九年级英语全册《Unit 3 Teenagers should be allowed to choose their own clothes Section A(3a-4)》4页

黑龙江省绥化九中九年级英语全册《Unit 3 Teenagers should be allowed to choose their own clothes Section A(3a-4)》学案（无答案） 人教新目标版 学习目标： 1知识目标：(1)扎实掌握 be allowed to do sth,stay up,nor/neither/so +be动词，情态动词 ,助动词+主语的用法并能灵活运用。 (2)复习stay at home on school nights/Friday night,clean up one’s room 2能力目标：通过小组合作与质疑探究，能够初步掌握语言结构should(not)be allowed to do sth 学会表达agree和disagree。 3．培养学生良好的审美观，树立正确的价值观。激情投入学习的主人。 学习重点：1含情态动词的被动语态结构：can／may／must／should／could be+动词的过去分词。 学习难点：so+助动词／be动词／情态动词+主语。 预习案 学习建议： 1． 先通读教材，完成表层理解题，再勾画出文中的疑难点，然后再读教材进行填空。 2． 15分钟独立完成。 教材助读(二轮阅读)： 一、一轮阅读做题目 根据短文内容，判断正(T)误(F) 窗体顶端 1．Sun Fei doesn’t have a 1ot of rules at her house．（　　） 2．Wu Yu is allowed to go to the movies with friends on Friday nights．（　　　） 3．On Saturday afternoons，Sun Fei is allowed to go shopping with her friends．（　　　） 4．Wu Yu is not allowed to get her ears pierced．（　　　） 二、二轮阅读找难点 学习建议：在文中画出短语、重点句型和交际用语。 (一)短语 1．Study at a friend’s house __________________2．go to the movies _______________ 3.on Friday/school nights _________________ 4.go shopping with sb___________________ 5stay up________ 6.have to be home by 10:00_________ 7.have/get sth +done ______ 8.go out____________ 9.clean up the room __________ (二)句子： 1．在上学的晚上我不得不呆在家里。I have to stay at home on school nights． 2．在每周五的晚上我可以和朋友去看电影。 I’m allowed to go to the movies with friends on Friday nights． 3．我可以和我的朋友去购物。I’m allowed to go shopping with my friends． 我的疑惑：请将预习中不能解决的问题写下来，供课堂解决。 探究案 导入新课：Make a class report．What are your rules at your house? What do you think of them? I．质疑探究一 质疑解疑、合作探究 探究点一 单词和短语探究 1．choose n选择 (1)He chose to work in the western area after he graduated from college．大学毕业后他选择去西部工作。 (2)I chose him to be my best friend．我选择他做我最好的朋友。 (3)Whatever your choice is，I’11 always support you．无论你的选择是什么，我会一直支持你。 (4)You should be chosen to be our leader．你应该被选为我们的领导。 思考：根据(1)可得出________________ 意为“选择做某事”， 根据2可以得出_______________意为“选择某人做某事”，choose的过去式是 chose 由(3)(4)可知choose的名词和过去分词分别是_________和 ________。 既时练习： He has no ______but to break his own bad habit． 2．stay up熬夜；不睡觉 I stayed up reading until midnight．我熬夜看书到午夜。 即时练习： If you _____for your favorite TV programs，You’11 feel sleepy． A．stay up B．set up C．pick up 3．by在……之前 You must be at home by11：00．你11点之前必须在家。 思考：by此时的含义与______相同 Can you call me ______8：00? A．though B．by C．on D．in ．我也不会。 4．either与too辨析 (1)I know him，too．我也了解他。(否)I don’t know him，either．我也不了解他。 ， (2)一She can’t swim．她不会游泳。 一Me，either／neither 3 我也不会。 思考： either用于______句中，而too用于______句中。 “sb，either／neither”意为“某人也不如此”。 既时练习4．My mother doesn’t like sitcoms．Me，____ A．too B．either C．also D．、never 探究究点二 ：重难点句子探究 1.We have a lot of rules at my house．我们家有很多家规。__________我们家也是。 (1)I feel very happy．So does he．我感到很高兴。他也是。 思考：表示某人也如此，可用句型so____________________________ + 主语 。 a.若上句用的是实义动词，则此句用so+助动词________________ (现在完成时)]十主语， b.若上句用的是be动词或情态动词，则此句用so+_____________________ +主语。 eg：I’m very tired．So____ he．我很累，他也是。 I ate a lot of food．So _____ she．我吃了许多食物，她也是。 Eve has been to America．So ________ I．伊芙去过美国，我也去过。 (2)Tom is a clever boy．So he is． 汤姆是个聪明的孩子，他____________. so________________________意为“某人__________”。 (3)一I didn’t go to the cinema last night． 昨天晚上我没去电影院。 ～Neither／Nor did I．我也没去。 neither／nor+助动词／be动词／情态动词+主语,表示某人也不如此． 即时练习 1．Li Ming studies very hard． ________(我也是)． 2．It was cold yesterday． ， ___________ (的确是的)． 3．Henry hasn’t been to Changchun． _________________(萨姆也没去过)。 Ⅱ．学以致用拓展提升 总结反刍： 学习建议 回扣本节课的内容，对重点单词、短语、句型、语法方面进行二次领会和记忆。 课堂小结：本节课我们学习了重点句式“so+助动词／be动词／情态动词+主语”，及choose，stay up／等的用法。 Ⅳ．课后学习指导 1． 将重点单词、短语、句子整理到笔记本上并牢记。熟读对话，背诵对话。 2． 完成Section B(1a一2c)预习案。 训练案 I. Fill in the blanks. Clean up instead of well enough go out stay up 1. Though he is a bit ill, he goes to school _________ staying at home. 2. The parents allowed their children _________ for their favorite program. 3. It is necessary to ____________ your desk every day. 4. ---Mom, I think I’m __________ to go back to school. ---Not really, my dear. You’d better stay at home for another day. 5. I think teenagers should be allowed _________ with their friends on weekend II. Rewrite the following sentences as required 1. He seems to have many friends. (改写句子，句意不变)___ seems _____ he ____ many friends. 2. I think your homework should be done at once. (改为否定句) I ______ think your homework _______ be done at once. 3. People should allow teenagers to spend some time playing with their friends. (改为被动语态) Teenagers should ______ ______ to spend some time playing with their friends. 4. We must clean our classroom every day.（改为被动语态） Our classroom ________ ________ ________ by us every day. （改为被动语态） 5. We should allow them to finish the hard work. (改为被动语态) They ________ ________ ________ to finish the hard work by us. 5. Students should take good care of the books. （改为被动语态） The books should ______ ______ ________ ________ __________by students III. Therichandthepoor Theworldisdivided（分为）intotwomainparts.Thedifferenceisthatonepartisrich andtheotherispoor.Inthepoorpart,alotofpeoplenevergetenoughtoeat.Inthe richpart,alotofpeopleeattoomuch.Inonepart,childstarve(饿死)andintheother, alotofpeoplegetfatterandfatterandhavetogoondiets（吃特别饮食）,ordospecial exercisesinordertoloseweight. Thepoorercountrieshavespecialproblems.Sometimesthelandistoopoortogrow anythingon.Thelandcanbeimproved（善）,butalotofthingsmustbedonefirst.The peoplemustbeeducatedanwatermustbefound. Butrichcountrieshaveproblems,too.Therearenotalwayspleasantplacestolivein.Sometimestheairistoodirtytobreathe,andtheriversaretoodirtytoswiminortotake waterfrom.Theroadsaretoocrowdedtodrivealong.Largenumbersofpeopledonot