发行人应在中国人民银行核准金融债券发行之日起（）个工作日内开始发行金融债券，并在规定

某公司债券税前成本为10%，所得税率为25%，若该公司属于风险较高的企业，若采用经验估计值，按照风险溢价法所确定的普通股成本为（）。

A.10.5%

B.11.5%

C.12.5%

D.13%

阅读理解。

     Typhoons (台风) in the northern part of the world have girls' names. Sometimes they have very

beautiful names. Rose is a pretty name but there was nothing pretty about Typhoon Rose. It was the

worst typhoon to hit Hong Kong in ten years.

     It began to rain in the morning of Monday, August 16th, 1971. At ten o'clock in the morning,

Typhoon Rose was still 130 miles away but already the wind was blowing people's umbrella away.

The wind became stronger and stronger. The typhoon shelters (避风港) were soon full of boats.

Ships that were too big to go inside the shelters put down more anchors (锚). Some very big shops

went out to sea. It is safer for a big shop to be at sea in a typhoon because it cannot be blown onto

rocks. Kai Tak Airport closed. No planes were able to take off or land. At 9:00 in the evening, all

the lights went out.

     No one slept well that night. It is difficult to sleep in such bad weather.

     In Typhoon Rose, more than one hundred people died. 229 people were hurt and 66 of these had

to go to hospital. 1500 lost their homes. The people of Hong Kong will not quickly forget Typhoon Rose!

1.What's true according to the passage?

A. Typhoons all over the world have girls' names.

B. Typhoons with pretty names are usually beautiful.

C. Typhoon Rose only hit Hong Kong.

D. For ten years, people in Hong Kong haven't seen a worse typhoon than Typhoon Rose.

2.What's the possible result of Typhoon Rose?

A. Lots of big shops were blown onto rocks.

B. More than two hundred people lost their lives and many more lost their homes.

C. People didn't sleep well in such bad weather.

D. People turned off the lights at 9:00 in the evening.

3.The people of Hong Kong will not quickly forget Typhoon Rose because ____________.

A. it caused the terrible losses

B. they didn't sleep well that night

C. Typhoon Rose wasn't as pretty as its name

D. they couldn't find their ships after the typhoon

4.Some big shops didn't go inside the shelters because _______.

A. they had more anchors  

B. it is safer outside

C. they were out at sea and they weren't fast enough to reach the shelters when Typhoon Rose came

D. it was too expensive for big shops to go inside the shelters

5.This passage is mainly about ______.

A. the names of typhoons

B. typhoons in Hong King

C. Typhoon Rose

D. the typhoons

在2A+B₂=2AB的反应中，24gA与B₂完全反应后生成40gAB，则物质A与B₂的相对分子质量之比是（　　）

A．3：2

B．3：8

C．3：4

D．6：5

在依法不公开审理的案件中，下列人员有权进入法庭的是( )

A．被告人的父母

B．被害人

C．与该案无关的法院工作人员

D．不作为合议庭组成人员的该院院长

公安机关办理行政案件中，一般讲能够成为定案根据的证据都具有以下特征（）。

A、客观性

B、关联性

C、合法性

D、选择性