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【多选题】
下面关于取消关机命令的说法,哪些是正确的?A.
可以用ctrl 加上c按键取消关机命令
B.
可以用shutdown -c 取消关机命令
C.
关机命令是不可取消的
D.
默认情况下只有根用户取消关机命令
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【单选题】We can infer from the passage that' entomology' is______.
A.
the scientific study of pyramids
B.
the study of ancient constructions
C.
the study of natural sciences
D.
the scientific study of insects
【单选题】may be defined as the scientific study of language.
A.
Morphology
B.
Linguistics
C.
Phonology
D.
Phonetics
【单选题】______ is the scientific study of the internal structure of words and of the rules by which words are formed.
A.
Semantics
B.
Syntax
C.
Pragmatics
D.
Morphology
【简答题】The ______ of the scientific reasoning to the study of human behavior is one of the major principles of psychology． 把科学推理应用于人类行为研究是心理学的主要原理之一。
【单选题】______ is generally defined as the scientific study of language.
A.
Linguistics
B.
Morphology
C.
Phonology
D.
Semantics
【简答题】o_____________: the scientific study of and treatment of tumours in the body
【单选题】______is defined as the scientific study of language, studying languages in general.
A.
Psycholinguistics
B.
Neruolinguistics
C.
Linguistics
D.
Phonetics
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