In the 1980 相关知识点: 试题来源: 解析 [答案]2. B [解析]句意:——互联网在中国是什么时候首次出现的?——20世纪80年代。根据题干中的when可知此句询问的是时间。表示“在几世纪多少年代”,要用in the+基数词+s表示。比如:in the 1860s表示19世纪60年代。故选B。 考点:考查时间的固定表达方式。
百度试题 结果1 题目When did the word “hello” first appear? A. In 1800. B. In 18th century. C. In the late 1800s. 相关知识点: 试题来源: 解析 C 反馈 收藏
When did the U.S. government hunt gray wolves? How do wolves die in the wild? When did the first theropods appear? Where are wolves in the U.S.? How do wolves howl? How do wolves grow and develop? When did the red wolf become endangered?
When did the first lizard appear? The earliest known reptile is Hylonomus lyelli. It is also the first animal known to have fully adapted to life on land. Hylonomus livedabout 315 million years ago, during the time we call the Late Carboniferous Period. This time period is also known as...
解答 答案:appear.根据题干When did the first computer--(出现)?可知句意为:第一台计算机是什么时候出现的.appear,出现,动词,这里放在助动词did后面应该用动词原形.故填:appear. 点评 本题主要考查翻译填空,做此类题目,首先结合提示词,弄清句意.然后再根据句法,语法,确定单词的准确形式.练习...
【解析】【答案】When did the first car appea r? 【核心短语/词汇】the first:第一 【翻译】第一辆车是什么时候出现的? 【解析】疑问词When,疑问句中助动词要提前, 特殊疑问句形式:当疑问词作主语或者主语的定语 时,特殊疑问句语序为陈述句语序;当疑问词作其 他成分时,特殊疑问句语序为“殊疑问词+be/助...
B【答案】B【核心短语/词汇】appear:出现【翻译】根据这个故事,第一只风筝是什么时候出现的?【解析】A意为“200年前”;B意为“20多世纪前”;C意为“3个多世纪前”;D意为“5000年前”。根据文章第二段第一句“The first kite appeared in China more than 2000 years ago.”可知,第一只风筝出现在2000多...
Most scientists would assume that information has been playing a role right from the beginning—the Big Bang. As the Universe evolved, after the gradual condensation of atoms and molecules and the formation of planetary systems, "islands" of increasing complexity and organization appeared, containing...
When did the first modern amphibians arise? When did the first amphibians move to land? When did vertebrates, amphibians, reptiles and mammals first appear? When did reptiles, amphibians, mammals and humans first appear? When do amphibians develop gills?
Pterosaurs. Pterosaurs were the first flying vertebrates, and are generally agreed to have been sophisticated flyers. What two periods did dinosaurs rule the earth? Dinosaurs lived during three periods of geological time - theTriassic period(which was 252-201 million years ago), the Jurassic perio...