皮皮学，免费搜题
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【单选题】
A lot of animals are in danger now because people forests. [     ]
A.
fall down
B.
come down
C.
cut down
D.
break down
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举一反三
【单选题】节气门位置传感器的英文简写为（）
A.
AFS
B.
MAP
C.
TPS
D.
CMP
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【单选题】虚拟语气 He ____busy yesterday, or he ___you with your experiment. A. was, had helped B. was, would have helped C. had been, would have helped D. were, would have helped
A.
was, had helped
B.
was, would have helped
C.
had been, would have helped
D.
were, would have helped
查看完整题目与答案
【单选题】Much to our _________, Sam wasn’t _________ at the _________ news.
A.
surprise; surprised; surprise
B.
surprise; surprised; surprising
C.
surprised; surprising; surprised
D.
surprising; surprised; surprise
查看完整题目与答案
【简答题】(1)创建集合A,包含元素为"1"、"2"、"3" (2)创建空集合B (3)使用字符串“1234”创建集合C (4)实现集合A、C间的基本操作:交集C&A、并集C|A、差集C-A、补集C^A (5)将数据项“2”增加到集合B中 (6)返回集合C的一个副本,赋值给D (7)随机返回集合D中的一个元素 (8)返回集合A中的元素个数 (9)判断数据项“2”是否在集合C中 (10)移除集合A中的所有数据...
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【单选题】一个半加器的特点是
A.
有2个输入和2个输出
B.
有3个输入和2个输出
C.
有2个输入和3个输出
D.
有2个输入和1个输出
查看完整题目与答案
【单选题】下列节气门位置传感器的英文缩写?
A.
ABS
B.
TPS
C.
CPS
D.
ECT
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【单选题】节气门位置传感器的英文缩写是（）
A.
MPS
B.
CTS
C.
TPS
D.
AFS
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【单选题】Suppose the ordinary user 'user1' has a file 'ABC' in the current directory and he wants to execute this file. But when type 'ABC' at the '$' prompt. The system reports an error. So the possible reaso...
A.
(1)
B.
(1) (2)
C.
(2) (3)
D.
(1) (2) (3)
查看完整题目与答案
【单选题】口腔扁平苔藓的特殊病理变化是
A.
上皮细胞过度正角化和过度不全角化
B.
颗粒层增厚
C.
棘层增厚
D.
基底细胞层液化变性
E.
固有层带状淋巴细胞浸润
查看完整题目与答案
【单选题】Exhibit， error You work as a database administrator for Supportcenter.cn. When you try to connect to the database， you get an error （See exhibit）. What could be the possible reason for getting such an...
A.
Database is not open
B.
Listener is not running
C.
Service name is not correct
D.
Wrong port number used in URL
E.
Usersysdoes have themediaprivilege
查看完整题目与答案
相关题目：
【单选题】节气门位置传感器的英文简写为（）
A.
AFS
B.
MAP
C.
TPS
D.
CMP
查看完整题目与答案
【单选题】虚拟语气 He ____busy yesterday, or he ___you with your experiment. A. was, had helped B. was, would have helped C. had been, would have helped D. were, would have helped
A.
was, had helped
B.
was, would have helped
C.
had been, would have helped
D.
were, would have helped
查看完整题目与答案
【单选题】Much to our _________, Sam wasn’t _________ at the _________ news.
A.
surprise; surprised; surprise
B.
surprise; surprised; surprising
C.
surprised; surprising; surprised
D.
surprising; surprised; surprise
查看完整题目与答案
【简答题】(1)创建集合A,包含元素为"1"、"2"、"3" (2)创建空集合B (3)使用字符串“1234”创建集合C (4)实现集合A、C间的基本操作:交集C&A、并集C|A、差集C-A、补集C^A (5)将数据项“2”增加到集合B中 (6)返回集合C的一个副本,赋值给D (7)随机返回集合D中的一个元素 (8)返回集合A中的元素个数 (9)判断数据项“2”是否在集合C中 (10)移除集合A中的所有数据...
查看完整题目与答案
【单选题】一个半加器的特点是
A.
有2个输入和2个输出
B.
有3个输入和2个输出
C.
有2个输入和3个输出
D.
有2个输入和1个输出
查看完整题目与答案
【单选题】下列节气门位置传感器的英文缩写?
A.
ABS
B.
TPS
C.
CPS
D.
ECT
查看完整题目与答案
【单选题】节气门位置传感器的英文缩写是（）
A.
MPS
B.
CTS
C.
TPS
D.
AFS
查看完整题目与答案
【单选题】Suppose the ordinary user 'user1' has a file 'ABC' in the current directory and he wants to execute this file. But when type 'ABC' at the '$' prompt. The system reports an error. So the possible reaso...
A.
(1)
B.
(1) (2)
C.
(2) (3)
D.
(1) (2) (3)
查看完整题目与答案
【单选题】口腔扁平苔藓的特殊病理变化是
A.
上皮细胞过度正角化和过度不全角化
B.
颗粒层增厚
C.
棘层增厚
D.
基底细胞层液化变性
E.
固有层带状淋巴细胞浸润
查看完整题目与答案
【单选题】Exhibit， error You work as a database administrator for Supportcenter.cn. When you try to connect to the database， you get an error （See exhibit）. What could be the possible reason for getting such an...
A.
Database is not open
B.
Listener is not running
C.
Service name is not correct
D.
Wrong port number used in URL
E.
Usersysdoes have themediaprivilege
查看完整题目与答案