Virtual reality: Is this really how we will all watch TV in years to come? Virtual reality (VR) is often used to illustrate the concept of being trapped within the cyberspace, or as a form of advanced technology. This technology
In 2017, these cultural touchstones are freshly in mind for the
The promise connect a headset to a computer or your smartphone and you can watch video, play games and
VR experiences in their current form
TV firms want to know more. At this month’s MIPTV industry conference in Cannes’ VR was a major
Still, with research company Green-light Insights
This is as much a creative
Good VR has a value that is
A.secured | B.occupied | C.reserved | D.made |
A.adopting | B.collecting | C.adapting | D.revising |
A.investments | B.visions | C.promotions | D.chances |
A.advertising | B.business | C.tourist | D.television |
A.create | B.explore | C.shape | D.dominate |
A.develop | B.come | C.range | D.escape |
A.theme | B.argument | C.industry | D.worry |
A.conscience | B.tool | C.money | D.technology |
A.production | B.movement | C.medium | D.market |
A.predicting | B.quoting | C.considering | D.finding |
A.searching | B.experimenting | C.investigating | D.cooperating |
A.challenge | B.ability | C.art | D.energy |
A.intelligence | B.force | C.potential | D.talent |
A.similar | B.contrary | C.different | D.unique |
A.area | B.destination | C.test | D.skill |
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【推荐1】China's Chang'd has been operating flawlessly since it landed on the far side of the Moon in January 2019. Its arrival was later followed by the appearance of Beresheet, a probe built by the Israeli non-profit organization Spacell. It reached the Moon in April but crashed during its landing. Spacell has since announced that it intends to take another
After the
One reason for this
David Parker from the European Space Agency sees particular
Mastering a harsh environment that is distant will require us to overcome all sorts of technological hurdles. Then we will be better
There is, however, another more poignant (辛酸的) reason for returning to the Moon. Six Apollo missions made it to the lunar surface, each crewed by two men.
When the Apollo astronauts were flying to the Moon, it seemed like science fiction come true. It would be good if we could bring back that sense of
A.luck | B.risk | C.look | D.shot |
A.revealed | B.unlocked | C.exposed | D.demonstrated |
A.increasing | B.initial | C.ultimate | D.genuine |
A.died out | B.worn off | C.passed down | D.left behind |
A.shift | B.evolution | C.passion | D.preference |
A.favorable | B.available | C.comparable | D.accountable |
A.association | B.harmony | C.agreement | D.parallels |
A.imported | B.mirrored | C.transferred | D.applied |
A.promise | B.contribute | C.resolve | D.intend |
A.interference | B.destruction | C.involvement | D.emergence |
A.informed | B.enlightened | C.armed | D.converted |
A.Thus | B.Nevertheless | C.Otherwise | D.Furthermore |
A.Despite | B.Beyond | C.Regarding | D.Given |
A.tragedy | B.destiny | C.blow | D.revelation |
A.fulfillment | B.wonder | C.duty | D.identity |
【推荐2】Farmers around the world face serious challenges in growing food more effectively. Climate warming increases the risk of crop damage from insects, fungi (真菌), and bacteria. So to manage the threat, farms are turning to artificial intelligence (AI), robotics, and computer vision to target pests more
In 2019 the United Nations reported on the pest
Smart farming is one way to combat the problem, using AI and robotics to kill bugs and reduce reliance on pesticides while
Insect monitoring services like the UK’s Spotta offer
Traps alert plantation workers to trees infested (寄生) with weevils so they can eliminate them before they cause any real damage. And this targeted approach means less pesticide is used,
Precision spot spraying linked to AI is another valuable add-on that aims to
In the Czech Republic, scientists at Mendel University in Brno have built a sample robot that patrols greenhouses and can identify the different
Companies like Root AI and 80 Acres Farms are banking on indoor growing and AI-controlled systems as the future of farming. In the case of 80 Acres, its pesticide-free indoor farms are
Their efforts are part of what analysts say will be a $2.6 billion AI-farming market by 2025. Reimagining how farming operates will be crucial says the World Bank – reducing its greenhouse gas emissions, soil erosion, and biodiversity loss. And technology will play its part in helping farmers improve their all-around crop
A.effectively | B.temporarily | C.desperately | D.enthusiastically |
A.mystery | B.burden | C.control | D.challenge |
A.conducting | B.strengthening | C.employing | D.addressing |
A.fields | B.diseases | C.yields | D.sensors |
A.targeted | B.enlarged | C.analysed | D.downloaded |
A.increasing | B.having | C.reducing | D.measuring |
A.Generally | B.Similarly | C.Hopefully | D.Unfortunately |
A.forecast | B.growth | C.cultivation | D.migration |
A.make | B.direct | C.instruct | D.minimize |
A.valuable | B.physical | C.chemical | D.scientific |
A.stages | B.types | C.species | D.options |
A.submits | B.applies | C.reduces | D.produces |
A.constructed | B.demonstrated | C.monitored | D.managed |
A.threat | B.treatment | C.evolution | D.damage |
A.association | B.cultivation | C.measurement | D.management |
【推荐3】In August, 2018, about 36 people were invited to a kitchen in San Francisco. California, for a tasting event. On the menu Fried chicken. “This is some of the
The compliment (称赞) was special
Memphis Meats is one of several companies in the world making cellular (蜂窝状的) in meat, also called lab - grown meat. Many people think it's better for the earth than raising animals for food.
The world's population is
Traditional meat production also requires lots of cows. The animals release tons of methane (甲烷). This gas traps (陷阱,圈住)
Not everyone believes that cellular meat will be
A.cheapest | B.best | C.softest | D.hardest |
A.assuming | B.imagining | C.considering | D.wondering |
A.planted | B.grown | C.consumed | D.experienced |
A.birds | B.humans | C.pigs | D.animals |
A.Gradually | B.Instantly | C.Immediately | D.Suddenly |
A.Some | B.Most | C.Others | D.All |
A.respected | B.expected | C.calculated | D.supposed |
A.feed | B.satisfy | C.hold | D.supply |
A.less | B.fewer | C.better | D.more |
A.water | B.resources | C.pollution | D.heat |
A.takes over | B.takes on | C.takes in | D.takes up |
A.therefore | B.instead | C.however | D.yet |
A.fit | B.helpful | C.bad | D.harmful |
A.points at | B.points out | C.pulls up | D.pulls in |
A.forwards | B.home | C.wrong | D.backwards |
【推荐1】Teaching your children healthy eating is important so they have a good relationship with food. Children who
Serve your child mainly
If you don’t
Don’t
Children learn by
A.eat | B.waste | C.have | D.make |
A.lower | B.better | C.higher | D.bigger |
A.Over | B.With | C.After | D.On |
A.Therefore | B.However | C.Formally | D.Finally |
A.order | B.see | C.help | D.protect |
A.unhealthy | B.simple | C.poor | D.healthy |
A.accessible | B.ready | C.prepared | D.nearby |
A.cook | B.reach | C.arrive | D.afford |
A.hope | B.want | C.advise | D.promise |
A.house | B.place | C.school | D.yard |
A.here | B.there | C.over | D.out |
A.immediately | B.always | C.honestly | D.rarely |
A.quality | B.character | C.amount | D.shape |
A.see | B.use | C.get | D.give |
A.Providing | B.Rewarding | C.Sharing | D.Filling |
A.only | B.also | C.even | D.ever |
A.choose | B.buy | C.exchange | D.demand |
A.remembering | B.delaying | C.watching | D.imagining |
A.once | B.if | C.though | D.as |
A.prevent | B.keep | C.avoid | D.ban |
【推荐2】An Effective Commercial
I have to admit that I rarely watch commercials, since most of them are boring and stupid. When watching commercials, we are “learning” that consumption makes us happy and that we need to buy everything. This really makes me
A young lady is talking over the phone to her family right before Christmas. She is upset because she won’t be with them for the holidays. I believe she is talking to her mother, who asks her if she has received the
This is where I got
Commercials can
A.relaxed | B.annoyed | C.nervous | D.curious |
A.materials | B.reports | C.messages | D.presents |
A.argues | B.responds | C.mentions | D.proves |
A.practically | B.fortunately | C.successfully | D.surprisingly |
A.improved | B.confused | C.affected | D.stressed |
A.imagine | B.approve | C.remember | D.promise |
A.suggest | B.confirm | C.identify | D.strengthen |
A.accept | B.share | C.admit | D.judge |
A.move | B.control | C.protect | D.encourage |
A.promote | B.update | C.associate | D.discover |
【推荐3】Albert Einstein said, “If you want to live
A.a | B.an | C.the | D./ |
A.Means | B.Goals | C.Ways | D.Measures |
A.When | B.By | C.With | D.If |
A.where | B.how | C.when | D.what |
A.work | B.arrive | C.turn | D.move |
A.but | B.so | C.however | D.and |
A.confidently | B.confidence | C.confidences | D.confident |
A.get | B.chose | C.made | D.take |
A.who | B.what | C.where | D.that |
A.of | B.to | C.at | D.on |