2019学年度外研版选修七Module3LiteraturelPeriod1Reading阅读学案

第一节阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。

　　　　　　　　　　　　　　　A

Your glasses may someday replace your smartphone，and some New Yorkers are ready for the switch. Some in the city can't wait to try them on and use the maps and GPS that the futuristic eyewear is likely to include.

"I'd use it if I were hanging out with friends at 3 a．m. and going to the bar and wanted to see what was open，" said Walter Choo，40，of Fort Greene.

The smartphone­like glasses will likely come out this year and cost between $250 and $600，the Times said，possibly including a variation of augmented (增强的) reality，a technology already available on smartphones and tablets (平板电脑) that overlays information onto the screen about one's surroundings. So，for example，if you were walking down a street，indicators would pop up showing you the nearest coffee shop or directions could be plotted out and come into view right on the sidewalk in front of you.

9 to 5 Google publisher Seth Weintraub，who has been reporting on the smartphone­like glasses since late last year，said he is confident that this type of wearable device will eventually be as common as smartphones.

"It's just like smartphones 10 years ago，" Weintraub said."A few people started getting emails on their phones，and people thought that was crazy. Same kind of thing. We see people bending their heads to look at their smartphones，and it's unnatural，" he said."There's gonna be improvements to that，and this a step there."

21．One of the possible functions of the smartphone­like glasses is to ．

A．program the opening hours of a bar

B．supply you with a picture of the future

C．provide information about your surroundings

D．update the maps and GPS in your smartphones

22．The underlined phrase "pop up" in the third paragraph probably means " "．

A．develop rapidly　　　 B．get round quickly

C．appear immediately D．go over automatically

23．According to Sam Biddle，the smartphone­like glasses are ．

A．necessary for teenagers

B．attractive to New Yorkers

C．available to people worldwide

D．expensive for average consumers

24．We can learn from the last two paragraphs that the smartphone­like glasses ．