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【单选题】
维修师在检查一台发动机时，发现其火花塞端头已呈灰白色，以下（）选项是造成此问题的原因。A.
火花塞正常燃烧后的颜色
B.
发动机过热
C.
混合气偏浓
D.
发动机烧机油
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【单选题】These different forms of customs might seem strange to you, remember _____ you consider normal probably seems strange to others, though. [ ]
A.
that what
B.
what that
C.
that
D.
/
【简答题】排料基本要点中的 “一套”指的是 ( )。A. 直套直 B. 凸套凹 C. 斜套斜 D. 直套横
【单选题】“Would you mind me _______ here next to you?” “ ________. Because you seem to have a fever(发烧 ).”
A.
to sit; Better not
B.
sitting; Better not
C.
to sit; Not at all
D.
sitting; Not at all
【简答题】If you are asked questions that seem to you too personal, you need not answer them.
【单选题】You seem to have a readymade answer ________ I ask you a question.
A.
whenever
B.
whatever
C.
whichever
D.
whoever
【单选题】The digging will seem easier if you divide up the garden by marking ________ small sections with your spade (铲子). [ ]
A.
down
B.
up
C.
out
D.
with
【简答题】You seem to be ill today. (改为同义句) ______ _____ that you are ill today.
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