八年级英语下册 Unit 3 Could you please clean your room（第3课时）Section B（1a-1e）教案 （新版）人教新目标版-（新版）人教新目标版初中八年级下册英语教案.doc

Unit 3 Could you please clean your room第3课时Section B(1a1e)类别课时要点重点单词snack(n.)点心；小吃；快餐重点词组go to the store去商店have a test举行测验have a party开聚会重点句式Could you clean your room？请你打扫房间好吗？Could I invite my friends to a party？我可以邀请朋友来聚会吗？You cant have a party. You have a test on Monday.你不能开聚会，你星期一有测验。(一)自主学习1自学生词，并记住拼读及拼写。用所给单词的适当形式填空。(1)Kate，where did you buy the CD _player_(play)？Its so great.(2)Could you please _lend_(lend) me your bike?(3)This is my watch. Its _mine_(my)(4)Could you please buy some _snacks_(snack) for me?2预习课本，找出重点短语及句子。(1)为某人提供某物_provide_sth._for_sb._(2)结果_as_a_result_(3)在上尽一份力_do_ones_part_in_(4)我认为做家务没那么难。I think _doing_ chores is not _so_ difficult.(二)课堂导学Step 1情景导入T：Your parents may be very busy and tired because of their career，housework and taking care of you，so they may ask you to do something when you are at home. On the other hand，you may need your parents help from time to time. Could you please tell me what your parents often ask you to do？And what do you usually ask your parents to do?环节说明：通过谈论家长经常让学生所做的事情，以及学生经常请求家长做的事情，让学生学会有礼貌地提出请求和请求许可。Step 2完成教材1a1e的任务【操作案例】1学生迅速阅读1a部分的内容，让学生根据自己的实际情况完成课本上相应的任务，然后让同学们谈论家长经常让学生所做的事情，以及学生经常请求家长做的事情。(2分钟)2学生完成1b部分的任务，让学生学会有礼貌地提出请求和请求许可。(2分钟)参考案例Parent：Could you clean your room?Child：Yes，I can.Child：Could I invite my friends to a party?Parent：No，you cant have a party. You have a test on Monday.3听第一遍录音，完成课本上1c部分的任务，让学生从1a部分找出所听到的内容。(2分钟)4听第二遍录音，完成课本上1d部分的任务，让学生完成表格内容。(2分钟)5听第三遍录音，全班逐句进行跟读。(2分钟)6学生分角色进行1e中的对话练习，然后邀请23对同学当堂演示，看哪一对的表现最佳。(3分钟)参考案例A：Could you please take out the rubbish?B：Yes，sure./Sorry，I cant.7小结训练。(3分钟)根据情景，填入恰当的句子将对话补充完整。A：Could I ask some friends to join my birthday party on Saturday，Mom?B：Of course！That sounds like a good idea.A：Yeah. 1._Could_I_borrow_some_money_？ I need to buy some drinks and snacks.B：Well，I am going to the market tomorrow. 2.I _can_buy_some_drinks_and_snacks_for_you_.A：Oh，good. Thank you，Mom.B：Yourre welcome. Oh，could you clean your room?A：3._I_cleaned_it_last_week_B：But you need to clean it again for your party.A：OK，but 4._I_need_to_do_my_homework_first._B：Thats right. Lets clean the house after you finish your homework.A：Sure. 5._What_do_I_need_to_do？_B：Er，could you sweep the floor and take out the trash?A：OK. Ill do them.环节说明：通过让学生完成课本1a和1b部分的任务，让学生熟悉有礼貌地提出请求和请求许可的目标语言，为课本1c和1d部分听力训练和课本1e部分口语训练作好铺垫。