亚洲与北美洲的分界线是 [ ]
A．乌拉尔山脉
B．土耳其海峡
C．白令海峡
D．巴拿马运河
答案：C
With the decision _____, the members present at the meeting were dismissed.
A．to make
B．to be made
C．made
D．having made
关于脉搏的生理变化，下面哪些论述是正确的()
A．幼儿比成人快
B．男性比女性快
C．老人比幼儿快
D．休息比活动时慢
E．情绪激动时快
