三费补贴（男职工每人每月95元，女职工每人每月105元）的适用人员范围是正科级、副科

将食物和水放在高压锅中加热时，由于水______从而在锅内形成高于1标准大气压的环境，因此，锅内水的沸点会______（填“高于”、“等于”或“低于”）100℃，大大缩短了加热时间；其锅盖上还有一个保险装置，其中的金属片是用熔点较______的合金制成的．

“山高路远坑深，大军纵横驰骋，谁敢横刀立马，唯我彭大 * * ”。这是毛 * * 赞誉那位元帅[ ]

A．林彪

B．刘伯承

C．贺龙

D．彭德怀

In 2004，the World Health Organization，WHO，warned of a possible outbreak of another serious disease which may be even more deadly than SARS．The WHO believes that it is likely that bird flu will spread to human beings in the next few years．If it does，up to seven millions people could die from the disease．

Diseases like bird flu are caused by viruses，that is，tiny things which change and be come more dangerous over time．When a new type of a common virus changes，it may be able to get past the body’S immune system．If that happens，humans are in great danger until a cure or treatment becomes available．

There have always been viruses and people always get sick，of course，but as we saw with SARS，the situation is more difficult today．People travel more than ever before，which means that disease can spread quickly and across large areas——in fact the whole world．

Scientists are already working on drugs that will prevent or limit the effect of a new virus，but the process takes time．It is just as important to make sure that countries，especially poor countries，are prepared to deal with the disease。New disease usually affect poor areas the most，so we must help develop health care in all countries．

73．The situation is more serious today because          ．

A．people travel more                                      B．people don’t eat health food

C．there aren’t enough hospitals                            D．scientists can’t find a cure

74．From this passage we know          ．

A．bird flu will surely spread to human beings in the next few years．

B．a virus changes and become less dangerous over time．

C．SARS is 1ikely to come again in some years．

D．poor areas usually suffers more from Dew diseases than rich areas．

75．The possible title of this passage is

A．The Work of WHO

B．Scientists Are Working Hard on Drugs for Diseases

C．What Is a Virus

D．Virus Changes and Causes New Diseases Over Time

“实业救国”虽然没有达到目的，但它对中国社会的进步有着不可磨灭的贡献，主要表现在

①出现了一批新兴的民族企业②一定程度上抑制了外国商品的渗透

③巩固了资产阶级对 * * 的控制④限制了北洋军阀的封建统治 [ ]

A．①②③

B．①②

C．③④

D．②③④

明细核算由总账、分户账、登记簿、余额表组成。 ( )