as far as I could tell，far和tell无法按照字面意思来理解，麻烦大神们解惑:They were all looking away — away from each other, away from the other students, away from anything in particular as far as I could tell.
The students _____ busily when Miss Brown went to get a book ____ in the office. D. were writing; had leftD 是资料给的答案，可是我有点怀疑 第二个空 不是应该用 left 么？过去分词作后置定语 ，怎么用了get sth had done 这种呢 好像没有...
The objective, since attained, was to create a set of contractual rules that would establish uniformity in that practice, so that practitioners would not have to cope with a plethora of often conflicting national regulations.请教老师：since attained作什么成份；conflicting此处什么词...
...naire had a very ugly daughter who i could not have dreamed many boys fell in love with. 我知道这里是过去虚拟的形式，但我对此有点疑惑过去虚拟表示与过去的事实相反，但这里的i could not have dreamed-我那时怎么也想不到会...，是表明自己现在...
"The men threw all sorts of missiles at the infuriated animal, but seemed afraid to approach it to knock it over with a club, or to go to the relief of the frightened child which was now only a few feet ahead of the animal, running in a circle. 这是讲一条狗在追一个小孩，围观的人的...
...短语作后置定语，是不是也是定语从句的简化？例如：1) In 1924 America's National Research Council sent two engineers to supervise a series of experiments at a telephone-parts factory called the Hawthorne Plant near Chicago. 过去分词后置定语可以改为：which is calle...
...天在网上看到一篇文章，里面说道：“Huangmei Opera was originated from tea- picking songs in Huangmei county，Hubeiprovince．（黄梅戏源于湖北省黄梅县的采茶歌曲。）原译文中originate的用法有误。动词originate常用主动式，不用被动式。”这让...
请问下面句子中的 endangered animals 可以换成 endangering animals 吗？Endangered animals, such as pandas, also live in the valley.我的理解是：过去分词表示完成吧！这里的 endangered animals 是指频临灭绝的动物吧，说明是即将灭绝的动物，或是正在...
1. In that decade, however, large numbers also migrated from California, mostly to other parts of the West.2. People move from California because.....这两个句子中migrated from是指移入还是移出呢？move from 是指进入还是移出呢？求解释! 非常感谢！
请教老师这个句子：People exploited all the possibilities of improving their life standards这句话介词短语作possibilities的定语，可不可以把这句话改成不定式？People exploited all the possibilities （in order）to improve their life standards如果改的话，句子...
英文：Researchers calculated that there were 1,800 more suicides than would otherwise have been expected in the next four months问：这里的would otherwise have been expected的语法结构怎么理解，谢谢！
第一个问题：Which design is the best must be tried in practice.Whichever team gains the most points wins.which/whichever修饰后面名词，它们究竟是疑问限定词，还是融合型关系限定词？感觉都能转化成any... that结构，算是关系限定词吗？Which/what book do ...