Many thousands of years ago, Earth was experiencing an Ice Age. It may have formed an ice bridge between North Americ a and Asi a that people were able to walk adventurous and wanted to explore. Their moving to North America, however, may make them the ancestors of the people called Nati...
C. when people learnt to make things fromcopper an d bronze.T here were Stone Age people living in South Africa in theKalahari Desert, Australi a an d New Guine a w hen white settlers arrive d not manyyears ago. In dist ant parts of New Guine a some tribes have only just begun to...
"Many thousands"还可以用于描述时间的长久或频繁发生的情况。例如,"The tradition has been passed down for many thousands of years"(这个传统已经传承了几千年)或者"The volcano has erupted many thousands of times throughout history"(这座火山在历史上多次喷发)。 "many thousands"也可以用来强调数量的惊人...
There are many famous cultural relics in our country, many ___ thousands of years ago. A.dating back toB.date back toC.dated back toD.were dated back to 试题答案 在线课程 A 解析试题分析:句意:我们国家有很多文化遗迹,很多要追溯到几千年前。这里前面是简单句,因为中间没有连词,所以逗号后面不是...
Many thousands of years ago people had not learned to build houses or shelters of any kind. They lived in caves where they were protected from the rain and snow. The caves were also safe places in which they could sleep without being attacked by bears or wolves. The tools that these peop...
【题目】Many thousands of years ago, Earth was exp eriencing an Ic e Age. It may hav e formed an ice bridg e between North Americ a and Asi a that peopl e wer e abl e to walk adventurous and wanted to e xplore. T heir moving to North America, however,may mak e them th e ...
根据文章第一句“Many thousands of years ago…”几千年以前,可知,本文说的是很久以前的事情。“在古代”是固定搭配“in ancient times”;“ancient”,古代的,古老的;“times”时代。结合选项,A选项的意思是地点;B选项的意思是时期;C选项的意思是年;D选项的意思是国家,故选B。2.【答案】D【解析】本句句意...
Many thousands of years ago, people had not learned to build houses or shelters of any kind. They lived in caves where they were protected from the rain and snow. The caves were also safe places in which they could sleep without being attacked by bears or wolves. ...
For thousands of years, people have told fables (寓言) 61 (teach) a lesson or to pass on wisdom. Fables were part of the oral tradition of many early cultures, and the well-known Aesop's fables date to the 62 (six) century, B.C. Yet, the form of the fable still ...
11.Fire was discovered many thousands of years ago.The first time humans saw fire was probably when a tree was destroyed by lighting(闪电).Humans soon learned how to make fire.They probably made the first fire by rubbing(摩擦)two sticks together. ...