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【简答题】
TE波，TM波，TEM波是属于电磁波的三种模式,请把这三种波和后面的内容一一对应起来. A. TE波 B. TEM波 C. TM波
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【单选题】What is the right path the air goes in during respiration?
A.
nose or mouth → larynx → pharynx → windpipe → bronchi → lungs
B.
nose or mouth → pharynx → larynx → trachea → bronchi → lungs
C.
nose or mouth →windpipe → larynx → pharynx →bronchi → lungs
【单选题】What is the right attitude towards mood ?
A.
It is quite natural that we may have any kind of mood, good or bad .
B.
We should try to ignore our bad mood.
C.
We can reinforce our mood by flying into a rage.
D.
We can resort to punishment .
【单选题】What is the right attitude towards mood?
A.
It is quite natural that we may have any kind of mood, good or bad.
B.
We can resort to punishment.
C.
We should try to ignore our bad mood.
D.
We can reinforce our mood by flying into a rage.
【单选题】What is the right cause of somebody's psychopathic personality?
A.
Because they have been over loved and spoiled by their parents.
B.
Because they have been bitterly ignored or abused in infancy.
C.
Because they have not been trusted in infancy.
D.
Because they have got the most serious illnesses from their family.
【简答题】更正错账的方法有（ ）。
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