当突然停电时，电梯内的（）应当自动启动
A.应急照明装置
B.风扇
C.轿厢照明
D.紧急电动装置
参考答案：A
Jim has been looking for his dictionary for almost an hour, and Tracy forgot to tell him that David
________it ________2 hours ago.[ ]
A. took; away
B. took; in
C. took; over
D. took; on
现代许多领导者认为，领导者必须善于梦想、提出远景、确定目标、制定战略、动员群众，而梦想和远景来自领导者和下属的心声，因此优秀的领导者必须富有（）
A.想象能力
B.激励能力
C.宣传能力
D.沟通能力
