运行中的低压断路器的机构应保持灵活，各部分应保持干净，触头磨损超过原来厚度的( )

期货公司的股东、实际控制人或者其他关联人在期货公司从事期货交易的，期货公司应定期向（）报告相关交易情况。

A.全体股东

B.董事会和监事会

C.监事

D.其住所地的中国证监会派出机构

C

If you are a male and you are reading this, congratulations: you are a survivor. According to statistics, you are more than twice as likely to die of skin cancer than a woman, and nine times more likely to die of AIDS. Assuming you make it to the end of your natural term, about 78 years for men in Australia, you will die on average five years before a woman.

There are many reasons for this, typically, men take more risks than women and are more likely to drink and smoke but perhaps more importantly, men don’t go to the doctor.

“Men aren’t seeing doctors as often as they should,” says Dr. Gullotta, “This is particularly so for the over-40s, when diseases tend to strike.”

Gullotta says a healthy man should visit the doctor every year or two. For those over 45, it should be at least once a year.

Two months ago, Gullotta saw a 50-year-old man who had delayed doing anything about his smoker’s cough for a year.

“When I finally saw him it had already spread and he has since died from lung cancer,” he says, “Earlier detection and treatment may not have cured him, but it would have prolonged his life.”

According to a recent survey, 95% of women aged between 15 and early 40s see a doctor once a year, compared to 70% of men in the same age group.

“A lot of men think they are invincible(不可战胜的),” Gullotta says. “They only come in when a friend drops dead on the golf course and they think, “Geez, if it could happen to him, __________.”

Then there is the ostrich approach, “some men are scared of what might be there and would rather not know,” says Dr. Ross Cartmill.

“Most men get their cars serviced more regularly than they service their bodies,” Cartmill says. He believes most diseases that commonly affect men could be addressed by preventive check-ups.

“Regular check-ups for men would inevitably place strain(紧张) on the public purse,” Cartmill says. “But prevention is cheaper in the long run than having to treat the diseases. Besides, the ultimate cost is far greater: it is called premature death.”

65..Why does the author congratulate his male readers at the beginning of the passage?

A. They are more likely to survive serious diseases today.

B. Their average life span has been considerably extended.

C. They have lived long enough to read this article.

D. They are sure to enjoy a longer and happier life.

66. What is the most important reason why men die five years earlier on average than women according to the author?

A. men drink and smoke much more than women

B. men don’t seek medical care as often as women

C. men aren’t as cautious as women in face of danger

D. men are more likely to suffer from fatal diseases

67. Which of the following best completes the sentence “Geez, if it could happen to him, _______”?

A. it could happen to me, too         B. I should avoid playing golf

C. I should consider myself lucky     D. it would be a big misfortune

68. What does Dr. Ross Cartmill mean by “the ostrich approach”?

A. a casual attitude towards one’s health conditions

B. a new therapy for certain psychological problems

C. refusal to get medical treatment for fear of the pain involved

D. unwillingness to find out about one’s disease because of fear

用银行存款偿还应付账款属于筹资活动的现金流出。 ( )

递延年金具有的特点（）

A、终值的计算与普年金相同

B、现值的计算与普通年金相同

C、终值的大小与递延期长短有关

D、现值的大小与递延期长短有关

根据危险源在事故发生发展中的作用把危险源分为两大类，下列关于第一类危险源与第二类危险源的描述中正确的是( )。

A．第一类危险源是事故发生的前提，第二类危险源的出现是第一类危险源导致事故的必要条件
B．第二类危险源是事故发生的前提，第一类危险源的出现是第二类危险源导致事故的必要条件
C．第二类危险源是事故的主体，决定事故的严重程度，第一类危险源出现的难易，决定事故发生的可能性大小
D．第一类危险源是事故的主体，决定事故的严重程度，第二类危险源出现的难易，决定事故发生的可能性大小