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【单选题】
判断下列图中所绘制的三视图那组是正确的 ( )。【图片】
A.
(1)
B.
(2)
C.
都正确
D.
都不正确
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【单选题】I'll try to get in touch with him but he's______ ever at home when I phone.
A.
rarely
B.
almost
C.
hardly
D.
occasionally
【判断题】When Jack gets into bed, he thinks there’s somebody hiding under the bed.
A.
正确
B.
错误
【单选题】在土方工程中,对于大面积场地平整、开挖大型基坑、填筑堤坝和路基等,宜优先选择的土方机械为()。
A.
正铲挖土机
B.
反铲挖土机
C.
推土机
D.
铲运机
【单选题】If I ________ you, I ________ that job.
A.
was, would take
B.
were, would take
C.
was, would have taken
D.
were, would have taken
【判断题】铲运机能完成铲土、运土、平土、填土等全部土方工程,在土方工程中常应用于大面积场地平整、开挖大基坑等工程。( )
A.
正确
B.
错误
【简答题】---I would never trust him again . He let me down. ----- _____________. A,Neither would I      B,So would I      C,Nor was I      D,So did I
【单选题】在土方工程中,对于大面积场地平整、开挖大型基坑、填筑堤坝和路基等,宜首先选择的土方机械为()。
A.
单斗挖土机
B.
推土机
C.
铲运机
D.
多斗挖土机
【简答题】阅读理解。 Jack is an able (能干的) worker. He can do all the work in the factory and often helps his boss (老板), Mr King. So his boss likes him and he gets much money. But he likes drinking and spends most mo...
【单选题】在土方工程中,( )常应用于大面积场地平整,开挖大型基坑、填筑堤坝和路基等,最适宜于开挖含水量不超过27%的松土和普通土。
A.
推土机
B.
正铲挖土机
C.
拉铲挖土机
D.
铲运机
【单选题】在土方工程中,( )常应用于大面积场地平整、开挖大型基坑、填筑堤坝和路基等,最适宜于开挖含水量不超过27%的松土和普通土。
A.
推土机
B.
正铲挖土机
C.
抓铲挖土机
D.
铲运机
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