下列说法中正确的是（ ） A．三角形的角平分线和中线都是线段 B．三角形的角平分线

When you finish high school or university, is learning done? The answer is “no”. In many countries, people continue learning all their lives. 小题1:____ is lifelong(终身的) learning important? How can it help you?

You go to school and learn. You study. You take tests. 小题2:____ learning doesn’t only happen in school. Learning doesn’t小题3:_____ when you graduate from high school or college. You are learning all the time. For example, learning can 小题4:___ when you go to a museum. It can 小题5:____ happen when you get a job. You learn when you 小题6:_____ sports or when you take a trip. 小题7:_____ is life! We never stop learning. Every day you can improve yourself by learning something 小题8:_______.

Let’s look at one example of lifelong learning in Japan. In Japan, lifelong learning is very important. People in Japan like to try new learning activities. Music, calligraphy(书法) and foreign languages are some of their 小题9:_____ classes.

When we graduate from school, we should 小题10:____ on learning. Make lifelong learning one of your goals!

图为“我国某地区等高线地形图”，读图回答问题。

小题1:图中山峰与甲村的相对高度可能是

A．450米

B．650米

C．750米

D．850米小题2:图示区域欲发展旅游业，开发下列旅游产品，你认为合理的是

A．湖光山色

B．幽谷藏寺

C．急流飞瀑

D．险滩峡谷

原审裁判遗漏了必须参加诉讼的当事人或诉讼请求的，二审法院应如何处理？( )

A．二审法院应当依法改判

B．对于遗漏必须参加诉讼的当事人的，二审法院应裁定撤销原判、发回重审；对于遗漏诉讼请求的，二审法院应当依法改判

C．二审法院应裁定撤销原判、发回重审

D．对于遗漏必须参加诉讼的当事人的，二审法院应当依法改判；对于遗漏诉讼请求的，二审法院应当裁定撤销原判、发回重审

These days no car show is complete without an electric car, and the 2011 North American International Auto Show in Detroit, US, which ran from January 10 to 23, was no exception.

Among the fully electric vehicles on display were the Ford Focus Electric and the Honda Fit EV. BMW and Volvo also had prominent displays at the show, proving that they can produce practical, yet spacious family-oriented electric cars.

Industry insiders at the show claimed that more efficient batteries, improved performance and greater consumer acceptance could make 2011 the “year of electric car”.

It’s long been clear that electric cars score heavily for convenience. They are, for instance, much easier to maintain than gasoline-powered cars. When the battery runs out, you simply replace it or recharge it, just like you would for a cell phone or a laptop.

This is also a much cheaper method than filling your tank with gasoline. Better yet, electric cars don’t emit exhaust fumes. As a result, they don’t produce environmentally damaging greenhouse gases.

It appears that improved technology is making electric cars and their maintenance much more user-friendly. So, what are the obstacles which are preventing electric cars from becoming popular and fashionable?

Home charging for electric cars could be extremely convenient for users. However, it is also a potential obstacle. For a start, installing charging stations in owners’ homes will be a challenge, particularly for those who have to park several blocks away from their homes.

Also, charging the car’s battery still takes quite a long time. It may be some time yet before you can recharge an electric car in the same time as you can refill your gas tank.

Another problem is that many electric vehicles have limited ranges that may only allow for journeys of 50 miles (80 km) or less between charges. In cases where a driver wishes to charge the car primarily at home (perhaps overnight), this limits their daily driving to the range of their vehicle.

This may be one reason why hybrid cars are now becoming more popular. A hybrid car has more than one energy source, usually a traditional gasoline fuel tank and an electric battery. It’s like a more practical version of an electric car: It’s greener than a conventional vehicle, with fewer CO2 emissions, yet it also doubles as a conventional vehicle.

“I would say that hybrid is a transition to fully electronic,” Road and Track magazine editor Richard Horman told Detroit News during the show. “The trend is for lighter, smarter, more economical cars. Of course, electronic vehicles are meant to be that way.”

This sounds promising, particularly in light of the fact that the show featured more electric cars from big manufacturers than ever before.

However, it seems that the technology associated with electric cars is not yet able to fully meet people’s expectations. Don’t expect gasoline-powered cars to disappear from roads just yet.

小题1: What made electric cars more convenient?   

A．Easier maintenance.

B．High scores on the show.

C．Practicality and large space.

D．Much lower prices.小题2: Which of the following could NOT act as a potential obstacle of electric cars?

A．It is rough work to install charging stations at home.

B．It is time-consuming to charge the batteries.

C．The ranges between charges are limited.

D．There’s no need to fill the tank with petrol.小题3:In Paragraph 10, the underlined word “hybrid” is probably closest in meaning to ________.

A．gasoline

B．electric

C．combined

D．separated小题4:The writer’s purpose in writing this passage is to_________.

A．introduce the 2011 Auto Show in US

B．get readers informed of electric cars

C．comment on different types of cars

D．advertise for electric cars

疾病的全球化意味着人们健康的相互依存。世界卫生组织发表的《消除卫生发展的障碍》报告指出，病毒和细菌严重地威胁着各国的稳定和经济发展。以艾滋病为例，自1981年在美国发现首例艾滋病以来，艾滋病病毒在全球以惊人的速度蔓延，逐渐演变成当前迫切需要解决的全球性问题。据不完全统计，截至2000年底，全世界有2200多万人死于艾滋病，3610万人正忍受艾滋病的折磨，艾滋病病毒已跨越国界，任何希望把艾滋病挡在国门之外的想法都是不切实际的。
这段材料中画线句子的意思是( )。

A．艾滋病的传播是无情的，其扩散趋势是不可阻挡的

B．在无情的艾滋病世界中，是没有我们和他们之分的

C．艾滋病是危害人类健康的杀手，是目前最危险的敌人

D．各国目前面临的共同问题是如何阻挡艾滋病的传播