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【单选题】
感知电流是在一定的概率下,通过人体引起人有感觉的( )电流。A.
最大
B.
最小
C.
正常
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举一反三
【判断题】The beginning of modern linguistics was marked by the publication of F. de Saussure’s book Course in General Linguistics in the early 20th century.
A.
正确
B.
错误
【简答题】Who designed ( 设计) the first helicopter (直升飞机)? Who 1 of the most famous pictures in the world? Who knew more about the human body than most 2 ? There is an answer 3 all these questions --- Leonardo d...
【单选题】美国社会预测家托夫勒从人类会文明演进的角度,将信息化战争称之为( )。
A.
“第三次浪潮战争”
B.
“第四次浪潮战争"
C.
“第五代战争”
D.
“非接触接触战争"
【单选题】F. de Saussure (1857-1913) , the founder of modern linguistics course in General Linguistics, made an important distinction of the following two notions. 1. ____________refers to the abstract linguis...
A.
Competence Performance
B.
Synchronic linguistics Diachronic linguistics
C.
Langue Parole
D.
Prescriptive grammar Descriptive grammar
E.
Syntagmatic relation Paradigmatic relation
【单选题】F. de Saussure (1857-1913) , the founder of modern linguistics course in General Linguistics, made an important distinction of the following two notions. 1. ____________refers to the abstract linguis...
A.
Competence Performance
B.
Synchronic Diachronic
C.
Langue Parole
D.
Prescriptive Descriptive
【单选题】F. de Saussure (1857-1913) , the founder of modern linguistics course in General Linguistics, made an important distinction of the following two notions. 1. ____________refers to the abstract linguis...
A.
1. Competence 2. Performance
B.
1. Synchronic linguistics 2. Diachronic linguistics
C.
1. Langue 2. Parole
D.
1. Prescriptive grammar 2. Descriptive grammar
E.
1. Syntagmatic relation 2. Paradigmatic relation
【单选题】He can’t help __ housework, for he is busy __ for the examination.
A.
doing; preparing
B.
to do; to prepare
C.
doing; to prepare
D.
to do; preparing
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