问题
改错题
将错误选项的序号填在题前括号里，并在横线上改正。
( ) 1. John is takeing pictures.
A B C D
( ) 2. The bears are sleep.
A B C D
( ) 3. Mary is counting an insects.
A B C D
( ) 4. Why are you like spring?
A B C D
答案
1. C-taking 2. D-sleeping 3. C去掉 4. B-do