任务型阅读。将A、B、C、D填入短文中1-4处，然后完成第五题。
In the new century, "Smart Clothes" are used not only for covering your body, but for many other kinds of
uses. 1_____A German clothing maker has invented the "MP3 Blue Jacket".This kind of jacket can be used as
both an MP3 player and a mobile phone. An English company has developed a cloth keyboard that can be put
onto your pants. 2______If it gets dirty, the keyboard can be washed and even ironed.
As the technology improves, smart clothes will get much smarter. Researchers are developing clothes that
can show your body temperature and heat you up before you feel cold. 3____ They can tell the doctor when
you are in danger. This technology can also provide important information about your environment.4_____
Jackets with GPS (卫星定位系统) technology can keep you from getting lost.
People have begun to love the idea. Probably smart clothes will one day be common on Paris streets-and
even in your own home.
A. Shirts can warm you of high pollution levels.
B. Some kinds of smart clothes have come into the market.
C. You can control your computer with it easily anywhere.
D. Other smart clothes to wear are special medical ones.
根据文章内容，回答下面问题：
( )5. What is the best title of this passage?
A. Smart clothes in the market.
B. Smart Clothes on Paris Streets.
C. Smart clothes for New Century.
D. Smart Clothes with Keyboard.
