当经济处于充分就业均衡时，下列说法正确的是（）。
A.3/2
B.10
C.10/7
D.18/7
参考答案：C
Our class won the first prize in the match. ______ the news was!
A．How exciting
B．What exciting
C．What excited
D．How excited
金蓖决
