知识点
1. 课文重点句变形:
(肯定句)This bird can fly.
(否定句)This bird can’t fly.
(一般疑问句)Can this bird fly?
(肯定回答) Yes, it can.
(否定回答) No, it can’t.
(特殊疑问句)What can this bird do?
2. 小试牛刀,请做下列各题
(肯定句)This fish can swim. (否定句)This fish can’t swim.
(一般疑问句)Can this fish swim?
(肯定回答) Yes, it can. (否定回答)No, it can’t.
题库
课后题