词语运用根据语篇内容，用方框中所给词的正确形式填空，使短文意思通顺、连贯。方框中有两个词为多余。unless...

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根据语篇内容，用方框中所给词的正确形式填空，使短文意思通顺、连贯。方框中有两个词为多余。

From the 007 series to Iron Man, cool gadgets（小玩意） like smart watches and high-tech glasses, impress audiences. Now, the real world  1  these things. They have a name: wearable gadgets.

Wearable gadgets are usually high-tech equipment, which are small enough to be worn or carried on the body. They can also  2  on like an accessory（配饰）. 

The newly released Galaxy Gear from Samsung is such kind of wearable gadget. This smart watch is similar to a normal watch but much  3 . It can tell people of incoming e-mails and texts. The camera that’s on the wristband can help take pictures. There is also a built-in（内置的） speaker that allows users  4  hands-free calls. But Galaxy Gear has a limit. It needs to link with a specific Samsung smartphone or tablet（平板电脑）. Its short battery（电池） life of 25 hours also disappoints  5  .

Galaxy Gear is just one of the gadgets. Don’t forget Google Glasses. It  6  the world’s attention since being tested this year. Their advantage is  7  they can do most of the same things as smartphones, yet they are hands-free.

However, wearable gadgets also have 8  own problems. Some people are not sure whether they are cool or not to wear. “  9 you know about it (Galaxy Gear), you’d just think there were lots of people talking  10  to their hands,” Internet user Natalie Ireland, from the UK, wrote on the BBC er way, only time will tell how these gadgets will change our lives.

【回答】

1. is welcoming,  2. be put, 

3. lighter,   make,  s,

6. has taken, 7. that, 

8. their,   9. unless,   ily

知识点：选词填空

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