-Can you ride a bike? -.
A. I can ride a bike. B. Yes, I can. C. No, you don’t.
-You’re the winner !Congratulations! -.
A. Yes , I am. B. Thank you. C. No, I’m not.
-Can Sam swim? -
A.Yes , he can. B. Yes, he does. C. No, you don’t.
-Can I help you? -
A. I want some fish , please. B. Yes , you do. C. No, I don’t.
按要求写单词。
(1)can (否定形式)
(2)skate (现在分词)
(3)our(宾格)
(4)win(名词)
(5)jump(现在分词)
(6)fly(第三人称单数)
(7)swim(现在分词)
(8)tall (反义词)