❶A:What are you doing now? B:I am watching TV.

❶A:What are you doing now? B:I am watching TV.
❷A:What kind of TV show are you _____?
B:I'm watching a game show.
❸A:What is mom doing now?
B:She is cleaning the room.
A:_____ help her!
B:Sounds great.
❹A:It's six thirty now.What is Tom doing?
B:I don't know.Maybe he is take a shower in the bathroom.He usually _____ at six thirty.