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【单选题】
客运专线的CTCS-2级和既有线的CTCS-2级的区别在于（）有所不同。
A.
车站列控中心功能
B.
轨道电路发码方
C.
最高运行速度
D.
移频制式
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参考答案：
举一反三
【单选题】He used ______ that there was nothing he couldn't do.
A.
believe
B.
to believe
C.
to have believed
D.
believed
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【单选题】He couldn't have behaved otherwise ______ he did.
A.
as
B.
than
C.
more
D.
rather
查看完整题目与答案
【单选题】He couldn’t do it,____?
A.
did he
B.
could he
C.
couldn’t he
D.
was he
查看完整题目与答案
【多选题】下列各项中,企业应通过 “制造费用”科目核算的有( )
A.
生产车间管理耗用电费
B.
生产车间生产工人工资
C.
生产车间管理用具摊销额
D.
生产车间管理用房屋折旧费
查看完整题目与答案
【单选题】He ___ at the meeting this morning.He was in hospital at the time.
A.
couldn’t have spoken
B.
mustn’t have spoken
C.
shouldn't have spoken
D.
needn’t have spoken
查看完整题目与答案
【单选题】He ________ the exam, but he was too careless.
A.
could have passed
B.
couldn’t have passed
C.
must have passed
D.
may have passed
查看完整题目与答案
【单选题】He couldn't have meant it ________ He must have been pulling your leg.
A.
seriously
B.
repeatedly
C.
properly
D.
jolly
查看完整题目与答案
【单选题】— ___ he have finished his homework? —Yes, he ___. Otherwise, he couldn’t be watching TV now.
A.
Must, can
B.
Can, can
C.
Must must have
D.
Can, must have
查看完整题目与答案
【多选题】下列各项中,企业应通过“制造费用”科目核算的有( )
A.
生产车间发生的水电费
B.
生产车间生产工人工资
C.
生产车间管理用具摊销额
D.
生产车间管理用房屋折旧费
查看完整题目与答案
【简答题】—___________ he have apologized to Kate? —Yes,he ___________.Otherwise,she couldn’t be dating with him now. A．Must;can B．Can;can C．Must;must have D．Can;must have
查看完整题目与答案
相关题目：
【单选题】He used ______ that there was nothing he couldn't do.
A.
believe
B.
to believe
C.
to have believed
D.
believed
查看完整题目与答案
【单选题】He couldn't have behaved otherwise ______ he did.
A.
as
B.
than
C.
more
D.
rather
查看完整题目与答案
【单选题】He couldn’t do it,____?
A.
did he
B.
could he
C.
couldn’t he
D.
was he
查看完整题目与答案
【多选题】下列各项中,企业应通过 “制造费用”科目核算的有( )
A.
生产车间管理耗用电费
B.
生产车间生产工人工资
C.
生产车间管理用具摊销额
D.
生产车间管理用房屋折旧费
查看完整题目与答案
【单选题】He ___ at the meeting this morning.He was in hospital at the time.
A.
couldn’t have spoken
B.
mustn’t have spoken
C.
shouldn't have spoken
D.
needn’t have spoken
查看完整题目与答案
【单选题】He ________ the exam, but he was too careless.
A.
could have passed
B.
couldn’t have passed
C.
must have passed
D.
may have passed
查看完整题目与答案
【单选题】He couldn't have meant it ________ He must have been pulling your leg.
A.
seriously
B.
repeatedly
C.
properly
D.
jolly
查看完整题目与答案
【单选题】— ___ he have finished his homework? —Yes, he ___. Otherwise, he couldn’t be watching TV now.
A.
Must, can
B.
Can, can
C.
Must must have
D.
Can, must have
查看完整题目与答案
【多选题】下列各项中,企业应通过“制造费用”科目核算的有( )
A.
生产车间发生的水电费
B.
生产车间生产工人工资
C.
生产车间管理用具摊销额
D.
生产车间管理用房屋折旧费
查看完整题目与答案
【简答题】—___________ he have apologized to Kate? —Yes,he ___________.Otherwise,she couldn’t be dating with him now. A．Must;can B．Can;can C．Must;must have D．Can;must have
查看完整题目与答案
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