A
In today’s world of mobile payments, all we really need 1. 
(survive) is a smartphone. But one company is hoping to make traditional wallets cool again, by 2. (bring) them into the digital age.
Armenian firm Volterman’s smart wallet takes security to a new level. It’s fitted with different technologies, such as 3. alarm, a GPS tracker, and even a camera. If your phone and wallet become separated, the alarm will warn you 4. you don’ t leave it behind. And if your wallet 5. (lose) or stolen, the GPS tracker can help you reach it.
Even 6. (interesting) is the front-facing camera. “If someone dares to open your wallet 7. 
permission, a little camera inside 8. (take) a picture and send it to your mobile phone. You will find it 9. (easy) by receiving a picture of the thief, ” Azat Tovmasyan, Volterman’s founder, told news site Banks. am.
The high-tech wallet will be released later this year and will come in three 10. (model), with the cheapest expected to cost $ 179.
【文章大意】本文是一篇说明文。在今天的移动支付的世界里, 我们真正需要的东西是手机, 但是有一家公司希望通过加入警报、定位系统、摄像头来使传统的钱包重新受欢迎。
1. 【解析】to survive。考查不定式。不定式表目的。
2. 【解析】bringing。考查动名词。介词后用动名词形式作宾语。
3. 【解析】an。考查冠词。根据a GPS tracker, and even a camera得知是安装着一个警报器。名词alarm的发音以元音音素开头, 故填an。
4. 【解析】so。考查连词。根据the alarm will warn you得知警报器会提醒你, 因此你不会落掉东西。前后是因果关系。
5. 【解析】is lost。考查动词时态。丢失“be lost”, 通篇是一般现在时, 故填is lost。
6. 【解析】more interesting。考查形容词比较级。even修饰形容词比较级, “更有意思的是”。
7. 【解析】without。考查介词。未经允许without permission, 名词前用介词。
8. 【解析】will take。考查动词时态。主将从现, if从句用一般现在时, 主句用一般将来时。
9. 【解析】easily。考查副词。副词修饰动词。
10. 【解析】models。 考查名词复数。数词three修饰名词复数。
