---Why don't you go hiking today?----I prefer ______ at home to ______out because the weather is too bad.
— Welcome to China! — _________ .
—Do I need to take any medicine? —Yes. _______twice a day.
My father came back home ______I was cooking in the kitchen.
The work of nurses is very important because they _____ the people.
—Jeff, would you mind _____ after drinking? —Sorry, I won’t do that again.