输卵管妊娠破裂时发生
A.内出血B.外出血C.腹腔出血D.颅内出血E.血尿
参考答案:C
Compared with his sister, Jerry is even more ___to, and more easily troubled by,emotional and
relationship problems. [ ]
A. skeptical
B. addicted
C. available
D. sensitive
根据《广东省计算机信息系统安全保护条例》,计算机信息系统()应当同步落实相应的安全措施。
A.规划
B.设计
C.建设
D.维护