如图所示，在同向三车道高速公路上行车，车速每小时115公里应在哪条行车道上行驶？A、

以下哪种政策法规明确了各种核医学诊断中的活度指导水平（）。

A.《放射性药品管理办法》

B.《电离辐射防护与辐射源安全基本标准》

C.《临床核医学中患者的放射卫生防护标准》

D.《临床核医学放射卫生防护标准》

E.《放射性同位素与射线装置放射防护条例》

影响药物从肾脏排泄速度的因素有：

A．给药剂量

B．尿液pH

C．肾功能状况

D．药物极性

E．同类药物的竞争性抑制

在数控机床在进行2轴（或3轴）直线插补时，F指令所指定的速度是（）。

A．各进给轴的进给速度

B．2轴（或3轴）合成进给速度

C．位移量较大进给轴的进给速度

蘑菇长在阴暗的角落，得不到阳光，也没有肥料，自生自灭，只有涨到足够高的时候才会开始被人类关注，可此时它自己已经能够接受阳光了。人们将这种现象称为“蘑菇效应”。 根据上述定义，下列属于蘑菇效应的是：

A.小刘是留学归来的MBA，一进公司就担任了部门经理 

B.演员小王初入行时常常几个月只为演一个小角色，后来终于成名，每天片约不断 

C.某单位给每个层级的管理者规定了一项制度，没有预先培养自己的接班人，就不能升迁 

D.小李工作后一直表现平平，一次偶然的机会他得到领导赏识，在后来的一个大项目中被委以重任

Questions 6～10

Lighting up a cigarette at home could bring a visit from Honduran police if a family member or even a visitor complains about secondhand smoke. A new law that took effect on Monday banning smoking in most public and private spaces doesn’t actually outlaw cigarettes inside homes, but it does have a provision allowing people to file complaints about secondhand smoke in homes. Violations would bring a verbal warning on the first offense. After that could come arrest and a $311 fine—the equivalent of the monthly minimum wage in this Central American country.
Even some anti-smoking advocates suspect that part of the law may not work. "It seems its intention is to educate by way of complaints, a move that I do not find very feasible," said Armando Peruga, a program manager at the World Health Organization’s Tobacco-Free Initiative. He did praise Honduras for adopting a broad anti-smoking law, noting it is only the 29th nation to adopt such a law out of WHO’s 193 member states. But Peruga said the clause allowing family members to call police on their smoker relatives is confusing. The clause "does not make much sense since the law clearly does not prohibit smoking at homes".
The law bans smoking in most closed public or private spaces and orders smokers to stand at least 1.8 meters away from nonsmokers in any open space. The law explicitly bans smoking in schools, gas stations, nightclubs, restaurants, bars, buses, taxis, stadiums and cultural centers hut it doesn’t clearly ban smoking at home. Still, one clause says that "families or individuals may complain to law enforcement authorities when smokers expose them to secondhand smoke in private places and family homes".
"The law is clear and we will comply with it," said Rony Portillo, director of the Institute to Prevent Alcoholism and Drug Addiction. "Authorities will intervene (at a home) when someone makes a complaint. " Some say the law will be almost impossible to enforce in a country of 8 million people with a rampant crime problem and only 12,000 police officers. "Police won’t be able to enforce it because they can barely keep up with the crime wave that has been overwhelming us to be able to go after those who are smoking at home," said Jose Martinez, a 38-year-old computer engineer who has smoked for 20 years.
The law also outlaws all advertising for tobacco products and requires photos of lungs affected by cancer to be placed on cigarette packs. Tobacco and cigarette companies have 60 days to comply with both requirements.
In Honduras, 30 percent of the people smoke, and nine out of 10 Hondurans suffering from acute bronchitis live in homes where there is a smoker, according to Honduran health authorities.

In Honduras, people have acute bronchitis mainly because they ______.

A. dine in restaurants with smokers
B. have regular smokers in homes
C. patronize smoke-filled nightclubs
D. work long term in tobacco companies