装置用循环水进界区温度为（）℃。
A.20
B.25
C.32
D.45
参考答案：C
以下表现中，哪项与枕大孔疝无关（）
A.剧烈头痛
B.反复呕吐
C.意识昏迷
D.生命体征紊乱
E.瞳孔不等大
You'd better ride a bike to go to school _____ taking a bus every day.
A．instead of
B．instead
C．thanks to
D．because of
