沥青混合料开铺前将摊铺机的熨平板进行加热至不低于()。
A. 80℃
B. 90℃
C. 100 ℃
D. 120℃
第1题
A.VeryHigh
B.High
C.Moderate
D.Low
E.VeryLow
第2题
This hotel, if not well managing, will yield little profit.()
第4题
The managing Director got another meeting at
A.2
B.4
C.5
第5题
A. Very High
B. High
C. Moderate
D. Low
E. Very Low
第6题
The Managing Director feels they must
A.reduce costs
B.improve service
C.increase profits
第7题
第9题
Peter will ______ as managing director when Bill retires.
A.take off
B.take over
C.take to
D.take up
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