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【单选题】
下列哪种等级的轴承精度最高( )A.
0 级
B.
4 级
C.
5 级
D.
6 级
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反馈参考答案：
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】You ________ stop when the traffic light turns red. [ ]
A.
can
B.
had better
C.
need
D.
must
【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
【单选题】According to the types of signs, traffic light can be regarded as
A.
icon
B.
index
C.
symbol
D.
over sign
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
参考解析：
知识点：
题目纠错 0
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