Suppose we could time travel in the future, I ___ back to the ancient times to see how people lived. A. would go B. will go C. went D. had gone 相关知识点: 试题来源: 解析 A。这是一个虚拟语气的句子,假设未来能够时间旅行,与现在事实相反,从句用一般过去时,主句用“would + 动词...
A. We could change the past. B. We could meet our future selves. C. We could solve all the world's problems. D. We could live forever. 相关知识点: 试题来源: 解析 B。解析:如果能进行时间旅行,可能会遇到未来的自己。改变过去可能会引发很多悖论,时间旅行不能保证解决所有世界问题,也不能让人...
In my mind, I am free. Free to explore the universe and ask the big questions. Such as is time travel possible? Can we open a portal to the past? Or find ashortcut to the future? Can weultimately use the laws of nature to become masters of time itself? Check it out. Time ...
PhysicsPhilosophyTime travelThis book can be divided into two parts: what physics and philosophy have to say about time travel, and examples, mostly paranormal, of possible time travel cases. In addressing physics and philosophy, [Marie D. Jones] and [Larry Flaxman] (both, Intrepid magazine ...
They propose using cracks in time and space called 'wormholes', which could be used as shortcuts to other periods. Einstein's theory of relativity allows time travel in extreme circumstances. And British physicist Stephen Hawking says you could travel into the future with a really fast spaceship...
If time travel were possible in the future, people's lives ___ greatly. A. would be influenced B. would influence C. will be influenced D. will influence 相关知识点: 试题来源: 解析 A。从句是对未来的假设,用 were + 形容词;主句是对未来的影响,用 would + be + 过去分词,表示会被极大...
If the technology of time travel ___ possible in the future, what would you do? A. were B. is C. will be D. has been 相关知识点: 试题来源: 解析 A。本题考查虚拟语气。在虚拟条件句中,与现在事实相反,从句用一般过去时,be 动词一律用 were。这里是假设未来时间旅行的技术可能实现,与现在事...
BLACKHOLEEINSTEINproposeGravitycanslowdownthespeedoftime.Theheavierthematteris,thegreaterresistancethetimeneedstoovercomeHAWKINGproposeHAWKINGproposeInthecenterofourMilkyWayGalaxy,thereexiststheheaviestcelestialbodyhasasignificantinfluenceontimeasupermassiveblackholeTheblackholeisanaturaltransportationfortimetravelHOWEVER,HOWTOMAK...
Time travel is usually understood by most as going back to a bygone era or jumping forward to a point far in the future. But how much of the idea is based in reality? Is it possible to travel through time? Is time travel possible?
They can travel in the past or travel in the future.While most physicists and scientists agree that time traveling can be theoretically achieved, our present day technology and scientific knowledge aren't advanced enough to make it a reality....