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【单选题】
技术员甲说点火故障可使废气分析仪上 HC 的读数增大;技术员燃油压力低可使废气分析仪上 HC 的读数增大。谁正确?A.
只有甲正确。
B.
只有乙正确。
C.
两人均正确。
D.
两人均不正确。
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举一反三
【简答题】Success results ___________ hard work, andhard work results in success.A. from B. in C. by D. with
【简答题】引起企业提价的原因有哪些?
【单选题】Success results ___________ hard work, and hard work results in success.
A.
in
B.
from
C.
by
D.
with
【单选题】Which of the following statement is true according to the passage?
A.
Success results only from one's efforts and merits.
B.
Belief in luck may cultivate a passive attitude to life.
C.
Failure is synonymous with the absence of personal value.
D.
Sense of the role of luck builds up our modesty.
【简答题】在市场营销中引起企业提价的原因有哪些?
【简答题】Hard work results____ success, and success results ____ hard work.
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