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【判断题】
曲轴的形状和曲拐相对位置取决于气缸数、 气缸排列和发动机的点火顺序。A.
正确
B.
错误
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举一反三
【单选题】Part I Reading Comprehension Questions 1 to 5 are based on the following passage.Some futurologists have assumed that the vast upsurge (剧增) of women in the workforce may portend a rejection of marriag...
A.
defy
B.
signal
C.
suffer from
D.
result from
【简答题】除委托个人代理外，企业以现金等非转账方式支付的手续费及佣金允许在企业所得税前扣除。()
【单选题】What does the author mean by 'a mixed bag'(line 1, para. 3)?
A.
Job prospects are increasing after a period of employment woes.
B.
Employment is increasing in some IT sectors but decreasing in others.
C.
The job scene has had its ups and downs.
D.
Unemployed workers are on the rise again after a fall in numbers.
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