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【单选题】
在进、排气门开闭的四个时期中,对充气效率影响最大的是( )A.
进气门早开角
B.
进气门
C.
排气门
D.
排气门早开角
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举一反三
【单选题】What do local residents claim for?
A.
They are sick because of years of pollution.
B.
They ere sick because of pesticides from agriculture.
C.
They ere sick because of industries on their doorsteps.
D.
They are sick because of air pollution.
【简答题】What ere the disadvantages of using graphics in a resume? __________________________________________________________________________________________________
【单选题】What is the common vowel sound for the following combinations underlined: interf ere , adh ere , sinc ere ?
A.
/ɔi/
B.
/ɛə/
C.
/iə/
D.
/aiə/
【单选题】听力原文：M: Hello, Julie. What ere you doing here? Drawing money? W: No. I only want to put some money in my deposit account. Not very much, but I'm trying to save. Q: What is the woman doing? (13)
A.
She is drawing.
B.
She is getting some money from the bank.
C.
She is depositing money in the bank.
D.
She is .saving someone.
【简答题】ERE养护技术中钢板除锈处理采用真空抛丸机。()
【简答题】ERE养护技术需要专用设备。()
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