基本信息
1．[教材原句]sadly the same arbitrary fate affected other species, such as cloned mice.(u2p12) [真题改编](2013·湖北改编)people complain that decisions to approve or deny a permit are often ________ rather than based on fixed criteria. 人们往往抱怨，对于许可证的批准或否定不是根据一定的规则，而是太随意。 [考题巧解]
