选出每题中错误的一项。 |
1. Danny is sing a song. A B C 2. He is writing in the blackboard. A B C 3. She is drawing in her marker. A B C 4. My mum and I am going to the park. A B C |
下列句子中完全正确的一项是: |
A. He is playing ping-pong. B. Her eraser on her desk is. C. He is a book reading. D. Jenny in the classroom is. |