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【单选题】
桥梁由( )组成。A.
上部桥垮结构(主梁或主拱圈和桥面系)、下部结构(桥台、桥墩和基础)及附属结构(栏杆,灯柱、护岸、结构物等)
B.
上部桥垮结构(主梁或主拱圈和桥面系)及附属结构(栏杆,灯柱、护岸、结构物等)
C.
下部结构(桥台、桥墩和基础)及附属结构(栏杆,灯柱、护岸、结构物等)
D.
上部桥垮结构(主梁或主拱圈和桥面系)、上部结构(桥台、桥墩和基础)及附属结构(栏杆,灯柱、护岸、结构物等)
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【单选题】— ________ one and a half days enough for the painting to be finished? — That's not enough. The painter is ill and only after______ go with it. [ ]
A.
Are; he recovers can he
B.
Are; he recovers he can
C.
Is; he recovers can he
D.
Is; he recovers he can
【简答题】Good food，not _________，that’s how one gets fat. A．enough exercises B．exercises enough C．enough exercise D．exercise enough
【简答题】纵横强度合理,大中型船普遍使用的船体骨架形式是( )
【单选题】Tony's sister is _____ to take care of the pet dog.
A.
careful enough
B.
enough careful ' .
C.
enough annoyed
D.
annoyed enough
【单选题】---_______ one and a half days enough for the painting to be finished? ---That’s enough. The painter is ill and only after _________ go on with it. [ ]
A.
Are; he recovers can he
B.
Are; he recovers he can
C.
Is; he recovers can he
D.
Is; he recovers he can
【单选题】A:The area is too noisy. B: Yes, I agree. It's ( ).
A.
no enough quiet
B.
not enough quiet
C.
not quiet enough
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