Ⅰ单词拼写1．It is difficult to get used to another country’s customs (习俗)．2．I admire (钦佩) him very much for he is a learned and kind man.3．He was awarded (授予) the first prize in the competition.4．The studies find that people who are able to forgive (原谅) feel less stress and lessdepression.5．We enjoy the harmony of school life, in which we can gain (获得) a better result of study.6．On his arrival (到达) at the railway station, he was told that his train was delayed for twohours.7．Having not been given the gift, little Tom wept (哭泣) after the ceremony.8．They receive baskets full of food and clothing (衣服) from the people they work for.()
Ⅱ语境填词(用所给词的适当形式填空)1．Kelly wrote a letter to Kim to apologize for her calling her nickname, but Kim didn’taccept her apology.(apologize)2．Even if you have a permit, I won’t permit you to enter the hall without my permission.第 1 页
必修三 Unit1 Festivals around the world适用学科高中英语适用年级高中一年级适用区域人教新课标版课时时长（分钟）2课时知识点本单元情态动词的区别与用法教学目标掌握情态动词的区别与用法；了解并学会三段式写作教学重点1. to review and consolidate what they have learned in this unit.2. develop ability to solve problems.教学难点to turn what they have learned into their ability.教学过程一、复习预习依据语境记词汇()


(permit)二、课堂导入概念引入情态动词The classroom can seat thirty students. 这教室能坐三十位学生。You must obey the school rules.你必须遵守校规。It is cold in the room. They musthave turned off the heating. 屋里很冷，他们肯定把暖气关了。It must / may / might / could have rained last night .The ground is wet. 地湿了，昨晚肯定/可能/也许下雨了。三、知识讲解知识点1 情态动词概念：在动词(一般动词)之前形成动词的否定,疑问,时态,语态,语气或表示特殊意义的动词叫做助动词,其中具有感情色彩一些助动词叫做情态动词。情态动词是一种本身有一定的词义，但要与动词原形及其被动语态一起使用，给谓语动词增添情态色彩，表示说话人对有关行为或事物的态度和看法，认为其可能、应该或必要等。情态动词后面加动词原形。知识点2 情态动词分组辨析：1.【考查点】can和could (could为can的过去式) 的基本用法(1)表示能力，如：He can speak English better than you. can和be able to都可表示能力，两者在意思上没有什么区别。但是can只能有现在式和过去式，而be able to则有更多的形式，可位于情态动词之后或表达过去成功地做了某事。如：He will be able to do the work better.He was able to finish the work on time.(2) 表示客观的可能性Accidents can happen to any drunken driver.According to the radio, it could rain this afternoon. (3)表示“许可”时can可以和may换用，如：You can (may) go home now.如果要表示语气婉转，可用could代替can，这时could不再是can的过去式，注意回答时不能用could。如：---- Could you come again tomorrow?---- Yes, I can./ No, I can’t.第 2 页


常口语中常或Can I…?[(3)may用 might都可以表示可能性，表示"或许"、"可能"之意，如果用might表示可能性，则语气更加不肯定，如：They may (might) be in the library now. He is absent. He may/ might be ill.(4)May 用于
祈使句，表示祝愿 May you have a。如：happy life.May you succeed.比较Wish you a happy new year. Wish you success.3.【考查点】must的基本用法(1)must表示“必须”、“应该”之意，语气比should, ought to强烈
，其否定式 must not，缩形式为写 mustn’t，表示 “不
准”、或“禁止”之意，如：We must study hard and make progress every day. You mustn't touch the fire. (2) 对以must提出
的疑问句，如作否定回答时，要用needn‘t或用don’t (doesn‘t) have to (不必)来
回答，而不用mustn’t，因“mustn‘t表示的是为禁止”或“不许可”之意，如：第 3 页
(3) 在疑问句和否定句中表示怀疑、惊奇、不相信的态度。如：Can this green bike be Liu Dong's? How can you believe such a liar like him?(4) 用于肯定句，表示一时的情况，意为：有时候会。如：It can be very hot here in summer.Tom is a clever boy, but he can be dull sometimes.2.【考查点】may和might (might为may的过去式)的基本用法(1)表示允许或许可，否定用mustn’t, 表禁止。如：---- May we swim in this lake? ---- No, you mustn't. It's too dangerous. 肯定可以用比较婉转的说法进行回答。如：---- May I use this dictionary? ---- Yes, please. /Certainly. / Yes, you can.(2)在表示请求、许可时，用might比may 语气更婉转些, 如：May I have a look at your new computer? May I…?在文体上较正式，较客气，日


推测s“一定”或“必定”之意，只用于肯定句中。如：---- Who，表示e new bike can it be?---- It must be Liu Dong's. I know his father has just bought him a new one.You must be ill. I can see it from your face.4.【考查点】have to 的基本用法(1)have to和must的意义相
近，只是 must侧重表示说话人的主观看法，而have to 则表示客观
需dI must stu要，如：y hard.You have to hand in your compositions before next Monday.(2)have to 有人
称、数和时态的o,否定式要用助动词，don’t have t变化如：They had to speed up, for the weather turned terrible. He has to stay at home because of illness5.【考查点】should的基本用法(1)should表示“建议”或“劝告”，有“应该”之意，可与ought to 互
换。如：You should learn from each other. You should/ ought to go and see Mary some time.(2）表示
推测，译作：很可能，该，是说话人对客观事物的真实性做出较大可能性的如：。判断It’s already 10. She promised to come by 10. She should be here at any moment.(3) why/how + should 表示“竟然”，
含意外、惊异hWhy s等语气。ould you be so late today?I don’t understand why you should think that I did it.(4)should后
接完成式表示过去没有做到本来应该做的事情，或是做了本来o。如：Y不应该做的事情u should have given him more help.You shouldn’t have left home without saying a word. (5) 表示
万一，用于if 从skA句 Tom to ring me up if you should see him.6.【考查点】will的基本用法(1) 可以表示“意
志”或“决心”，如：第 4 页
---- Must we finish the work tomorrow? ---- No, you needn't (don't have to), but you must finish it in three days.(3) must可以表示


询问对方的意愿yWill ，如：ou please tell me how to get to the Capital Gymnasium? Will you open the window?(3)表示一种习
惯性的动作，有“总是”或“惯指于”之意，will 现在，would 指 Every morning he will have a过去。如：walk along this river. 7.【考查点】would的基本用法（1）would作为will的过去式，可用于
各人称，表示过去时
间的"意志"或"决心"，如：He promised he would never smoke again. (2) 在疑问句中，用于第二人
称，表示说话人向对方提出请求或许问对方的意愿uwill的气更加婉转，如：Would yo时，比用 like some more coffee? (3)在日
常生活我想"I wou中，学用d like to…"表示"l要"或"我愿之意，以使语气婉转，如"意：I would like to do Ex.2 first. (4) would可以表示过去的习
惯oused t动作，比正式，并没有"现已无此习惯"的含eLast year our English teacher would sometimes tell us stori义。如：s in English after class. / During the vacation he would visit me every week. (5) 表
料想或猜想oIt would be ab，如：ut ten when he left home. What would she be doing there?I thought he would have told you about it.8.【考查点】shall的基本用法(1) 在疑问句中，shall用于第一、三人
称，表示说话人的征询对方意见或请求指eShall I op示，如：n the door?(2) shall用作情态动词时，用于第二、三人
称，表示说活人的意愿，可表示"命令"、"警告"、"强制"、"威胁"或"允
诺"等意，如：He shall go first, whether he wants to or not. 9.【考查点】need的基本用法(1)need作情态动词用时，
主 He要用于否定句和疑问句中，如：needn't worry about us now. (2)need也可作为行为动词用，可用于肯定句、否定句和疑问句中，其后可
接名词、代词、第 5 页
I have told him again and again to stop smoking, but he will not listen. ——Can someone help me? —— I will.(2)请求或


名词或 to带的动词不定式为其宾eYou need to practise r语。如：ading aloud every day. (3)needn't后
接完成式可以表示过去做了一件本来 ---- Did you不必要做的事情，如：answer the letter yesterday? ---- Yes, I did. ---- But you needn't have answered it.10.【考查点】dare的基本用法(l)dare (dared为其过去式) 作情态动词用时，
主要用于否定句，疑问句和条件从bDare he 句中，如：reak the traffic regulations again? You will be punished if you dare do such a thing.(2)在现代英语中dare常
用作行为动词，其变化与一般行为动词相同S，如：he dares to stay at home alone at night.知识点 3写作
指导：三段式作文所谓三段式
就是将一篇书面表达按三段的写作模式谋篇布局。三段式的模式写法通常为：1．第一段
开门见山，提出要解决的问题或观点，或者把时间、地点、人物和主要事情及时点
出。2．第二段要
摆出事实或提出论据，或者把事情发展的经过详细写出来。3．
最后一段，得出结论或理由。注意：要学会使用过
渡词。过渡词犹。“桥梁”和如粘合剂”“恰当地使用过渡词可避免结构松散
，层次不明表意不，清等端弊，使文章条理清楚文，字连贯流畅。常用的过渡词有：递1.
进型’besides，what：s more，worse still，moreover，even，furthermore等；Many of them can