is a system of connected water pipes. most of them run from one side of the street to the other, just under the asphalt road. some, however, dive deep into the ground. when the street surface gets hot in summer, water pumped through the pipes picks up this heat and takes it underground through one of the diving pipes. at a depth of 100 metres lies a natural aquifer(蓄水层) into which several heat exchangers(交换器) have been built. the hot water from the street runs through these exchangers, warming the ground-water, before returning to the surface through another pipe. the aquifer is thus used as a heat store. in winter, the working system is changed slightly. water is pumped through the heat exchangers to pick up the heat stored during summer. this water goes into the building and is used to warm the place up. after performing that task, it is pumped under the asphalt and its remaining heat keeps the road free of snow and ice. 1. which of the following is true according to the first two paragraphs? a. arian de bondt got his idea from his boss. b. l