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14.The CES is the world's biggest show for electronic devices.Some of the products are fun,while others are useful.
These products are either being sold now or should be available later this year.
1.Sensorwake

Sensorwake is an alarm clock that wakes you up with smells,not sounds.At a set time,Sensorwake will release a fragrance(香味)to wake you from your sleep.
Choose to wake up to the smell of food or to the smell of nature.Six different fragrances will be available.
No worries about sleeping through an alarm if you have a cold.The clock will make noises if you don't turn it off within three minutes.
2.Pic

Pic is a video camera that looks like it belongs in a cartoon.In fact,its manufacturer makes versions so this camera can become a cartoon character,such as Frank,Bob or Jack.
The camera is made from plastic so you can bend it around a dog's collar,your wrist,a bicycle or other places from which you may want to take pictures.
The Pic can store thousands of photos and hour of video.
3.Ween Thermostat

The Ween thermostat(调温器)is designed to help heat and cool homes when people are around and save energy when they are away.The thermostat connects to your phone to know when you are at home.
Users can set their ideal temperatures for when they are at home and when they are away to save on energy costs.
4.Presence

Presence is a security camera that helps you see what is on the other side of your door.The camera sends a live video stream to the app on your phone and informs you when a car,person or animal comes close to the door.Video is also recorded by the camera.
Presence should be available later this year.

21.How does Sensorwake work if you lose your sense of taste?C
A.It will fail to work.
B.It will shake sharply.
C.It will sound loudly.
D.It will give out light.
22.Where can you put the Pic when using it?B
A.It can be hung on your bicycle.
B.It can be fixed around some place.
C.It can be carried on the back of a dog.
D.It can be tied to your wrist with a chain.
23.What benefit can Presence bring to its users?A
A.Home safety.
B.Entertainment.
C.Easy communication.
D.Convenience.
24.Which of the following do you have to wait to buy?B
A.Ween Thermostat.
B.Presence.
C.Pic.
D.Sensorwake.

分析 本文介绍了著名的电子产品展览CES上的四个电子产品.

解答 21.C.细节理解题.由Sensorwake中的Sensorwake is an alarm clock that wakes you up with smells可知,它是通过报警的方式来唤起你的嗅觉,故选C.
22.B.理解推断题.由Pic 中的The camera is made from plastic so you can bend it around a dog's collar,your wrist,a bicycle or other places from which you may want to take pictures.可知,你可以在狗的项圈、手腕、自行车或其他你想拍照的地方弯曲它,因此它可以适合很多地方,故选B.
23.A.理解推断题.由Presence一段中的The camera sends a live video stream to the app on your phone and informs you when a car,person or animal comes close to the door,摄像头会在你的手机上发送一个实时视频,当汽车、人或动物靠近门的时候告诉你,可知它可以保护家的安全,故选A.
24.B.细节理解题.由Presence一段中的Presence should be available later this year,可知要到下一年才能买到摄像头,故选B.

点评 本文是广告布告类阅读理解.做这类题材阅读理解时要求考生对文章通读一遍,做题时结合原文和题目有针对性的找出相关语句进行仔细分析,结合选项选出正确答案.推理判断题也是要在抓住关键句子的基础上合理的分析才能得出正确答案,切忌胡乱猜测,一定要做到有理有据

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