()和手工检查是对旅客进行人身检查的两种方法。
A.炸药探测器检查
B.仪器检查
C.超声波检查
D.远红外检查
参考答案:B
I’ve visited a lot of places and stayed in lots of different hotels, but none of them __________this one.[ ]
A. makes
B. beats
C. compares
D. matches
具有水火既济关系的是()
A.心与肺
B.心与脾
C.心与肝
D.心与肾
E.肝与肾