4 Archimedes died in 212 BC. How long ago was that? 4阿基米德于公元前212年去世。那是多久以前? a About 1,800 years ago. a大约1800年前。 b About 2,200 years ago. b大约2200年前。 相关知识点: 力学 机械运动 运动的快慢 速度的公式 速度公式的应用 试题来源: 解析 4b 反馈 收藏
Where and how long ago was water in the western North Atlantic ventilated? Maximum entropy inversions of bottle data from WOCE line A20. J. Geophys. Res. 115 (C7), C07005. http://dx.doi. org/10.1029/2009JC005750.Holzer M, Primeau FW, Smethie WM Jr, Khatiwala S (2010) Where and...
【题目】 It was not long ago that I first learned how important having a passion( 激情 ) is to life. That day I went with my mom to drive my sister to the library.I was bored.Then,as my mom stopped at a red light,someone on the side of the road caught my attention.It was a...
1.D)It ran for as long as some thirty years. 2.B)Drinking water instead of beverages with added sugar. 3.D)He found two 17th-century oil paintings. 4.B)They are originals. 5.C)Save her sick grandmother. 6.A) She has to face a crimi...
i like that place. their chips are great, but their service takes a long time, and i need to get back by 2. : 30 for a conference call. how about trying something new? we could try mario s, the new italian...
41-45 BACDC 46-50 ACBAD 51-55 BCABC 56-60 ADBBA41.B.考查上下文串联.根据第三段最后一句话可知,此处为a dinner party,意为"家宴";故选B.42.A.动词辨析.A接受B拒绝C得到D收到.根据下文"我"坐车的经历可知,最后还是高兴地接受了;故选A.43.C.特殊疑问词辨析.How long是对一段时间提问.不知道要...
In 2017, when China hosted the 9th BRICS Summit and other events in Xiamen, Xi suggested that BRICS partners bear in mind their long-term goals rather than narrowly look at growth rates, advance structural reforms and explore new growth drivers and paths to achieve "better quality, more resili...
Do you know how long it's been since mobile phones were first invented? On April 3,exactly 42 years ago, the first public call_(make)from a handheld wireless phone. Martin Cooper, a US researcher at Motorola,made the call from a corner in New York City in 1973. People were ver...
填ago 还是befor,为什么为什么啊 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 解答一 举报 答案:how long 【ago】 did you take up the piano?翻译:你多久前从事钢琴这个职业的?解析:how long ago 是固定搭配,翻译为多久之前.欢迎追问,在线为你解答你的10分满意,我们团队的无限动力】 解析看不懂...
The fundamental cause of the Peloponnesian War was How long ago did the Crusades happen? What was the time period of ancient Greece? How old was Alexander the Great when he conquered Persia? How long did the ancient Greek civilization last?