What are the boy and the girl doing?答句

问题描述:

What are the boy and the girl doing?答句
五年级下册高分拔尖的第5课,如果回答出来,就谢了!

They are+动词的ing形式.
比如:
They are talking.talk是什么意思?talk说话they are talking他们在说话这是两个空,就是They'retalking. 对吗?我只是举个例子,因为我手里没有你说的那本书。