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【简答题】
步进电动机型怠速控制阀控制的内容有那些?
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皮皮学刷刷变学霸
举一反三
【单选题】Emotional or mental problems can _____ from a physical cause.
A.
arise
B.
rise
C.
raise
D.
arouse
【单选题】Stress is with us all the time. It comes from mental or emotional activity as well as physical activity. It is unique and personal to each of us. So personal, in fact, that what may be relaxing to one...
A.
Construction workers.
B.
Business executives.
C.
Farm workers.
D.
Truck drivers.
【单选题】Millions of people around the world have some type of physical，mental，or emotional （ ） that severely limits their abilities to manage their daily activities．
A.
scandal
B.
misfortune
C.
deficit
D.
handicap
【单选题】What is the best word for the following blank in the sentence? Emotional or mental problems can arise ________ a physical cause.
A.
from
B.
in
C.
by
D.
for
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