作文 – No.1
He is playing soccer in the park.
I’m not studying English now.
Is she watching TV?
─ Yes, she is.
They are having lunch in the classroom.
My sister and I are listening to music now.
Your brother is helping him.
Are you reading a book now?
─ No, I’m not.
I’m not playing the guitar.
She is writing a letter in her room.
Is your father washing his car?
─ No, he isn’t.