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【单选题】
太子( )刺杀秦王，结果失败了。A.
B.
C.
D.
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反馈参考答案：
举一反三
【单选题】下面二极管静态特性描述中不正确的是:
A.
二极管电流最重要的特性是它与所加偏置电压之间存在线性关系
B.
在实际器件中,二极管的反向电流大于反向饱和电流,这是在耗尽区因热而产生电子空穴对造成的。
C.
反偏置状态下,二极管的工作就像一个不导通或阻断的器件。
D.
在PN结上加上反向偏压,使p区的电势相对于n区降低,其结果是使扩散电流减小,漂移电流成为主导,于是电流从n区流向p区。
【简答题】以下程序的输出结果是 #include"stdio.h" #include main( ) { printf("%d\n",strlen("IBM\n012\1\\"));}
【单选题】Jane was scolded by the director because he left the office with the door______.
A.
unlocking
B.
not being locked
C.
unlocked
D.
not locking
【单选题】He left in ______ a hurry that he forgot ______ the door．
A.
so; locking
B.
so ; to lock
C.
such; locking
D.
such; to lock
【单选题】以下程序的输出结果是( ) #include "iostream.h" #include "string.h" void main() { char *p[10]={"abc","aabdfg","dcdbe","abbd","cd"}; cout<
A.
2
B.
3
C.
4
D.
5
【单选题】以下程序的输出结果是: #include "stdio.h" main() { printf("%d\n",NULL); }
A.
因变量无定义输出不定值
B.
0
C.
-1
D.
1
【单选题】'John isnt here now. ' '______left by the back door?'
A.
Must he have
B.
Might he have
C.
Had he
D.
Should he have
【单选题】Paul was in ______ when he left that he forgot to lock the door.
A.
so an anxious rush
B.
a such anxious rush
C.
a rush so anxious
D.
such an anxious rush
【单选题】以下程序的输出结果是( ) #include "iostream.h" #include "string.h" void main() { char *p[10]={"abc","aabdfg","dcdbe","abbd","cd"}; cout< }
A.
2
B.
3
C.
4
D.
5
【单选题】以下程序的输出结果是( )。 #include "stdio.h" void main() { printf("%e",123.456);}
A.
123.456
B.
123.4560
C.
1.23456e2
D.
1.234560e+002
相关题目：
【单选题】以下程序的输出结果是( ) #include "iostream.h" #include "string.h" void main() { char *p[10]={"abc","aabdfg","dcdbe","abbd","cd"}; cout<
A.
2
B.
3
C.
4
D.
5
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