无障碍设施坡道的宽度一般为（）
A.1m
B.1.5m
C.2m
D.2.5m
E.以上均不对
参考答案：B
—David, your application for a loan has ________.
—Thank goodness! I badly need it now.
A．gone through
B．pulled through
C．taken over
D．signed over
国家国有资产管理局资产评估中心成立于( )年。
A．1988 B．1989C．1990 D．1991
