Wearable gadgets (可穿戴设备) are usually high-tech equipment, which are so small that people can wear on heads or wrists.

Google Glasses is such kind of wearable gadget. It has attracted the world’s attention since being tested this year. Users can take videos and broadcast live on the Internet. There is also a GPS system in the glasses. So if you get lost you can say “OK，Glasses, where am I?” Then it will tell you where you need to go. It sounds cool, doesn’t it?

Don’t forget Galaxy Gear from Samsung, a Korea company. It is just the tip of the iceberg. This smartwatch looks like a normal watch but much lighter. But Galaxy Gear needs to connect with a Samsung smartphone or tablet (平板电脑). Its short battery life of 25 hours also disappoints (使…失望) users.
With all kinds of wearable gadgets coming into real life, it seems that wearable technology is becoming more modern and popular. Indeed, unlike smartphones, wearable gadgets are more convenient (方便的). Their biggest advantage is that they can do most of the same things as smartphones, yet they are hands-free.
However, wearable gadgets also have their own problems. Some people are not sure whether wearing a gadget is cool. Unless you know about it, you may just think there are many crazy people talking to their wrists.
Perhaps only time will tell how these gadgets will change our lives.
阅读短文，用恰当的词完成下面的信息。
Wearable gadgets can be   小题1:on heads or wrists. Google Glasses and Galaxy Gear are some of them. People can make calls or take pictures, or even receive e-mails without   小题2:their hands more. So they can  小题3:young people’s attention. Galaxy Gear is  小题4:to a normal watch but much lighter. Some people may not be  小题5:with it not only because of its short 25-hour battery life, but also because it needs a connection with a Samsung smartphone or tablet.

以My best friend 为题，用英语写一篇短文，词数80左右。内容包括以下几个要点，可适当发挥。
要点： 1.既是你同班同学又是你最好的朋友;
戴小而圆的眼镜，总是穿黑色的颜色；
友好而慷慨，愿意帮助别人，朋友很多;
擅长英语，经常在英语方面帮助同学，所有同学都非常喜欢他/她;
打算长大以后成为一名社会工作者。