Many people do not realize the importance of health ______they have fallen ill.
Luckily, more and more people in China are __________ to keep their_______ down inpublic.
________news, everybody! We still have a pocket of chocolate left.
— Alan, it’s late. Why not go to bed?— Jenny hasn’t come back yet. I ______ for her.
It was a hard time for those students because of losing the game, but they did not ______ hope.
—How many letters have you got from your online friends since last year?—_______. We’re just chatting with each other when we’re free.