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【判断题】
铣削等速凸轮的工艺要求是：凸轮的工作型面应具有较高的表面粗糙度；符合预定的形状，以满足从动件接触方式的要求；要符合所规定的导程、旋向等要求；一般应与某一部位处于正确的相对位置。A.
正确
B.
错误
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【单选题】( )是世界上最大的政党。实践充分证明,她能够带领人民进行伟大的社会革命,也能够进行伟大的自我革命。
A.
日本自民党
B.
中国共产党
C.
中国国民党
D.
美国民主党
【单选题】—Can I park my car here? —Sorry ! You do it. No parking is allowed here. [ ]
A.
may not
B.
don't
C.
won't
D.
mustn't
【单选题】－Excuse me, can I park my car here? －Yes. You can park on side of the street. [ ]
A.
either
B.
neither
C.
both
D.
all
【单选题】听力原文：M: Excuse me, can I park my car here? W: If you do that, you'll block my way. What does the woman mean?
A.
She agrees the man to park his car here.
B.
She wants to park her car here.
C.
She doesn't allow the man to park his car here.
【单选题】— Can I park my car here? — No, you _______. Parking is not allowed here. [ ]
A.
can
B.
mustn't
C.
needn't
D.
may not
【单选题】---Can I park my car here? ---Yes. You can park on ______ side of this road.
A.
either
B.
neither
C.
both
D.
all
【单选题】—Can I park my car here? —Yes, you can park on _____ side of the street. [ ]
A.
either
B.
neither
C.
both
D.
all
【单选题】– Excuse me, can I park my car here? - Yes, you can park on ＿＿＿＿＿＿ side of the street.
A.
another
B.
both
C.
either
D.
neither
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