八下英语2单元导时 学案1时.doc

南坪中学集体备课导学案主备人： 吴泾明 二次备课教师： 吴泾明 八 年级第 二 册课 时第 二 单元 第 一 课时完成课时六授课时间2012年 3月 9 日 课 题What should I do ?课 型教学目标知识与技能1.学习单词和短语 2. 学习should 和could d的用法3.常见问题的合理建议方法与过程学生自学、教师点拨 多读多记情感态度与价值观培养学生解决问题的能力教材内容分析重 点重点词汇和句子难 点情态动词should 和could d的用法突 破 口以典型题例为突破口教学形式讲解方式先学后教考察形式自评、组评辅导形式个别辅导教具学具A tape recorder cards授课教师吴泾明学 生 数52附记（主要包括在学法上的求异创新、教法上的具体指导等）教学过程、内容及学生活动预习导学（一）基础知识过关预习11. 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_预习2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？_（二）知识大挑战单词检查，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 p_.4. Whats w_ with your mother? She has a headache.5. She is over 80? You s_ me.（三）合作学习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。_2.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”；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_（四）探究交流 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 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. 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 style 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。 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.随时练【考例】I was_ when I saw her.A. surprising B. surprisedC. surpriseD. 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。学习过程一、学情检测：（一）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 dont like (read) novels.6.Tom had an _ (argue) with his boss about his pay.（二）翻译句子。1.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。 _二、学习提纲（一）：Activity 1a-1b三、学习提纲 (二)：Make conversations:-What”s wrong?-My clothes .-You should .四、学习提纲（三）：Activity 2a-2b五、目标回顾：今天我学习了：1 单词2语法 我还不懂的地方：六、达标测评句型转换。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. They should talk about their problems. (对划线部分提问) _ _ they _ ?5. I argued with my best friend last week. (对划线部分提问) _ _ you _ _ last week.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。_2.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”；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_（四）探究交流 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 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. 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 style 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。 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.随时练【考例】I was_ when I saw her.A. surprising B. surprisedC. surpriseD. 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。学习过程一、学情检测：（一）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 dont like (read) novels.6.Tom had an _ (argue) with his boss about his pay.二、学习提纲（一）：Activity 1a-1b三、学习提纲 (二)：Make conversations:-What”s wrong?-My clothes .-You should .四、学习提纲（三）：Activity 2a-2b五、目标回顾：今天我学习了：1 单词2语法 我还不懂的地方：六、达标测评句型转换。1. The box is too heavy for me to carry. (改为同义句) _