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【多选题】
下列关于维生素D类维生素的叙述正确的是（）。A.
是一类抗佝偻病维生素的总称
B.
维生素D3前体为7-脱氢胆甾醇
C.
麦角醇经紫外线照射转变为维生素D2
D.
具有甾类化合物的共同反应
E.
应遮光，充氮气，密封，在保存
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【单选题】With her speaking skills,she has the ____ to fill the auditorium to its ____.
A.
ability; capacity
B.
capacity; ability
【简答题】A．He has never been to the auditorium B．He wants to stop and ask for directions C．The woman won't be late D．The program in the auditorium has already begun
【简答题】请提供不同角度的人物实拍一组
【单选题】护士的道德权利不包括( )
A.
维护患者身心健康
B.
作出护理诊治决策
C.
在特殊情况下干涉、限制患者自主权
D.
维护患者正当权益
E.
劝阻患者参加人体实验，以免患者受到伤害
【多选题】地理信息系统(GIS)是以采集、存储、管理、分析和描述整个或部分地球表面(包括大气层在内)与空间和地理分布有关的数据的空间信息系统。一般说来，GIS由（ ）组成。
A.
信息获取与信息输出
B.
信息转换与外挂
C.
数据存储与管理
D.
数据查询与分析
E.
成果表达与输出
【单选题】听力原文：W: There is a great antique show at the grand auditorium. Let's go to see it this evening. M: I have worked really hard all day long. Q: What does the man imply? (13)
A.
He has to work late tonight.
B.
He'd rather go at another time.
C.
He's already seen tile show.
D.
It'll be hard to get to the auditorium on rime.
【简答题】What makes McDonald's successful? [A] The support of local s. [B] The high efficiency of food service. [C] Getting far away from the other competitors. [D] The low price of food.
【单选题】What was the result of Frank Dale's first steps?
A.
Mutual trust was established.
B.
Efficiency was unproved
C.
A task force was recruited.
D.
His promises were fulfilled.
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