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...
...1949年相比，粮食总产量增长了3倍多，年均递增3.1％。
The total grain output in 1995 more than quadrupled the 1949 figure, or an average increase of 3.1% a year.
别人跟我讲more than在这里作副词，quadruple在这里作谓语动词，这我明白了，但是我不...
...修饰时节。所以为：An individual'slife must inevitably reach the point when "gloaming is so close",and the rosy sunset glow may make one nostalgic and melancholy.请问老师这样翻译，“只是近黄昏亲前半句不是和落霞那句并列了吗，从哪里体现了这...
One difficulty, however, was that few of the remaining 97 percent
recorded their thoughts or had them chronicled by contemporaries. Faced with
this situation, many historians based their investigations on the only records
that seemed to exist: birth, marriage, and death records. 中心词是97 perc...
...对健康还有很多其他不良的影响。Occupational stress increases the risk of heart attack and diabetes, accelerates the aging process, decreases longevity, and contributes to depression and anxiety, among numerous other negative health outcomes.为什么这里用among。我这样写可不...
... like that where we have things we’re doing that don’t make sense when the market changes and the world changes.句子2:Where our children's education is concerned, no compromise is acceptable.各位大佬，请帮我看看这和两个句子中的where怎么理解？
No two sorts of birds practise quite the same sort of flight; the varieties are infinite; but two classes may be roughly seen.参考译文：没有任何两种鸟的飞行方式是相同的。鸟的飞行方式千差万别，但大体上可分为两类。问题：此处practice作动词是什么意...
...帮忙解答。1. My favorite food is cheese cake.2. My favorite food is the cheese cake.3. My favorite food is cheese cakes.4. My favorite food is the cheese cakes.
1)It's a pity that he should refuse to accept the offer.2)It's a pity that he should have refused to accept the offer.请教老师：
以上2句含义的区别究竟是什么？1）表示“还没有”拒绝，2）表示“已经拒绝”了，是吗？可否说成...
...bsp;tended to patronize mere physicians when they were too attractive to be despised, had a tendency to call her Jenny Wren when out of hearing. He was fond of&...
...在网上看到这样一个文章，如下：① I noticed you standing in the alley last night我注意到站在巷子的你。② 另外：I noticed your standing in the alley last night 我注意到你站在巷子里。很明显跟感官动词notice 所表达的意思不合。第一句是① 动...