There are 20 boys in the room.→ (对划线部分进行提问) _____ _______in the room?
问题描述:
There are 20 boys in the room.→ (对划线部分进行提问) _____ _______in the room?
There is a bag .(对 behind the chair划线部分进行提问) _____ _____ _____ _____ _____ behind the chair?
答
what is in the room?
where is the bag?