—Sally, could you go and help your father wash the car?—Why ____________? I’m busy now. Amy is lying on the grass doing nothing.
_________ a sports meeting in our school this Friday afternoon.
---I’m sorry, Mr Wu. I _________ my homework at home. ---Don’t forget _________ it to school this afternoon, please.
I asked the doctor for some _________.
Well, if you take this medicine __________, you’ll be better soon.
---Do you mind my smoking here? ---_________, Look at the sign. It says, “No Smoking.”