—Is she active? —No, she . [ ]
A. is
B. isn't
C. are
答案:B
申请人因故不能按照预约时间参加考试的,应当提前一日申请取消预约,对申请人未按照预约考试时间参加考试的,判定该次考试不合格。
数值天气预报方法属于()
A.客观预报
B.半经验性预报
C.经验性预报
D.A.B.C都错