1、 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”。singnHe can sing.nHe can not sing.一、一、Say what the people in the Say what the people in the picture can do or can not do.picture can do or can not do.(根据图片提出句子根据图片提出句子)swimnShe can swim.nShe can not swim.一、一、Say what the people in the Say what the peopl
2、e in the picture can do or can not do.picture can do or can not do.(根据图片提出句子根据图片提出句子)ride a bikenThey can ride a bike.nThey can not ride a bike.一、一、Say what the people in the Say what the people in the picture can do or can not do.picture can do or can not do.(根据图片提出句子根据图片提出句子)含情态动词 can 的否定句，直接在情态动词
3、 can 后加 not,成为 can not,缩写为 cant。She can not dance.=She cant dance.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”。She can dance.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。A:Can she dance?B:She can dance.1.Tom can ride a horse.Can Tom ride a horse?Yes,he can./No,he cant.二、把下列句子变为一般疑问句二、把下列句子变为一
4、般疑问句并作肯定和否定回答。并作肯定和否定回答。2.I can speak Chinese.Can you speak Chinese?Yes,I can./No,I cant.二、把下列句子变为一般疑问句二、把下列句子变为一般疑问句并作肯定和否定回答。并作肯定和否定回答。3.My father can play table tennis.Can your father play table tennis?Yes,he can./No,he cant.二、把下列句子变为一般疑问句二、把下列句子变为一般疑问句并作肯定和否定回答。并作肯定和否定回答。三、Speaking 1.Say what yo
5、u 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 _ _ English,_she_ speak Chinese.2、你的朋友会骑马吗？会。_ your friends _ _ _?Yes,_ can.can s
6、peak but cantCanridea horsethey3、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 _.cant playCanswimcantcanplay piano1、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
