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【多选题】
旅游饭店按不同习惯可能也被称为( )
A.
宾馆
B.
酒店
C.
旅馆
D.
度假村
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参考答案:
举一反三
【单选题】如右图所示,三态与非门的输出接了一个上拉电阻, 当 EN’ =1 时, Y = ( )。
A.
(AB)’
B.
0
C.
1
D.
不能确定
【单选题】如图所示,三态与非门的输出接了一个上拉电阻,当 EN’ =0 时, Y = ( ) 。
A.
(AB)’
B.
0
C.
1
D.
不能确定
【单选题】Employees who spend at least some (but not all) of their time working remotely have higher engagement than those who don't ever work remotely.
A.
She has broken off her engagement to Charles.
B.
He was known for his engagement with the problems of the most difficult students.
C.
The governor has numerous speaking engagements .
【判断题】“先救人、后防险” 是安全排险救灾的基本原则。
A.
正确
B.
错误
【单选题】engagement Employees who spend at least some (but not all) of their time working remotely have higher engagement than those who don't ever work remotely.
A.
She has broken off her engagement to Charles.
B.
He was known for his engagement with the problems of the most difficult students.
C.
The governor has numerous speaking engagements .
【判断题】“先防险、后救人” 是安全排险救灾的基本原则。
A.
正确
B.
错误
【单选题】According to WTO's definitions, international tourists are visitors who spend at least _____ night(s) in accommodation in the destination country.
A.
one
B.
two
C.
three
D.
four
【单选题】冠心病患者出院后最常用的锻炼方法是
A.
跳绳
B.
行走
C.
游泳
D.
骑自行车
E.
打球
【单选题】哪个选项里的engagement和原句里是一样的意思? Employees who spend at least some (but not all) of their time working remotely have higher engagement than those who don't ever work remotely.
A.
She has broken off her engagement to Charles.
B.
He was known for his engagement with the problems of the most difficult students.
C.
The governor has numerous speaking engagements .
【单选题】颗粒在流体中做沉降运动时,阻力系数()
A.
仅与颗粒雷诺数有关
B.
仅与颗粒球形系数有关
C.
与颗粒雷诺数和球形系数都有关
D.
与颗粒雷诺数和球形系数都无关
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