The more exercise you take, the ____you will be.

–Do you like staying at home ________? --No, I don’t. That always makes me feel lonely .

—How was your recent trip to Sichuan? —I’ve never had_______ one before.

—What do you think of your neighbor?—He’s so_________ that he likes to meet and talk to new people.

---Can you come on Monday or Tuesday, John?---I’m afraid _______ day is possible. I will be very busy on those two days.