地点状语从句多由where或wherever引起：Winters were very long where he lived．在他住的地方冬天很长。I'm standing where the brook and the river meet．我站在小溪与大河汇合处。He left t...

Whether she comes or not makes no difference.她来否区别不大（在句首，不能用if）The question whether he will come or not is still unanswered.My question right now is whether I shoul...

It is the first time that I have visited the city.It was the third time that the boy had been late.2）This is the… that…结构，that 从句要用现在完成时.This is the best film that I...

世卫组织聘任艾滋病防治亲善大使仪式讲话 Remarks on the appointment of Ms Peng Liyuan as WHO Goodwill Ambassador for Tuberculosis and HIV Dr Margaret Chan Director-Gen...

able和capable都有能干和能够的意思。一、able所强调的范围相对较大，意思是有能力的； 有才干的； 干练的。可指一个人有能力，能干，多才多艺。也可以表示客观上能做某事。看下面的例句：He is...

为大家带来社会类话题雅思写作大作文题：Young people who commit serious crimes should be punished in the same way as adults. To what extent do you agree or disagree?(2013年11月9日真...

雅思考试作文范文 Zoos are sometimes seen as necessary but poor alternative to a natural environment. Is it necessary to keep animals in zoos? In the modern society, zoos are almost...

shall和should用作助动词时，should是shall的过去式；用作情态动词时，shall和should是两个不同的词，希望同学们对这两个词的用法加以区别。shall的用法（1）shall表义务，表示说话人的允诺、命...

在托福写作中如果你的文章中适当的出现一些修辞方法，那么会给予考官不一样的感觉，同样的对你的作文也是很有帮助的。那么大家知道如何来使用修辞吗?这里小编就为大家带来了托福写作中灵活使用...

在托福独立写作中，积累一些写作精品例子对大家的托福独立写作提升有很大的帮助。这里小编就为大家整理了托福独立写作高分作文常用的精品例子，大家一起来学习一下吧。 1. It can improve healt...