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【判断题】
生产经营单位的主要负责人对重大、特别重大生产安全事故负有责任的,终身不得担任本行业生产经营单位的主要负责人。( )
A.
正确
B.
错误
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参考答案:
举一反三
【单选题】The Chinese people are busy _______ the Spring Festival now.
A.
preparing for       
B.
to prepare for        
C.
to prepare
【单选题】What season is it now?
A.
Spring.
B.
Summer.
C.
Winter.
【单选题】The early spring frost sweeping over the north area now is sure to cause ________ of fruits this year.
A.
liability
B.
invalidity
C.
scarcity
D.
novelty
【单选题】Which season is it now?
A.
Spring.
B.
Winter.
C.
Summer.
【单选题】The Chinese people are busy _____ the Spring Festival now. [     ]
A.
to prepare for
B.
preparing for
C.
to prepare
【多选题】毛囊埋在皮肤的内部,被(     )所包围。
A.
皮脂腺
B.
立毛肌
C.
汗腺
D.
血管
E.
神经
【单选题】以下属于时间继电器的符号是( )。
A.
KA
B.
KT
C.
KM
D.
KH
【单选题】What is the season now?
A.
Summer.
B.
Autumn.
C.
Spring.
【简答题】It ________ spring now.
【单选题】Which season is it now?
A.
Spring.
B.
Autumn
C.
Winter.
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