从总体上说，中国人对（）、祖先、军师三者的崇拜最为突出。
参考答案：天地
____ to Anne's birthday party. Mr. Brown is now searching shop after shop for a nice present for her,
A．Having invited
B．Having been invited
C．Have been in, lied
D．Being invited
从向流过滤器排出的水的浑浊度（）。
A.小于2×10-6m3浊水/m3清水
B.小于5×10-6m3浊水/m3清水
C.小于7×10-6m3浊水/m3清水
D.小于1×10-5m3浊水/m3清水
