...子中，as引导比较分句修饰名词：Life
as we know it needs water and air to survive.This
is history as it was lived by the men of the 505th Regiment. 但是既然作为比较分句，那么比较项在哪里？是省略了吗？如果认为分句中as作的成分（或者说分句中的...
The greater a man is, the more distasteful is praise and flattery to him. 这里倒装是必须的吗?The less the surface of the ground yields to the weight of a fully-loaded truck, the greater stress is to the truck. 这里的stress跟比较级一起前置了. 定语是必须带着中心词一起...
...是不是就会使句子变成形容词？the pushing up of Mid-Autumn Day and National Day holidays.这里pushing up又是什么意思，push up是向上推，提高，增加的意思，但是pushing up在这句话意思是中秋及国庆的提前（机器翻译）。这种造词法是什么呢？...
...by president Abraham Lincoln,whose sun Ted asked him not to eat the turkey that was given to the president, but it didn't become a tradition until more modern times.1）a presidential pardon of a turkey 和 turkey pardoning， 为什么一个使用pardon, 一个使用pardoning ? pardon和pardoning...
as a boy的意思是“当……还是一个孩子的时候”，相当于when sb was a boy…。如：
He lived in Edinburgh as a boy. 他年轻时住在爱丁堡。
Even as a boy he was hopeless at maths. 小时候他数学就很差。
As a boy, I lived on a farm in...
...出自2014年高考英语的新课标II卷：He was riding beside the bus and waving his arms.我对句中的waving his arms表示怀疑，我觉得句中的arms应用单数，因为从安全角度看，一个人一边骑车一边挥手，应该是只能挥一只手，不可能挥两只手。我的...
介词的用法很灵活，是不是记住常用的就可以了？Three years later 117 men, women and children arrived on Roanoke Island,in the Virginia colony.老师，arrive in+大地方；arrive at+小地方；那么arrive on+什么地方?
Voters elect populists such as XXX—and may select XXX—not to replace democracy with dictatorship, but because they want politicians to do a better job.老师好，请问not to的成分一定要前后一致，作原因状语吗？我觉得这里更像是目的状语……
... to a form of curriculum which students are encouraged to actively explore and figure out the concepts, solutions, or strategies at hand.
曹老师您好，请教您一道专八改错题。答案在which前加上in。请问可以直接将which改为where吗？curriculum可以理解成抽象地...
...sible a situation in which customers can tell advertisers what they think, and the advertisers can supply information.（possible）Shopping environments will themselves become a part of the advertising process. （themselves）They are not necessarily the bland documents some bosses might think the...
...aid was all over
in three minutes, for the men scrambled back into the car andit moved off at a fantastic speed. 关于in+一段时间的用法，理解含义：The
raid was all over in three minutes - was all over 整体是短暂动词吗？是3分钟之内，还是3分钟之后呢？为什么？...
...中的原句，没有符合这条规则，为什么？2. The prince knew that unless the girl's foot could fit the shoe, it was not the right girl.unless 在一般用法中也符合“主将从现”或“主情从现”，但是在一般过去时中，就像上面这句(教材原句)，有没...