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【单选题】
— What _______ if you _______ on the Titanic? — What a question! [ ]A.
would you do; were
B.
did you do; were
C.
had you done; would have been
D.
would you have done; had been
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【单选题】We met the old man ______ times on the way home.
A.
dozen of
B.
dozen
C.
dozens
D.
dozens of
【单选题】With the old man ______ the way, we had no trouble in finding the village.
A.
show
B.
to show
C.
showing
D.
shown
【单选题】From the passage we know______.
A.
the old man once smoked more than one cigar a day
B.
the old man once smoked one cigar a day
C.
the old man didn't smoke before he went to see the doctor
【简答题】某污水厂升级改造工程，由活性炭滤池、臭氧深度处理池和泵房等构筑物组成，承包单位以6500万元中标。施工基坑围护结构为灌注桩，基底标高为-6.50m（地面标高为±0.00），基底以粉砂土层、砂卵石层为主，渗透系数较大（20～200m/d），且北邻排水干渠，地下水位标高为-3.00m；干渠最高水位为-1.00m。
项目部组建后，依据实施性施工方案和公司下达的成本目标，测算工程人工费、材料费、施工机械...
【单选题】--Simon , I hear you are going abroad for further study. Have you decided ___ ? --Next September .
A.
when leaving
B.
when to leave
C.
where to go
D.
how to get there
【单选题】A problem suddenly came to my mind _____ we could find a good way of saving the old man _____ we would not hurt him. [ ]
A.
where; who
B.
whether; that
C.
that; that
D.
when; how
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