英国协会货物战争险条款的承保范围包括()。
A.战争
B.革命
C.内战
D.海盗
参考答案:A, B, C
量子检出效率是
A.ROCB.MTFC.RMSD.WSE.DQE
I have two good friends. One is Gina, and _____ is Mary. [ ]
A. other
B. another
C. the other
D. others