根据短文内容和中文意思,写出空白处各单词的正确形式(每空一词).How did people communicate in the old days? Cave paintings are an carly___:___(形式) of commiunication Some of them, for example, are 52(几乎)30.000 years old. These paintings don't have writen words, but they tell stopes ...
“And we should respect older people. What Great-Grandpa did then made our family what it is today. And other people in his time made the world the way it is today.” “我们应该尊重老年人。曾祖父当年的所作所为造就了今天的我们一家。他那个时代的其他人造就了今天的世界。” Respect for eld...
How did humans populate the entire world? Where did we all come from? These are 1 that people have had since discovering that the Earth is not limited and flat and that we humans have colonized all of it. The evidence that scientists have confirmed about our 2 may surprise you. ...
Apple loved my work and decided to announce it at TED1992, 26 years ago on this very stage. I thought I had made one of the biggest, most important discoveries in AI, and so did the "Wall Street Journal" on the...
the challenge withEightfold.ai, a talent partner our firm had been working with, using their extensive stores of data to develop expertise in job matching and career pathing. “Eightfold was eager to join forces,” Andrew says. “They had the same goals that we did: to help people.” ...
Dc:x How do people find their way? Long ago, people did it by looking at the sun, moon and stars. Later, we started to use the compass (指南针). Now, most people have map apps on their phones that can show their locations and guide them to where they want to go. But how ...
A: Yes. For example, the World Economic Forum (WEF) considered our information on issues related to trade and biodiversity; the World Health Organization (WHO) did the same with health and biodiversity. In general, not only environmental forums such as CBD, CITES, UNFCCC, Ramsar, and UNCCD...
A How did people look after their children in the Stone Age? It turns out that prehistoric parents may not have been so different to modern mums and dads. Clay vessels(器皿) that have been found in Germany could have been used to supplement breast milk and wean(使断奶) children more than...
[M]Although it is possible that only people who are cognitively healthy would pursue such activities, those who read newspapers or magazines or played music did not show similar benefits. The researchers speculate that craft activities promote the development o...
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