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1、Unit2 What should I do?第一课时Section A (1a-2c)编写人：吕春苗【学习目标】1.学会并使用should, could的用法 。2.学会描述人们日常生活中所遇到的各种问题并给出合理的建议。【学习重难点】提供建议。【前置学习】看看下面几句话有什么特点？你能总结出来吗？A) Whats wrong? Whats wrong with you?询问“某人怎么样了？”可以用_? 其同义句还有哪些？_B) You should say youre sorry. You could write him a letter.这两句话涉及_用法？如何用？_有什么区别？_1.
2、写出并读出下列单词。不让.进入_ 播放_ 争论，争吵_ 错误的，有毛病的_ 风格，款式 _ 票，入场券_ 可以，应该_ 使惊奇，使意外_ 2. 翻译下列短语。怎么了_ 不时髦的，过时的_ 打电话给_用电话交谈；在通话_ 同某人争吵_足够的金钱_【展示交流】1.should是_的过去式，用作情态动词时，并不表示_的动作，只是语气显得更加_“should+_原形”表示“_做某事”。翻译：你应该戒烟 _.“could+_原形”表示“可以做某事”。翻译：我们可以给校长写一封信。_拓展研讨：should和could都可用来提出_,表示轻微的批评或遗憾, 但_语气更委婉,客气。should意为“应该，应当
3、”；could意为“可以，可能，不妨”。翻译：你不应该和父母争吵。_. 你可以再仔细写_.【合作探究】activity1a-1bMake conversations:-What”s wrong?-My clothes .-You should . 【达标拓展】1. Idont have enough money. 我没有足够的钱。enough：adj. 充足的、充分的， 在句子中可作定语修饰名词，也可作表语。注意：enough在修饰名词时，置于名词的前后均可例如：Do you have enough time? Five pencils will be enough.随时练【考例】He is
4、old _ to go to school. A. muchB. manyC. enoughD. more【答案与解析】C。本题中old enough 表示年龄足够大。故本题选C。2. I argued with my best friend. 我与我最好的朋友吵架了。argue with sb. 意为“与争吵，争论”。例如：He often argues with his classmates.【拓展】argue about sth. 意为“为某事而争论”。argument 是argue的名词形式，have an argument with sb.相当于argue with sb.。e.g.
5、 I dont want to argue about the houtse with you. 我不想和你为房子的事争论。 You shouldnt have an argument with your parents about the bike. 你不应该为了自行车的事和你父母争吵。随时练【考例】I _my parents about my hairstyle yesterday evening. A. play B. argue with C. argued with D. to argue with 【答案与解析】C。本题中argue with sb.意为“与争吵，争论”。又因为时间
6、状语是yesterday evening，表示过去的时间，要用一般过去时态，故本题选C。3. My clothes are out of style. 我的衣服过时了。be out of style / fashion表示“过时”“不合乎时尚”。反义词是“be in fashion”表示“合乎时尚”。e.g. The coat is out of style, and I dont like it. My sister is always in fashion.随时练【考例】I dont think my clothes are_. A. be out of style B. out of s
7、tyle C. out fashion D. to out of style 【答案与解析】B。本题中be out of style / fashion表示“过时”、“不合乎时尚”。因句中已有are，故本题选B。4. Maybe you should call him up.（1）maybe 是副词，用来表示推测，译为“也许，或许，大概”。例如：Maybe you are right. Maybe they will go out for a walk.【拓展】maybe 不同于 may be。 maybe 是一个词，是副词，may be 是情态动词may加上动词原形be，意为“或许”，后接形
8、容词、名词、代词等。例如：It may be true. He may be the man we are looking for.（2）call sb. up 打电话给某人可以与名词、代词连用。连接代词时，把代词放在 call 与 up 之间。例如：Please call me up. Dont forget to call up your uncle. Ill call her up this afternoon.随时练【考例】_you are right. A. Maybe B. Might C. May be D. Might to【答案与解析】A。本题中maybe不同于may be。
9、 maybe 是一个词，是副词，may be是情态动词may加上动词原形be，意为“或许”，后接形容词、名词、代词等。故本题选A。5. I dont want to surprise him. 我不想使他惊讶。在这句话中surprise是个行为动词，可以说成surprise sb.，表示“使惊讶”。e.g. The news surprises us greatly.【拓展】surprised adj. 惊讶的 surprising adj. 令人惊讶的例如：Im surprised to hear the news. Its a surprising gift, and I love it.
10、随时练【考例】I was_ when I saw her. A. surprising B. surprised C. surprise D. to surprise【答案与解析】B。本题中surprised adj.惊讶的；surprising adj.令人惊讶的。故本题选B。【教学评价】一、单词检查，根据句意及首字母提示补全单词。1.Dont play your stereo too l_. Jack is reading.2. He c_ ride a bicycle when he was only five.3. You cant see her now. She is on the
11、 p_.4. Whats w_ with your mother? She has a headache.5. She is over 80? You s_ me.二、语法运用（用所给单词的适当形式填空。）1. His mother wants him _ (stay) at home every night.2. He needs _ (buy) a computer.3. You should _ (say) sorry to your sister.4. He could _ (write) an English letter when he was five.5. My parents
12、 dont like (read) novels.6.Tom had an _ (argue) with his boss about his pay.三、翻译句子。1. 我父母想我每天晚上都待在家里。_2. 我哥哥把唱片声音放的太大。_3. 你怎么了？我和我最好的朋友吵架了。_4. 你可以给他一张球赛的票。_5. 我不想在电话里谈那事。 _四、句型转换。1. The box is too heavy for me to carry. (改为同义句) _2. He wants his son to go to America. (改为同义句) _3. What would you like me to do ? (改为同义句) _4.
