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【判断题】
十月革命爆发于 1917年11月A.
正确
B.
错误
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参考解析：
知识点：
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举一反三
【单选题】n n-vertex directed graph, if the sum of all vertices’ out-degree is s, then the sum of all vertices’ degree is_
A.
s
B.
s/2
C.
2s
D.
no idea
【单选题】n n-vertex directed graph, if the sum of all vertices’ out-degree is s, then the sum of all vertices’ degree is_
A.
s
B.
s/2
C.
2s
D.
no idea
【单选题】What is the correct plural form for the following noun?foot
A.
feet
B.
foots
C.
footes
D.
foot
【单选题】What is the plural form of the word stimulus?
A.
stimulus
B.
stimuli
C.
stimuluses
D.
stimula
【单选题】What is the correct plural form for the following noun?leaf
A.
leaves
B.
leafs
C.
leaf
D.
leavs
【单选题】What is the plural form of the word "bacterium"?
A.
bacteria
B.
bacterius
C.
bacteriae
D.
bacterium
相关题目：
【单选题】What is the correct plural form for the following noun?leaf
A.
leaves
B.
leafs
C.
leaf
D.
leavs