《普通住宅小区物业管理服务等级标准(试行)》制定了( )个等级的服务标准。
A．2
B．3
C．4
D．5
参考答案：B
随着时代的发展，计算机技术更加( )地应用于机关和各种商务办公。
A．广泛
B．深入
C．普及
D．全面
In that country, guests tend to feel they are not highly ______ if the invitation to a dinner party is extended only three or four days before the party date.
A. admired B. regarded C. expected D. worshiped
