消防人员初次参加灭火救援战斗,或老队员初次遇到未经历过的灾害现场,易产生紧张、恐惧的情绪。()
参考答案:对
Has she had a cold like pig flu. _____? for she is absent.
A.if anything
B.or anything
C.for anything
D.anything but
地震的震级和烈度有什么区别?