对女同学来说，只要衣着打扮得体，就能做到自我保护。[ ]
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He is thought ___foolishly .Now he has no one but himself to blame for losing the job.
A．to act
B． to have acted
C． acting
D．having acted
对于运行的10kV电气设备中的绝缘油，其电气强度规定为（）
A、不小于10kV
B、不小于15kV
C、不小于25kV
D、不小于35KV
