八年级英语(下)通用临( )7. -When did humans reach the top of the mountain?-The first Chinese team did so in 1960,the first woman did in 1975. A. while B. when C. who 相关知识点: 试题来源: 解析 答案7.A 解析 考查句子连接词 问:人类什么时候到达山顶的? 答:第一支中国队1960年登上...
It was only a few thousand years earlier that a small population of modern humans moved out of Africa. As they did, they met and briefly hybridised with Neandertals before rapidly spreadingaround the world. They became the genetic ancestors of all surviving modern human populations outside of ...
This Cursed Robot Has a Lab-Grown Brain Three MIT Studies Promise Major AI Upgrades This Artificial Synapse Runs on Water and Salt A New AI Has Supposedly Achieved Sentience Scientists Break the Humanoid Robot Speed Record Robots in the Trenches Are Reshaping Warfare....
“A lot of the time when we talk about climate change, we ask ‘Can humans overcome this’ or ‘What technology can solve this’ But we should know that animals also have to adapt (适应) to these changes,” said the study’s writer, Sara Ryding, from Deakin University, Australia. If...
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W: When did you do that? I’ve always wanted to go up in a hot air balloon. M: It was two years ago, in August, in California. W: What are your plans for the next holiday? M: I’m thinking of deep sea diving in Australia. Do you have any other suggestions? W: (13) You...
B.can take the place of humansC.should be produced moreD.won’t give their own opinions 免费查看参考答案及解析 题目: --- Jenny, would you please___ my dog when I am away--- No problem.A.look upB.look inC.look afterD.look at 免费查看参考答案及解析 题目: When was Sally born...
berespectedbyhumans,wasoneofthebiggest thingsthathithometoGinni. 8.Whichofthefollowingbestexplains“takethe plunge”underlinedinParagraph2? A.Trychallengingthings. B.Takeadegree. C.Bringbacklostmemories. D.Sticktoapromise. 9.WhatmadeGinnidecideonthetriptoAntarctica? A.Lovelypenguins. B.Beautifulscenery...
Humans have kept animals as pets for tens of thousands of years. But have you ever imagined we would have robotic pets instead of real animals in the future Jean-Loup Rault, PhD, an animal scientist at the University of Melbourne in Australia, believes robot companions (伴侣) are going to...
C. did quit D. have quit 免费查看参考答案及解析 题目: 80. I don’t suppose it’s right to support your kid when he / she ___ ___ ___(犯错误). 81. The astronaut ___ ___ ___(接受挑战) and cycled the 250-mile road alone. 82. 要求志愿者组织大型社会活动。有经验者优先。