It is very difficult for non-governmental organizations to measure the ______ of the aid they supply to developing nations.

admin2012-04-26  36

问题 It is very difficult for non-governmental organizations to measure the ______ of the aid they supply to developing nations.

选项 A、finding
B、satisfaction
C、accuracy
D、effectiveness

答案D

解析 effectiveness效力
转载请注明原文地址:https://kaotiyun.com/show/x1ad777K
0

最新回复(0)