会计档案保管期限的始算日期，就从( )起。A．本年会计年度末 B．会计年度终了的当

杭州银泰某名牌衬衫专卖店在季末打出巨幅促销广告：“高档纯棉衬衫150元一件。”此广告语中的“l50元”

①表明货币在执行价值尺度的职能       ②表明货币在执行流通手段的职能

③是指一件衬衫的价格                 ④是指一件衬衫的价值

A．①④

B．①③

C．②④

D．②③

期权买方的亏损风险是有限的，但盈利可能是有限的（看涨期权时），也可能是无限的（看跌期权时）。（）

People know the dangers of fires. It’s good for a family to learn how to prepare for a fire. Here are some suggestions.

Put a smoke alarm in the house. Smoke from a fire causes the alarm to go off. The alarm makes a loud sound. The sound tells everyone to leave the house at once.

Make escape (逃脱) plan. They should know all the ways out of the house. If there is a fire, everyone follows the plan to get out. Part of the plan is to check all the windows to make sure they can be opened easily.

Buy fire extinguishers(灭火器) in the house. Everyone in the family should know how to use them.

Practice for a fire. They do fire practice because they teach children about fire safety. Ever yone in the family should know the following fire rules:

＊  Don’t open a hot door! The fire can grow more quickly if you open the door.

＊  Stay close to the floor! Smoke can be more dangerous than the fire. The best air is near the floor because smoke rises.

＊  What will you do if your hair or clothes start to burn? First, Stop! Don’t run! The fire burns faster because of more air. Drop! Fall to the floor. Then roll! Turning over and over will make the fire go out. Put a blanket(毯子) around you to keep air away from the fire that may still be on you..

There are many possible causes for fires. A wise family is ready all the time. If there is a fire, don’t forget to call 119 for help.

小题1:The writer advises people to do the following to prepare for a fire except that _______.

A．they prepare for a fire

B．they make escape plans

C．they buy fire extinguishers

D．they use electrical cookers小题2:What are the right steps you should take when your hair or clothes catch fire?

A．Stop, run, roll .

B．Stop, drop, roll　

C．Run, drop, roll

D．Roll, drop, stop小题3:What is the best title for this passage?

A．The Dangers of a Fire

B．The Causes of a Fire

C．Learn to Use a Fire Extinguishers

D．Be Ready For a Fire

陕西某高校一位副教授因高热住进职工医院，经B超、CT、胃检、抽血、抽骨髓化验等检查后，难以确诊。医生恐延误病情，于是给予高档抗生素治疗，但病情不好转。第16天，该院请某市医院会诊，仍依据上述理化数据而诊断为病毒性感冒，给予相应治疗后仍无济于事。病人在这两家医院里诊治达20多天，花费近万元，仍无明确诊断。后来，医院只好请西安医大第一附属医院某教授会诊。该教授并未盲目用理化检验手段，而是仔细问诊查体，当在病人身上发现了3个极易被忽视的小红点时，病情很快得到确诊：原来是病人在不久前游览西双版纳时被蚊虫叮咬，导致斑疹伤寒。确诊后，病人家属遵医嘱到药店花1．2元钱买了20片四环素，病人口服后痊愈

某教授能为病人很快确诊的根本原因是（）。

A.他对病人负责

B.他医术高明

C.病人病情十分简单

D.前两家医院为他提供了充分的理化数据

E.正确看待诊疗仪器的作用，不做它们的奴隶

卫某，男，36岁。1990年8月16日就诊。主诉：前额部疼痛3个月。前额部疼痛以来，每当头痛时伴自觉发冷，并逐渐加重，有时眩晕，脘闷恶心，食欲不振，困乏疲劳。检其病历，曾服“止痛片”等药，效果不佳。检查：舌苔白腻，脉弦缓。

该病的治法是

A．疏散风寒止痛

B．祛风胜湿止痛

C．平肝潜阳止痛

D．活血化瘀止痛

E．健脾化痰止痛