Unit1 I27m going to play basketball第一课时讲义.doc

Topic 1 Im going to play basketball.第一课时教学目标：1.掌握be going to 的含义以及用法。 2.熟记常见运动和职业单词。 3.熟悉关于打算意图外貌的对话。教学重点：1.be going to 的含义及用法。 2.常见运动和职业单词。 3. 关于打算意图外貌的对话。教学难点： be going to 的含义及用法。重点单词：运动：football(soccer)足球 baseball 排球 cycle骑自行车 tennis网球 table tennis乒乓球 row 划船 swim 游泳 jump跳跃 skate滑冰职业：player运动员 musician 音乐家 scientist科学家 policeman 警察 postman 邮差 fisherman渔民 cook厨师 nurse护士 doctor 医生 farmer农民 worker 工人 driver驾驶员 pilot 飞行员对话：（1）Jack: Hello, Kangkang!Kangkang: Hi, Jack! What are you gonging to do ?Jack: I m going to playing basketball.Kangkang: You like playing basketball, right? I often saw you play basketball during the summer holiday.Jack: Yes, you know, we are going to have a basketball game against Class Three on Sunday.Kangkang: I hope our team will win.Jack: Me, too. Would you like to come and cheer us on ?Kangkang: Sure, I d love to.(2)Michael: Whats your favorite sport, Jane.Jane: Basketball, of course.Michael: Me, too. And whos your favorite player?Jane: LeBron James. And yours?Michael: I like Yao Ming best.Jane: Do you know anything about him?Michael: Yes. Hes 2.26 meters tall. He played for the Houston Rockets in the NBA. Im going to be a basketball player like him. Thats my dream.What are you going to be when you grow up?Jane: Im going to be a scientist.重点语法知识：be going to + 动词原形构成一般将来时，表示计划或根据某些现象或征兆预测不久即将发生的事情。含有“打算”之意。常与tomorrow, next Sunday, next month, the day after tomorrow等表示将来的时间状语连用。Eg: (1) We are going to visit our friends next Sunday.(2) It is going to rain.在be动词后加上not可变为否定式，把be动词提前则为疑问式。原句：He is going to play football.否定句：He isnt going to play football.疑问句：Is he going to play football?回答：Yes, he is. / No, he isnt.注意：一些词如：come, go leave, start, arrive等的现在进行时可以表示将来的意思。Eg: (1) Are we all going? 我们都要去吗？(2) Im coming. 我就来。PRACTISE: Jim _ in a few minutes.A.will be coming B. is going come C. is coming D. comebe going to 和will都有表示将来发生的意思，用法上有些不同。一、在表示将来发生的事情时,二者的区别主要是：1.be going to 用于主观判断,及说话人主观上计划或安排将要去做的事情.will则多用于客观的情况,即客观上将要发生的事情.Eg: (1) Im not going to ask her. (2) It will be rainy tomorrow. 2、be going to 表示近期、眼下就要发生的事情,will 表示的将来时间则较远一些.Eg: (1) Hes going to do it right away. (2) Will she arrive on time next time? 二、可表示说话人按照他的意图将要发生或进行的动作时,各有侧重：若表示没有经过事先计划或考虑,而是在说话的当时临时想到的意图或临时作出的决定时,则要用will.若表示经过事先考虑好的意图时,要用be going to.Eg: (1) Ill answer the telephone.（事先没经过考虑） (2) Im going to meet him at the railway station.（已经过考虑）三、在有条件从句的主句中一般不用 be going to, 而多用will,因为此时多少带有些意愿.Eg: I wont go if he doesnt come.他不来,我就不去.四、在正式的通知（如新闻媒体公布的官方消息,气象预报等）中用will结构.Eg: Jian will be cloudy with the temperature from eighteen to twenty-eight.吉安阴,气温十八到二十八摄氏度.五、表示有迹象表明要发生某事,只用be going to,不用will.Eg: Look at the clouds, its going to be another storm.瞧瞧这些云,暴风雨又要来了.PRACTISE:用be going t