What is the boy doing什么意思

What is the boy doing什么意思 what is the fish doing?什么意思 the/is/littie/What/doing/boy/? What is he doing?,What does the boy do? what is the boy doing in his bedroom? what is the boy doing?（改为复数的疑问句） what's the boy doing? What does the boy ----- doing? what is the panda doing的意思 what is the boy What is the boy doing?He is (look)at the public signs. what is the boy doing?he is counting the c___________.填空