Most people who have AIDS manage to____ only a few years after they get the disease.

ore there goes the bell for class,our math teacher took out a piece of andwrote his problems on the blackboard

Could you help me out? — Yes. ___your teacher’s advice, in my opinion, and everythign will be OK.

Is it the pigeon to______ he attached the message ______ carried the news there?

─ How long have you this book written by Mo Yang─ I it when I was in senior high.