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【单选题】
f和声小调的调号是
A.
3个升号
B.
6个升号
C.
7个升号
D.
4个升号
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【简答题】Please write a C program to concatenate two strings (Do not use strcat()).
【单选题】He was a funny looking man with a cheerful face, good-natured and a great talker. He was described by his student, the great philosopher Plato, as 'the best and most just and wisest man.' Yet, this sa...
A.
Socrates and his death.
B.
Socrates beliefs.
C.
Socrates, a wise man and his beliefs.
D.
Socrates and his philosophy.
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【判断题】串中任意个字符组成的子序列称为该串的子串
A.
正确
B.
错误
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A.
正确
B.
错误
【单选题】He was a funny looking man with a cheerful face, good-natured and a great talker. He was described by his student, the great philosopher Plato, as' the best and most just and wisest man.' Yet, the sam...
A.
contrast
B.
a sequence
C.
emphasize
D.
an example.
【单选题】婴幼儿在一般膳食的基础上,还应增加摄入乳及乳制品肝蛋类等食品,以补充钙和另一种无机盐
A.
B.
C.
D.
【判断题】帧中继有两种虚电路永久虚电路和交换虚电路。
A.
正确
B.
错误
【判断题】串中任意个字符组成的子序列称为该串的子串。
A.
正确
B.
错误
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