枕骨大孔疝最早出现的体征是()。
A.瞳孔变化
B.意识障碍
C.呼吸、循环障碍
D.颅内压增高三联症
E.精神情绪变化
参考答案:C
Tom's aunt wants to know ________ he has been up to so far, therefore, she decided to send
him an e-mail. [ ]
A. which
B. why
C. what
D. how
根据不同的管理需要和本质特性,银行资本不包括()。
A.账面资本
B.经济资本
C.监管资本
D.实体资本