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【判断题】
辅助生产内部相互提供产品和劳务不多、不进行费用的交互分配、对辅助生产成本和企业产品成本影响不大的情况下,分配辅助生产费用时,适合采用计划成本法。( )A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Cars, buses and bikes ______ stop when the traffic light is red. [ ]
A.
must
B.
can
C.
may
D.
need
【单选题】Be careful . You _______ cross the road when the traffic light is red . The traffic is heavy at this time of day .
A.
must
B.
mustn’t
C.
can
D.
needn’t
【单选题】All the cars _____ stop when the traffic light is red. [ ]
A.
can
B.
need
C.
may
D.
should
【单选题】You _________ drive on when the traffic light is red.
A.
can’t
B.
needn’t
C.
mustn’t
D.
may not
【单选题】You ________ drive forward when the traffic light is red. [ ]
A.
shouldn't
B.
can't
C.
mustn't
D.
may not
【简答题】With the help of 4G networks, traffic light cycle period can be adjusted according to ______.
相关题目：
【单选题】You _________ drive on when the traffic light is red.
A.
can’t
B.
needn’t
C.
mustn’t
D.
may not