情态动词can的用法课件.ppt

1、罗平二中罗平二中play footballplay basketballride a horseplay the pianoplay table tennissingswimride a bike 情态动词本身有一定的词义，表示说话人的情绪，态度或语气。can是情态动词，表示“能，会”。singswimride a bikenShe can sing.nHe can swim.nThey can ride a bike.nShe can not sing.nThey can not ride a bike.nHe can not swim.一、Say what the people in th

2、e picture can do.(根据图片提出句子)含情态动词can的否定句，直接在情态动词can后加not,成为can not,缩写为cant。二、把下列句子变为否定句。n1、Lingling can ride a horse.n2、He can speak Chinese.n3、Lingling and Daming can play the piano.n4、My father can play table tennis.n5、She can swim.cant cant cant cant cant 含情态动词 can的一般疑问句，直接将can提至句首，回答的主语和问句的主语要一致。

3、情态动词can没有人称和数的变化，即表达“某人会（不会）做某事”用“can(cant)+动词原形”。三、把下列句子变为一般疑问句并作肯定和否定回答。n1、Lingling can ride a horse.n2、I can speak Chinese.Can Lingling ride a horse?Yes，she can./No，she cant.Can you speak Chinese?Yes，I can./No，I cant.n3、Lingling and Daming can play the piano.n4、My father can play table tennis.Can

4、 Lingling and Daming play the piano?Yes，they can./No，they cant.Can your father play table tennis?Yes，he can./No，he cant.四、Listen to the tape,and then fill in the blanks.Betty:Lingling,_you play football?Lingling:Yes,I_.I can _football and I_play_.But I_ play_.Betty:_you ride a _?Lingling:No,I_._I ca

5、n_.cancanplaycantenniscant basketballCanhorsecantButswim 五、Speaking 1、Say what you can do and cant do.2、Work in pairs.Ask and answer.Find out what your friend can do.(sing,swim,ride a bike,ride a horse,play the piano,play basketball,play football,play table tennis,play tennis)1、贝蒂会说英语，但她不会说英语。Betty

6、_ _ English,_she_ speak Chinese.2、你的朋友会骑马吗？会。_ your friends _ _ _?Yes,_ can.3、那个女孩不会打网球。The girl _ _ tennis.4、托尼会游泳吗？不会。_ Tony _?No,he _.5、他们会弹钢琴。They _ _ the _.canspeak butcantCanrideahorsetheycant playCanswimcantcanplaypiano1、Can you play _piano?A、a B、an C、the2、Can you dance?yes,I _.A、do B、can C、cant3、Can he Write English?No,he _ A、can B、cant C、does4、I _ ride a bike,but I _drive a car.A、can,can B、cant,cant C、can,cant5、She can _basketball.A、play B、playing C、playsACBBC