“what=the thing(s) which 为特指概念。whatever= anything that 为泛指概念，用于非肯定语境。what, who, which, where, when用作自由选择结构中，都是wh-ever的简略，都是泛指意义。”由上，You can take what you like. =You can take whatever you like.=You can tak...
...的句子出自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...
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?
...语从句吗，为什么错了？I think it no need talking about it with them.这个句子是对的吧？talking是动名词相当于名词，为什么结构中说不可以加名词宾语呢？“还需要看逻辑上what是否可以改写为that which. 如果可以，句子就是正确的。”这...
...或者具体的方式和手段用in来表达。譬如：we will send out the report in separate email.（如果in后面接方式或者手段则要加限定词或者形容词吗？比如in an email）cut with knife。(为何这里不用加限定词？）他们三者之间是否可以互换？
..._what is known__ as an "addlehead"-she always leaves her keys on the door.
本题答案说这里what就不能换成who，which等，因为who，which不能既作连接词又作从句主或宾语。
请问老师:1. 只有表语从句的时候who which才不能既作连接词又充当从...
...是删去] 文章后，今天读外刊遇到一个句子，It argues that
the bet against subprime mortgages was far riskier than is often appreciated. 这里的比较项应为形容词比较级riskier，但than分句中缺少的主语并不是比较对应项riskier吧。所以这里是不是应该...
It's uncertain whether the experiment is worth doing 为什么不能用if？既然老师们之前说过在形式主语的主语从句中if/whether都可以，那为什么这里很多选择题答案里面既有if也有whether却只能选whether? be
uncertain 后面用whether 的情况网上很多说...
_______ that I should have missed the wonderful football match last night!
A. How disappointed it is B. How disappointed is it
C. How disappointing is it D. How disappointing it is
答案为 D，请问 disappointing, disappointed的 区别是什么？另外，I should hav...