在发生人感染H7N9禽流感确诊病例的县(区)内，应当在病例确诊后开展为期()的强化监测
A、3天
B、7天
C、10天
D、14天
E、21天
A、活动无耐力
B、气体交换受损
C、清理呼吸道无效
D、体温过高
Ifyou_______inbehavinginthiswayyouwillbringyourselfnothingbuttrouble.
A、continue
B、persist
C、decide
D、react
Theyshouldtryto________theirusualinhibitionsandjoininthefun.
A、sendoff
B、layaside
C、taketo
D、turnoff
Thegovernmentfinally________allthedocumentsrelatingtothewar.
A、released
B、specialized
C、realized
D、supposed