---Must I hand in my homework now?---No,you__.You can hand it in tomorrow.
--- Did Tony buy___ for his mother?--- Yes, he did.
--- Doctor,___do I have to take the medicine?--- Three times a day.
There__ lots of people at the restaurant when I got there.
My bike is broken today, and I___ go to school on foot.
--- Tom, supper is ready.--- I don't want to eat___ , Mum. I'm not feeling well.