When you think of robots, you might think of something to finish boring tasks,
Howie Choset at Carnegie Mellon University in Pittsburgh is a roboticist, a person
After he started working at Carnegie Mellon, Choset and his colleagues there began developing
A.and | B.but | C.so |
A.which | B.whom | C.who |
A.moved | B.laughed | C.jumped |
A.to | B.as | C.with |
A.working with | B.working on | C.working out |
A.so | B.if | C.but |
A.his | B.their | C.her |
A.inside | B.outside | C.below |
A.suddenly | B.quietly | C.usually |
A.against | B.across | C.through |
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Reshma Kosaraju is a clever girl. And she has a creative
Later, Reshma created a useful way to forecast (预测) forest fires with artificial intelligence (人工智能). And
A.mind | B.speech | C.minds | D.speeches |
A.was moving | B.has moved | C.moved | D.moves |
A.a | B.an | C.the | D./ |
A.is it | B.was it | C.it is | D.it was |
A.Unless | B.Although | C.Until | D.If |
A.crowded | B.usual | C.uncrowded | D.unusual |
A.deal | B.to deal | C.to start | D.start |
A.near | B.wise | C.nearly | D.wisely |
A.on | B.in | C.of | D.by |
A.will save | B.save | C.were saved | D.will be saved |
In China, most families have only one kid. The kids often feel lonely and
Lovet not only looks like a kid, but also has many
Why is Lovet so clever? Because scientists
A.fast | B.surprised | C.quiet | D.bored . |
A.parents | B.kids | C.teachers | D.robots |
A.abilities | B.hobbies | C.habits | D.messages |
A.sports | B.study | C.housework | D.homework |
A.learn | B.eat | C.work | D.sleep |
A.slowly | B.fast | C.carefully | D.aloud |
A.cheat | B.hurt | C.praise | D.check |
A.strangers | B.dogs | C.cats | D.friends |
A.find | B.put | C.discover | D.mark |
A.living | B.listening | C.research | D.brain |
Modern eye glasses were
A.visit | B.talk | C.invite | D.decide |
A.car | B.camera | C.television | D.robot |
A.same | B.beautiful | C.strange | D.different |
A.ears | B.nose | C.eyes | D.mouth |
A.invented | B.broken | C.found | D.made |
A.place | B.road | C.street | D.way |
A.walk | B.remember | C.write | D.taste |
A.name | B.friend | C.house | D.age |
A.computer | B.radio | C.glasses | D.newspaper |
A.with | B.by | C.from | D.for |
What’s in your face?
Your face might be the most unique (特别的) part of your physical appearance.
This technology can be seen in many films. In the science-fiction classic: A Space Odyssey, a powerful AI-controlled computer called HAL 9000 is able to “
Today, facial recognition tech has become reality. It is mainly used as a
Take Grab for example. Grab is a ride-hailing (叫车服务) company in southeast Asia that uses facial recognition technology to protect passengers from danger. The technology works by scanning the faces of both the driver and the passenger, allowing passengers to make sure that they have been matched up with the
Facial recognition is more common than you might realize.
1.A.Someone | B.Anyone | C.Everyone | D.No one |
A.read | B.draw | C.show | D.speak |
A.information | B.figure | C.photo | D.apartment |
A.amusement | B.science | C.politics | D.safety |
A.still | B.just | C.nearly | D.hardly |
A.careful | B.correct | C.close | D.confident |
【推荐2】Now people can pay by scanning(扫描)their faces while shopping. Is it
The technology can tell if the person is the right one by scanning his or her hand. The scanner examines things such as finger prints. It then sends a picture to a certain center which can decide who the person is.
In September 2019, Amazon made a payment system for a US supermarket. People can pay
A.possible | B.important | C.strange |
A.eyes | B.faces | C.hands |
A.usually | B.simply | C.really |
A.old | B.poor | C.smart |
A.mustn't | B.can't | C.needn't |
【推荐3】We are now living in the 21st century. Is your classroom living in the 21st century, too?Tony is a student in Grade 8 at an American middle school. He was surprised when he saw his modern
In Tony's classroom, there are many new electronics (电子设备) like iPads. This term they will
The school uses new technology(技术)in classrooms to
Science teacher Mr Miller agrees. "It is a
Dale,
A.dormitory | B.playground | C.library | D.classroom |
A.allow | B.use | C.want | D.help |
A.boring | B.sad | C.amazing | D.surprised |
A.on | B.by | C.at | D.with |
A.teach | B.help | C.want | D.ask |
A.enough | B.useful | C.quite | D.good |
A.open up | B.look up | C.put up | D.call up |
A.on | B.out | C.into | D.in |
A.wrong | B.slow | C.quick | D.bad |
A.student | B.teacher | C.member | D.friend |
A.why | B.what | C.when | D.how |
A.another | B.other | C.others | D.the other |
A.but | B.and | C.or | D.so |
A.how | B.what | C.which | D.who |
A.stand | B.hate | C.enjoy | D.dislike |