Dogs have facial expressions to use on humans
Scientists have discovered that dogs produce more facial movement when a human is paying attention to them—including making their eyes appear bigger—than when they
This new research goes
“Facial expression is often seen as
The research joins a number of studies exploring the extraordinary relationship between humans and their dogs, including some research that suggests that dogs understand not only words spoken by humans—but also the tone of voice.
A study published
The recordings were then examined by the team frame by frame
“The research tells us that their facial expressions are probably responsive to humans—not just to other dogs,” said Waller. He also said that it told us something about how domestication had shaped dogs, and
A.are being ignored | B.have been ignored | C.were ignored | D.will be ignored |
A.beyond | B.within | C.against | D.without |
A.anything | B.something | C.that | D.whatever |
A.to depend | B.depended | C.having depended | D.depending |
A.on | B.by | C.for | D.in |
A.whether | B.unless | C.either | D.when |
A.determined | B.to determine | C.determining | D.to have determined |
A.or | B.than | C.not | D.as |
A.that | B.why | C.whether | D.where |
A.could | B.can | C.would | D.will |
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【推荐1】Ashley Liberto asked her students to use the school’s 3D imaging equipment to make a prosthetic limb (假肢) for her dog Bentley.
Bentley developed cancer after one leg became swollen, which was later
Bentley is now healthy and still
Senior Brandon led some students in designing a prosthetic limb for Bentley. Brandon said it was nice to have a(n)
“Just seeing Bentley walk with four legs and seeing the
Bentley is
“
A.run over | B.cut off | C.checked up | D.hidden away |
A.scary | B.embarrassing | C.disappointing | D.important |
A.hosts | B.guides | C.loves | D.changes |
A.bored | B.tired | C.confused | D.lost |
A.contact | B.repair | C.work | D.adjust |
A.project | B.qualification | C.presentation | D.urge |
A.contributed | B.added | C.turned | D.adapted |
A.surprised | B.regretful | C.proud | D.selfless |
A.scene | B.use | C.image | D.level |
A.impact | B.purpose | C.relation | D.problem |
A.constantly | B.frequently | C.typically | D.currently |
A.situation | B.way | C.matter | D.case |
A.Dogs | B.Limbs | C.Students | D.Teachers |
A.discover | B.explore | C.influence | D.do |
A.inventors | B.operators | C.artists | D.pioneers |
【推荐2】A town mouse and a country mouse were friends. The country mouse one day
After
When the town mouse
A.helped | B.invited | C.taught | D.refused |
A.fields | B.city | C.water | D.house |
A.window | B.picture | C.dinner | D.party |
A.changed | B.liked | C.wanted | D.hid |
A.different | B.nice | C.enough | D.close |
A.standing | B.walking | C.eating | D.working |
A.sad | B.poor | C.honest | D.strong |
A.if | B.why | C.when | D.how |
A.stay | B.hide | C.run | D.fight |
A.time | B.plan | C.owner | D.water |
A.disappeared | B.cried | C.lied | D.agreed |
A.turned into | B.cared for | C.returned to | D.looked for |
A.never | B.often | C.sometimes | D.always |
A.cooked | B.hated | C.provided | D.planted |
A.slept | B.left | C.begun | D.separated |
A.laughed | B.escaped | C.hugged | D.looked |
A.dark | B.quiet | C.bright | D.strange |
A.visitor | B.customer | C.host | D.dancer |
A.sight | B.danger | C.wealth | D.food |
A.sadly | B.alone | C.safely | D.unusually |
【推荐3】On an icy day, two hunters in eastern Russia discovered an orphaned cub (幼虎). The cub hadn’t eaten in days, and was
The hunters wrapped the cub in a coat and
The cub was an Amur tiger. Only a small number of Amur tigers remained in the wild, so scientists wanted to return
The cub, now named Cinderella, became the center’s first tiger. Over the next year, she grew into a big, healthy tigress. In the center, she learned to hunt. One year later, experts agreed she was
During the next two years, researchers watched Cinderella’s
Tigers are some of the most admired animals on our planet, but they are also
A.weak | B.curious | C.deadly | D.scary |
A.hide | B.slide | C.protest | D.pause |
A.mercy | B.effort | C.request | D.fight |
A.delivered | B.involved | C.guided | D.located |
A.taught | B.applied | C.nursed | D.trained |
A.intelligent | B.energetic | C.destructive | D.amazing |
A.defended | B.rescued | C.injured | D.hunted |
A.place | B.sight | C.order | D.mind |
A.concentrated | B.defensive | C.dependent | D.responsible |
A.limited | B.intended | C.prepared | D.declared |
A.progress | B.reaction | C.appearance | D.habitat |
A.succeeded | B.recovered | C.survived | D.retired |
A.edited | B.expected | C.referred | D.revealed |
A.witnessed | B.traded | C.raised | D.conducted |
A.endangered | B.processed | C.preserved | D.surrounded |
【推荐1】Stay out of the Sun to Look Young
Forget drinking countless glasses of water or getting your beauty sleep. The secret of looking young is simply to stay out of the sun. A study of hundreds of women has revealed that those who avoided the sun’s rays looked up to 20 years younger than they were.
On the other hand, other supposed rules for a youthful complexion (肤色),from drinking lots of water to sleeping well and exercising regularly, failed to
Researcher Dr. Alexa Kimball, a professor of dermatology (皮肤医学),said the
Previous research by the British Nutrition Foundation reached a(n)
A second study, also by Olay, suggested that low-level day to day exposure to the sun is more ageing than occasional
Dr. Frauke Neuser, principal scientist at Olay, which has used the research to develop its latest
A.set out | B.aim at | C.stick to | D.hold back |
A.mistake | B.proposal | C.difference | D.comment |
A.perspective | B.proposal | C.prospect | D.possibility |
A.cheered up | B.played tricks | C.kept fit | D.took care |
A.age | B.trouble | C.scenic | D.weak |
A.fascinating | B.popular | C.ambitious | D.reliable |
A.optimistic | B.similar | C.energetic | D.smart |
A.ate | B.exercised | C.acted | D.slept |
A.current | B.moderate | C.narrow | D.ridiculous |
A.intense | B.unsuspecting | C.adventurous | D.relaxing |
A.firmness | B.damage | C.endurance | D.victim |
A.sleep | B.water | C.skin | D.sun |
A.recommendation | B.point | C.sign | D.compliment |
A.lip | B.face | C.ear | D.neck |
A.former | B.familiar | C.daily | D.precise |
【推荐2】One of the strangest experiences of my life involved taking a memory test while lying inside a Magnetic Resonance Imaging (MRI) scanner. It was part of an experiment by University College London, to see whether the brains of memory champions like me were
When the test
Any information can be
MOUNTAIN, RAINBOW, PEA, SOFA, SHEEP, SNOWMAN, WINDMILL, NEWSPAPER, PIANO, UMBRELLA.
A.different from | B.harmful to | C.safe from | D.important to |
A.plans | B.systems | C.methods | D.results |
A.stressful | B.meaningful | C.positive | D.practical |
A.eyes | B.ears | C.hands | D.knees |
A.turned | B.divided | C.added | D.grouped |
A.personal | B.early | C.rich | D.short |
A.Change | B.Try | C.Fix | D.Understand |
A.clearly | B.quickly | C.silently | D.naturally |
A.Give up | B.Put off | C.Show off | D.Fire up |
A.reasons | B.prizes | C.shapes | D.functions |
A.describe | B.match | C.remember | D.recognize |
A.instruction | B.decision | C.impression | D.information |
A.colors | B.contents | C.sizes | D.details |
A.happen | B.disappear | C.matter | D.work |
A.researchers | B.champions | C.doctors | D.coaches |
Every dream has something to do with our feelings, longings, wishes, needs, fears, and memories. But something on the “outside” may affect what we ___1___. If a person is hungry or tired or cold, his dream may include a feeling of this kind. If the ___2__on your body has slipped off your bed, you may dream that you are __3____ or resting on the ice and snow. The material for the dream you will __4____ tonight is probably to come from the experiences you have today.
_5_____ the subject of your dream usually comes from something that has an effect on you ___6___ you are sleeping (feeling of cold, a noise, a discomfort, etc.) and it may also use your past experiences and the wishes and interests you have now. This is why very young ___7___ are likely to dream of fairies(仙女), older children of school examinations, ___8___ people of food, homesick soldiers of their families and prisoners of freedom.
To show you how that is ___9___ while you are asleep and how your wishes or needs can all be joined together in a dream, ___10___ is the story of an experiment. A man was asleep and the back of his __11____ was rubbed ___12___ a piece of cotton. He would dream that he _13___ in a hospital and his girlfriend was visiting him, __14___ on the bed and feeling gently his hand!
There are some scientists who have made a special ____15__ of why we dream, what we dream and what those dreams ___16__. Their explanation of dreams, though a bit reasonable, is not accepted by everyone, but it ___17__ an interesting approach to the problem. They believe that dreams are ____18_ expressions of wishes that didn’t ___19___. In other words, a dream is a way of having your wishes ___20___ out.1.
A.long | B.dream | C.think | D.wish |
A.blanket | B.book | C.shoe | D.trousers |
A.working | B.running | C.sleeping | D.studying |
A.meet | B.have | C.see | D.think |
A.But | B.For | C.So | D.Because |
A.before | B.while | C.after | D.during |
A.children | B.fathers | C.drivers | D.gentlemen |
A.happy | B.sad | C.hungry | D.old |
A.taking | B.carrying | C.dreaming | D.happening |
A.that | B.here | C.it | D.this |
A.leg | B.head | C.body | D.hand |
A.in | B.with | C.of | D.off |
A.left | B.lived | C.was | D.gave |
A.waiting | B.smiling | C.sitting | D.speaking |
A.study | B.watch | C.sleep | D.way |
A.stand | B.do | C.form | D.mean |
A.makes | B.finds | C.offers | D.demands |
A.any | B.almost | C.hardly | D.mostly |
A.get | B.come true | C.arrive | D.believe in |
A.carried | B.taken | C.kept | D.called |
【推荐1】
A Bite of China is a very popular TV program. It shows the relationship between
A Bite of China III has already broadcast (播放) eight episodes(集). Every episode has a different topic. The producer and director of the third season is Liu Hongyan. She invited a Dutch photographer, Banito Strangio, to
Many experts do think of this program as an/a
Chinese eating habits
A.food | B.knowledge | C.skill | D.land |
A.clearly | B.possibly | C.slowly | D.completely |
A.participate | B.take part in | C.join in | D.join |
A.different | B.simple | C.special | D.rich |
A.Because | B.So | C.But | D.Or |
A.special | B.boring | C.meaningless | D.common |
A.value | B.way | C.smell | D.taste |
A.polite | B.free | C.busy | D.great |
A.habit | B.hope | C.journey | D.meaning |
A.come from | B.get down | C.go through | D.give away |
【推荐2】The Internet has brought great
A.similarities | B.databases | C.benefits | D.information |
A.as | B.for | C.to | D.up |
A.what | B.who | C.where | D.which |
A.honor | B.convenient | C.ability | D.chance |
A.like | B.look | C.watch | D.surf |
A.download | B.carry | C.read | D.bring |
A.observed | B.changed | C.realized | D.invited |
A.Internet | B.distances | C.charge | D.clue |
A.but | B.and | C.by | D.so |
A.At | B.on | C.as | D.in |
A.shared | B.used | C.bought | D.updated |
A.amaze | B.inspire | C.proud | D.surprise |
A.No matter | B.Whatever | C.Wherever | D.Whoever |
A.Enter | B.join | C.take | D.raise |
A.leave | B.help | C.access | D.change |
【推荐3】The winter skies are grey and it’s cold outside. The nights come early and we spend a lot more time
For many students reading means school; it means
All of those books are studied in North American high schools. They are interesting and well written books that
Reading anything is
A.indoors | B.indoor | C.outdoors | D.outside |
A.like | B.prefer | C.hate | D.love |
A.job | B.worry | C.try | D.work |
A.tested | B.tested on | C.examined | D.examined on |
A.enjoyable | B.reasonable | C.comfortable | D.considerable |
A.want | B.cause | C.make | D.force |
A.contest | B.challenge | C.competition | D.match |
A.appeal to | B.respond to | C.react to | D.reply to |
A.Fortunately | B.Luckily | C.Unfortunately | D.Accidentally |
A.free from | B.part of | C.in place of | D.far from |
A.not | B.very | C.those | D.that |
A.story | B.subject | C.instruction | D.theme |
A.leave for | B.care about | C.flee from | D.live in |
A.what | B.that | C.this | D.which |
A.a comfort | B.a failure | C.a success | D.a pleasure |
A.bad | B.mean | C.great | D.grand |
A.provide | B.offer | C.give | D.award |
A.custom | B.language | C.culture | D.art |
A.break | B.spoil | C.make | D.develop |
A.keep warm | B.stand still | C.stay calm | D.stay cool |