As my studies have advanced, I have been increasingly impressed with the functional similarities between insect and vertebrate societies and less so with the structural differences that seem to constitute such an immense gulf between them. 句中两个现在完成时用法是表示事情一直...
1.the position of the sun relative to the earth
太阳与地球的相对位置 2.For a long time, I was a reporter to a journal, of no very wide circulation, whose editor has never yet seen fit to print the bulk of my contributions, andas is too common with writers , I only got my labor for m...
To achieve the purpose of storing industry solid wastes and enhancing subgrade stability in seasonally frozen regions, Structure III, which utilized modified silty clay (SC) and extruded polystyrene (XPS) board as a novel subgrade thermal insulation layer (NSTIL), was presented.这句话是不是要...
Food manufacturing arose during the industrial revolution in the 19th century. This development took advantage of new mass markets and emerging new technology, such as milling,preservaton,Packaging and labeling and transportation. It brought the advantages of pre-prepared time saving food to the...
一、问题的引出The first textbooks _______ for teaching English as a foreign language
came out in the 16th century.(1994年高考题)A. having written B. to be
written C. being written D. written这是个很有意思的问题,我们的重点不在于这道题选哪个答案...
...人与海》中有这么一段话:He is much fish still and I saw that the hook was in the corner of his mouth and he has kept his mouth tight shut.The punishment of the hook is nothing. The punishment of hungry, and that he is against something that he does not understand, is everything.这里最...
...d pilot of Gemini 8.He
and David Scott manageed to join two spacecraft together for the first time in
space. (he=Neil Armstrong)...He
said the famous words "One small step for (a) man, one giant leap for
mankind" as he stepped outontot
he Moon's surface.They
collected Moon rocks to take back to th...
...ter bomber crashed on Wallis Island, a remote place in the South Pacific, a long way west of Samoa. The plane wasn't too badly damaged, but over the years, the crash was forgotten andthe wreck remained undisturbed. Then...
Just as it was leaving, Mr. Talor rushed out and ran after it throwing ashtrays and vases, but it was impossible to stop the thieves.这句话里的 it 指的是文章前面的车吗?后面的 throwing 是怎么和前面的句子连接在一起的?
CNN:《Thehistory and future of ice cream》That does change the fundamentals of how we work as a business. But there's one obstacle that's marked ice cream makers since the industry's earliest days. How do you sale the icy delight when it's cold outside ?Unilever thought that home delivery and m...