...s mirrors that of cetaceans, reducing during their semi-aquatic phases and then diminishing further as they became fully aquatic," Mark Young, the paper's lead author said in a statement on Wednesday.这句话的mirror是不是和什么一样的意思？这个that是不是指代resgression?
Paul is 38 years old and has been involved in the electronics industry since 1968 when he graduated and went into the merchant navy.（1995四级听力第7题） 下面的翻译对吗？merchant navy是商业海军吗？鲍罗现在38岁了并且从1968年他大学毕业以来加入了电子工...
The next moment soldiers came running through the wood, at first in twos and threes, then ten or twenty together, and at last in great crowds that seemed to fill the forest.最后一个 and 后面是否省略(soldiers came running through the wood)?that 引导定语从句？ 谢谢老师的解答！
...awsuit might compensate you for your troubles. Or so the thinking has gone sincethe early 1980s when juries began holding more companies liable for their customers' misfortunes. “or so the thinking has gone”是为了表强调，so的前置；还是直接把or so翻译成大约？平常我...
Though no social reformer, he worried about the danger of working-class support for socialism.尽管他不是个社会改革者，但还是担心工人阶级支持社会主义所带来的风险。这里though引导从句，是省略了主语he和be动词is吗？ 如果省略了，为什么reformer...
She intended to dress up as a ghost and as she had made her costume the night before.请问句子中第二个as是表示原因吗? 它在这里能否和since或for互换着用?另外问一下老师,dress up as中的up能省略吗?
This alone demonstrates that the television business is not an easy world to survive in, a fact underlined by statistics that show that out of eighty European television networks, no less than 50% took a loss in 1989.that the television business is not an easy world to survive in, a fact underlined ...
请问老师：这里的介词短语，在句子中作为什么成分？He then ran for Governor of New york.She was invited to stand as the Liberal candidate.We'll run a training course for the local teachers this summer.
From that point, my only memory is of one last hug for my wife and children, and then being shifted from the stretcher onto the operating table.请问此处为什么加了of，直接is one last hug不行吗？
...n i get in touch with the travel agency? ------Just surf the internet and then call one ___the phone number is provided.答案给的是of which,如果是for which 的话可以选吗，provide sth for sb2.As he wrote in his book,"The highest possible stage in moral culture is _____ we recognize that...
Last year the number of nuptials fell by 12％ to a little over
8m,the lowest since 2003and well down on the peak of 13.5m in 2013. 请问 well down两个词在句子中分别是什么词性？
... or the Transatlantic Trade and
Investment Partnership in Europe, or both.
Since this would effectively undermine Obama's legacy, the US
administration is pushing aggressively both deals - at the expense of
substantial dilution in the final agreements.问：此段文字译为：“白宫试图避免...
His conquest of Thrace in 356 B.C. had given him command of gold mines which at once began to yield him precious metal to ten times the amount then coming to Athens from the failing silver of Laurium.
...能与表示一段时间的状语连用，I have heard from my girlfriend since I came to America. I have bought this pair of shoes for two years. 但在之前的回答，http://ask.yygrammar.com/app_q-36225.html 老师说在since引导的时间状语从句中可以...