9.Bluetooth is a leader in wireless technology.It is built into cars,iPhones,computers and more.It allows you to share information between two devices.But with a focus on function,Bluetooth devices are always changing thanks to some creative designers.Here are a few cool things you may see on the market soon.
Bluetooth Clothing
Clothing designer Asher Levine has designed a line of clothing that contains Bluetooth microchips.These chips connect to your iPhone.If you lose an item of clothing,there is an app to help.Push a button and your clothing will"ring"if it's nearby.If it's too far away,you can use Google Maps to locate.
The Ripple
Ladies,are you tired of wireless headsets that make you look like a character from Star Trek (星際迷航)?Ilya Fridman was thinking of you when he designed the ripple,a Bluetooth headset that looks like an earring.When you open the device,you can see a microphone in it.When closed,the ripple stays on so you can listen to music.
Spray Bluetooth Speaker (揚聲器)
Clothing label Ecko UNLTD is making its new technology product with a Bluetooth speaker that looks like a can of spray paint (噴漆).The Spray Bluetooth speaker also contains a microphone,which you can pair with your smart phone for hands-free calling.The speakers have up to 10hours of battery life.You can turn the top of it to choose songs or control volume.
Smart Watches
The EZIO has created a line of Bluetooth watches that connect to your smart phone.The EZIO Bluetooth 4.0Smart Watch vibrates (震動) when you get a call,text or email.It also lets you know any time your phone is more than 5to 10feet away from you.Although this isn't the first smart watch on the market,it's sure to be a favourite.Why?It's designed to look like a high-fashion watch,not a piece of technology.
These new technology products show that fashion is getting smarter,and technology is looking better!
5.What can we learn about Bluetooth from the passage?C
A.It develops at a slow speed in wireless technology.
B.It enables the users to read information.
C.Its devices vary from time to time.
D.Its products value fashion more than function.
6.What will help you make a call when your hands are busy?B
A.Bluetooth clothes
B.Bluetooth speakers
C.Bluetooth earrings
D.The Ripple
7.In writing the passage,the author intends toD.
A.tell us how to use new Bluetooth devices
B.show the importance of modern technology
C.persuade us to buy some new Bluetooth devices
D.introduce some fashionable Bluetooth devices.