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【单选题】
关于犯罪现场保护,下列说法错误的是( )
A.
负责保护现场的人民警察应当根据案件具体情况，划定保护范围，设置警戒线和告示牌，禁止无关人员进入现场。
B.
负责保护现场的人民警察除抢救伤员、紧急排险等情况外，不得进入现场，不得触动现场上的痕迹、物品和尸体；处理紧急情况时，可以破坏现场上的痕迹、物品和尸体，可以对现场原始情况不予拍照或者录像。
C.
负责保护现场的人民警察对现场可能受到自然、人为因素破坏的，应当对现场上的痕迹、物品和尸体等采取相应的保护措施。
D.
保护现场的时间，从发现刑事案件现场开始，至现场勘验、检查结束。需要继续勘验、检查或者需要保留现场的，应当对整个现场或者部分现场继续予以保护。
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【单选题】关于新加坡公务员,下列描述错误的是 ( )。
A.
新加坡公务员实行公开招聘、公平竞争、择优录用的制度。
B.
新加坡公务员中的政务官员随着内阁人事的变动而经常变化。
C.
新加坡公务员的升迁都经过严格考核
D.
新加坡公务员的薪俸普遍低于社会平均水平。
查看完整题目与答案
【单选题】He devoted most of his time to his research, believing his hard work would___sooner or later.
A.
put off
B.
take off
C.
come off
D.
pay off
查看完整题目与答案
【单选题】No sooner had he found his purse missing _____ he cried and shouted loudly .
A.
. when         
B.
. than         
C.
. before       
D.
. while
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【单选题】The sooner one _____ to the new working conditions, the better it will be _______ his working efficiency.
A.
adapts, for
B.
adopts, to
C.
adjusts, to
D.
admits, for
查看完整题目与答案
【单选题】颗粒剂的粒度应控制在
A.
一号筛和二号筛之间
B.
一号筛和四号筛之间
C.
一号筛和三号筛之间
D.
二号筛和四号筛之间
E.
二号筛和三号筛之间
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【单选题】I couldn’t help but wonder how country life would change the funny, lazy Tom who had once put up a notice on the wall above his bed that _____, WAKE FOR FOOD. [     ]
A.
showed
B.
wrote
C.
spoke
D.
said
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【单选题】He was busy with his work but he went to see his grandmother________. [     ]
A.
sooner or later
B.
now and then
C.
more or less
D.
over and over again
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【判断题】单晶硅截断工艺中,上棒时将晶棒放入夹具内,应尾部朝里,头部朝外。
A.
正确
B.
错误
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【单选题】[选择题]手工等离子弧焊适用的焊接位置是()。
A.
平焊
B.
横焊
C.
全位置
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【单选题】He devoted most of his time to researching into space, believing his hard work would ______ sooner or later.
A.
pay back
B.
pay for
C.
pay off
D.
pay up
查看完整题目与答案
相关题目：
【单选题】关于新加坡公务员,下列描述错误的是 ( )。
A.
新加坡公务员实行公开招聘、公平竞争、择优录用的制度。
B.
新加坡公务员中的政务官员随着内阁人事的变动而经常变化。
C.
新加坡公务员的升迁都经过严格考核
D.
新加坡公务员的薪俸普遍低于社会平均水平。
查看完整题目与答案
【单选题】He devoted most of his time to his research, believing his hard work would___sooner or later.
A.
put off
B.
take off
C.
come off
D.
pay off
查看完整题目与答案
【单选题】No sooner had he found his purse missing _____ he cried and shouted loudly .
A.
. when         
B.
. than         
C.
. before       
D.
. while
查看完整题目与答案
【单选题】The sooner one _____ to the new working conditions, the better it will be _______ his working efficiency.
A.
adapts, for
B.
adopts, to
C.
adjusts, to
D.
admits, for
查看完整题目与答案
【单选题】颗粒剂的粒度应控制在
A.
一号筛和二号筛之间
B.
一号筛和四号筛之间
C.
一号筛和三号筛之间
D.
二号筛和四号筛之间
E.
二号筛和三号筛之间
查看完整题目与答案
【单选题】I couldn’t help but wonder how country life would change the funny, lazy Tom who had once put up a notice on the wall above his bed that _____, WAKE FOR FOOD. [     ]
A.
showed
B.
wrote
C.
spoke
D.
said
查看完整题目与答案
【单选题】He was busy with his work but he went to see his grandmother________. [     ]
A.
sooner or later
B.
now and then
C.
more or less
D.
over and over again
查看完整题目与答案
【判断题】单晶硅截断工艺中,上棒时将晶棒放入夹具内,应尾部朝里,头部朝外。
A.
正确
B.
错误
查看完整题目与答案
【单选题】[选择题]手工等离子弧焊适用的焊接位置是()。
A.
平焊
B.
横焊
C.
全位置
查看完整题目与答案
【单选题】He devoted most of his time to researching into space, believing his hard work would ______ sooner or later.
A.
pay back
B.
pay for
C.
pay off
D.
pay up
查看完整题目与答案