11.The little boy__________(eat) a big apple now.
12. Look! Dave and Mary __________(dance).
13. ---__________he__________(watch)TV?---No, he isn't.
14. She ___________(not do) her homework. She's reading.
15.It's seven in the morning. Mr Black__________(have) breakfast.
16.Lily likes __________very much. She __________very well. She can __________English songs.(sing)
17.My brother__________(take) a shower now?
18. __________Bob __________(swim)now?
19. ---What__________the children ___________?(do)---They are reading.
20.---What is Mike doing?---He__________(run).