My friend, who onthe International Olympic Committee all his life, is retiring next month.

The problem was raised ________ we shouldget all the machines________.

inese cargo ships, the HuaPing and Yu Xing 8 were attacked by _____________ armed people on the MekongRiver on Oct.5.

have trained people, but the problem is how toorganize them, and ____their enthusiasm

If it tomorrow,I’ll go out for a walk with you.