英语微课ppt课件现在进行时课件.ppt

Unit5,1,授课教材：英语基础模块一授课年级：14级所有班学生授课内容：现在进行时的用法授课教师：公共组英语老师 周曼娟,微课,Unit5,2,公共组英语老师 周曼娟,职中英语现 在 进 行 时的用法,Unit5,3,1：现在进行时的含义与构成2：现在进行时的句式及用法3：动词变成现在分词的方法,现 在 进 行 时的基本认识及用法：,Unit5,4,1.含义：,现在进行时的含义与构成,表示说话时正在发生的动作或现阶段正在进行的行为.,2.标志词：,now, look, listen,3.构成：,be + doing (am/is/are+doing),He is reading a book.,Unit5,5,We _( work ) on a farm now.Listen! Someone _ (knock) at the door.3. Lucy _( not read) at the moment.4.Where are they? They _ (run) outside.,are working,is knocking,isnt reading,are running,Unit5,6,现在进行时的句式：,1.肯定句: 主语+be+doing+其它. 如: I read a book.,am,ing,2. 否定句：直接在be后加not. 如：I am writing. I am not writing.,Unit5,7,现在进行时的句式：,1.肯定句: 主语+be+doing+其它. 如: I read a book.2. 否定句：直接在be后加not. 如：I am writing. I am not writing.,am,ing,Unit5,8,现在进行时的句式：,3.一般疑问句及回答:问句,直接把be提前,肯定回答: Yes,主语+be. 否定回答: No,主语+be+not.-Are you drawing ?-Yes,I am./No, Im not.,Unit5,9,What is the boy doing？He is singing.,Unit5,10,What is he doing?He is playing basketball.,Unit5,11,-Is the woman writing?-No, she isnt. She is reading a book.,Unit5,12,-Whatre they doing?,-Theyre swimming.,-Are they swimming?,-Yes, they are.,Unit5,13,-Are they singing? -No, they arent. They are dancing.,Unit5,14,动词变成现在分词的方法：,直接+ing：,reading listening cleaning drinking,以不发音e结尾的动词，去e+ing：,write-writing make-making give-giving,以重读闭音节结尾且末尾只有一个辅音字母的动词，双写这个辅音字母+ing：,getting letting running,Unit5,15,练习,写出下列动词的ing 形式.1.help_ e_3.swim_4.eat_5.give_6.find_7.sit _ 8.write_,helping,coming,swimming,eating,giving,finding,sitting,writing,Unit5,16,Thank you !,