现在进行时

现在进行时(讲学稿)
教学目标：
1.理解现在进行时的概念。
2.掌握现在进行时的构成。
3.掌握现在分词的变化规则。
4.理解句式变化规则。
5.会灵活运用现在进行时。
教学流程：
一．我能理解现在进行时的概念和记住构成。
1.概念： ____________________________________________________________
2.构成形式：_________________________________________________________
二．我知道动词-ing的变化规则，而且我会举例。
1.___________________________________________________________________
2.___________________________________________________________________
3.___________________________________________________________________
三．我会看图说话。
四．我知道句式的变化规则。
1.变否定句：_________________________________________________________
2.变一般疑问句：_____________________________________________________
3．就划线部分提问：_________________________________________________
五．我会表演。
达标测评：
一．写出下列单词的现在分词：
look_______go______play______have_______sit_______see______
sing______ride______swim______clean______think______take______
二．单项选择。
1. 1. Look. Lucy is____a new bike today.A. jumping B. running C. riding D taking
2. The children _____ football.A. is playing 　B. are playing C. play the D. play a
3. Listen! She____ in the classroom. A. is singing　 B. sing C .to sing 　 D. is sing
4.The kite_______ in the sky now. A. has flown　 B. is flying 　 C. was flying　 D. flew
5.We ______ an English class now.A. Have B. has C. is having D. are having
三．用所给词的正确形式填空：
1.The children _________(skate) on the river now.
2.Look, he ___________(not read) the book.
3.Look out ! The car ________(come).
4. Are Tom and Mary _________(celebrate) the birthday
5.Listen , who __________ (sing) in the next room
6. Tom ,what _______ you ______(do)
四．句型转换：
1.I’m going shopping with mum. (改为否定句)
_____________________________________________________________
2.Tom is helping dad to set the table. (一般疑问句)
_____________________________________________________________
3.The children are singing the songs. (就画线部分提问)
_____________________________________________________________
4.He reads the book .(用现在进行时改写)
_____________________________________________________________
5.The dog is running after the cat. (用一般现在时改写)
_____________________________________________________________
来总结一下吧，进行时态掌握多少？还有什么疑问吗？写下来我们交流一下。
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