What are the children doing?怎样回答下一句?

What are the children doing?怎样回答下一句? what are the children going to do tomorrow?怎样回答 what are the children doing是什么意思啊 In some places,what are the people doing?怎样回答 what are the children doing on saturday?怎么回答 （是在看电视） what are the children doing?------are running,------are danc What are the children doing in the classroom是什么意思 what are the children doing in the picture? What are the students doing in the piaground(回答) What are the elephants doing?用drink water 回答 what are you doing in the holiday?回答 what are you doing at the moment?怎么回答