Observe and Think.
1)can后的动词形式有什么特点?
2)can随人称变化而变化吗?
3)can的否定形式是什么样的?有缩略形式吗?
4) can 在一般疑问句和特殊疑问句中需要借助动词吗?
情态动词(Modal verbs)
定义:表示说话人对动作的态度,比如:需要,可能,意愿,猜测或 者怀疑等等。情态动词主要有下列: can (could), may (might), must, need, ought to, dare (dared), shall (should), will (would)
A. Yes , you can
B. No, you can't
C. Yes , I can
D. No, I can't
Match the two parts to make sentences. Then
3b make more sentences with can.
A hen can lay eggs. A turtle can swim. A crocodile can walk. A snake can climb a tree.
Unit 5 Fun Clubs
Section A(3a—3d)
What club do you know? Can you play ping-pong/chess? Can he play violin?
3a Look at the verbs in bold. Do they change form?
likes to play
THANKS
爱心.诚心.细心.耐心,让家长放心.孩子安心。
I can dance. 我会跳舞。