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【单选题】
在Windows 7中,"粘贴"命令的快捷组合键是
A.
Ctrl + C
B.
Ctrl + X
C.
Ctrl + A
D.
Ctrl + V
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参考答案:
举一反三
【简答题】听句子,选择正确答语。 1. What did the girl do at Kangkang's birthday party? A. She danced. B. She played the guitar. C. She sang an English song. 2.What happened to Sally yesterday evening? A. She hurt her leg....
【多选题】能引起瞳孔缩小的因素是
A.
看近物
B.
看远物
C.
看强光
D.
看弱光
E.
交感神经兴奋
【判断题】客流是指在单位时间内轨道交通线路上乘客流动人数的总和。( )
A.
正确
B.
错误
【单选题】What did The New York Times newspaper publish in 1971?
A.
Secret activities of some very important people.
B.
Secret documents concerning freedom of the press.
C.
News that was endangering national security.
D.
American involvement in the Vietnam War.
【单选题】What did the player do when his way was blocked?
A.
He threw the ball high with force
B.
He threw the ball as far as possible
C.
He threw the ball at the one blocking his way
D.
He threw the ball to his teammates.
【单选题】what did the man do last night?
A.
He had a discussion about abstract theories
B.
He talked with some native speakers
C.
He had a meeting with Dr. Brown
D.
He attended a speech
【单选题】有以下程序 #include<iostream.h> void fun(int a,int b,int c) {a=456,b=567,c=678;} void main() { int x=10,y=20,z=30; fun(x,y,2); cout << X < < ‘,’ < < y < < ‘,’ < < z < < endl; } 输出结果是
A.
30,20,10
B.
10,20,30
C.
456,567,678
D.
678,567,456
【单选题】#include "stdio.h" void main() { void swap(int a,int b); int a,b; a=3;b=10; swap(a,b); printf("a=%d,b=%d\n",a,b); } void swap(int a,int b) { int temp; temp=a; a=b; b=temp; } 下面的说法中,正确的是________。
A.
在main()函数中调用swap()后,能使变量a和b的值交换
B.
在main()函数中输出的结果是:a=3,b=10
C.
程序第2行的语句int swap();是对swap()函数进行调用
D.
swap() 函数的类型是void
【单选题】某家庭因食用新采摘的蘑菇而出现了中毒症状:大量流汗、流涎、流泪、瞳孔缩小、脉缓、呼吸急促等症状,其最可能是由毒蕈中的那种毒素引起的
A.
毒蝇碱
B.
毒肽类
C.
毒伞肽类
D.
鹿花蕈素
E.
光盖伞素
【单选题】某农药厂工人生产某农药制剂时,因未注意防护而引起急性中毒,出现头昏、乏力、恶心、呕吐、多汗、流涎、瞳孔缩小等症状,查体:神清,双侧瞳孔等大圆形,直径为1.5mm,腹部轻压痛,肝脾肋下未触及。实验室检查全血胆碱酯酶活性为60%。该患者的治疗首选()
A.
糖皮质激素
B.
肟类复能剂
C.
谷胱甘肽
D.
能量合剂
E.
阿托品
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