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【单选题】
两个相同的正四棱锥组成如下图1所示的几何体，可放入棱长为1的正方体(图2)内，使正四棱锥的底面ABCD与正方体的某一个面平行，且各顶点均在正方体的面上，则这样的几何体体积的可能值有(   )
A.
1个
B.
2个
C.
3个
D.
无穷多个
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举一反三
【单选题】关于动脉血压的叙述，下列哪一项是正确的( )(1999年)
A.
心室收缩时，血液对动脉管壁的侧压称为收缩压
B.
平均动脉血压是收缩压和舒张压的平均值
C.
动脉血压偏离正常水平愈远，压力感受器纠正异常血压的能力愈强
D.
其他因素不变时，心率加快使脉搏压增大
E.
男、女性和动脉血压均随年龄的增长而变化
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【单选题】It was with the help of the local guide ______ the mountain climber was rescued.
A.
who
B.
that
C.
when
D.
how
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【单选题】37IM 2-2
A.
E
B.
F
C.
G
D.
H
E.
I
F.
J
G.
K
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【单选题】It was only with the help of the local guide __________.
A.
was the mountain climber rescued
B.
that the mountain climber was rescued
C.
when the mountain climber was rescued
D.
then the mountain climber was rescued
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【简答题】The guide told the scientists that in the jungle 16 miles to the west, the local people had ever found pottery fragments and ______.
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【单选题】患者女,37岁。因腕部腱鞘囊肿切除术后感到疼痛,医生于13:00开出医嘱:阿法罗定10mg IM sos,此医嘱失效的时间是
A.
21:00
B.
23:00
C.
次日13:00
D.
次日2:00
E.
医生注明停止的停止时间
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【简答题】It was only with the help of the local guide ______. A) was the mountain climber rescued B) that the mountain climber was rescued C) when the mountain climber was rescued D) then the mountain climber ...
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【单选题】Which is not the duty of local guide?
A.
Handle the itinerary in specific local place
B.
Give presentations at local sites on itinerary
C.
Working for overseas travel service
D.
Arrange the hotel and restaurant during the specific tour
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【单选题】( ) is the person who is from the travel agency which organizes the group, his task is to lead the group from and back their resident palaces, and coordinate the relationship of the guests, nat...
A.
The tour leader
B.
The national guide
C.
The local tour guide
D.
The scenery guide
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【判断题】It isn't the task of a local guide to introduce the facilities of the hotel.
A.
正确
B.
错误
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相关题目：
【单选题】关于动脉血压的叙述，下列哪一项是正确的( )(1999年)
A.
心室收缩时，血液对动脉管壁的侧压称为收缩压
B.
平均动脉血压是收缩压和舒张压的平均值
C.
动脉血压偏离正常水平愈远，压力感受器纠正异常血压的能力愈强
D.
其他因素不变时，心率加快使脉搏压增大
E.
男、女性和动脉血压均随年龄的增长而变化
查看完整题目与答案
【单选题】It was with the help of the local guide ______ the mountain climber was rescued.
A.
who
B.
that
C.
when
D.
how
查看完整题目与答案
【单选题】37IM 2-2
A.
E
B.
F
C.
G
D.
H
E.
I
F.
J
G.
K
查看完整题目与答案
【单选题】It was only with the help of the local guide __________.
A.
was the mountain climber rescued
B.
that the mountain climber was rescued
C.
when the mountain climber was rescued
D.
then the mountain climber was rescued
查看完整题目与答案
【简答题】The guide told the scientists that in the jungle 16 miles to the west, the local people had ever found pottery fragments and ______.
查看完整题目与答案
【单选题】患者女,37岁。因腕部腱鞘囊肿切除术后感到疼痛,医生于13:00开出医嘱:阿法罗定10mg IM sos,此医嘱失效的时间是
A.
21:00
B.
23:00
C.
次日13:00
D.
次日2:00
E.
医生注明停止的停止时间
查看完整题目与答案
【简答题】It was only with the help of the local guide ______. A) was the mountain climber rescued B) that the mountain climber was rescued C) when the mountain climber was rescued D) then the mountain climber ...
查看完整题目与答案
【单选题】Which is not the duty of local guide?
A.
Handle the itinerary in specific local place
B.
Give presentations at local sites on itinerary
C.
Working for overseas travel service
D.
Arrange the hotel and restaurant during the specific tour
查看完整题目与答案
【单选题】( ) is the person who is from the travel agency which organizes the group, his task is to lead the group from and back their resident palaces, and coordinate the relationship of the guests, nat...
A.
The tour leader
B.
The national guide
C.
The local tour guide
D.
The scenery guide
查看完整题目与答案
【判断题】It isn't the task of a local guide to introduce the facilities of the hotel.
A.
正确
B.
错误
查看完整题目与答案