Widespread Extravagant Spending on Campus Recently, the monthly expenditures of college students tend to be on the rise. However, others argue that students should keep frugality i...

表示一个持续到现在的动作(这动作可能刚停止，也可能还在进行)。(1) 构成：have been doing(2) 用法：1) 延续：表示开始于过去的活动持续到现在，并且活动往往还没有结束，将继续持续下去。I ha...

1、名词作主语English is very important. 英语是很重要的。The students all love their English teacher. 这些学生都爱他们的英语老师。2、代词作主语They go to school by bus. 他们乘公共汽...

参考译文：童年时光你来到人世，她抱你在怀。你报答她，哭得天昏地暗。你1岁时，她为你哺乳，为你洗澡。你报答她，哭了个通宵。你2岁时，她教你走路。你报答她，她一叫你就跑。你3岁时，她满怀...

They had enough cash for a one-way ticket.他们有足够的现金买一张单程票。Her disappearance and death would give proof enough of Charles' guilt.她的失踪和死亡将提供足够的证据证明查尔...

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...

请看下面一题：It is so difficult a problem that _________ student in this class _________ work it out.A. any, can't B. no, can C. every, can D. no, can't【分析】此题很容易误选A，因...

■按照限定词与限定词的相互搭配关系，限定词可分为前位限定词(pre-determiner)、中位限定词(central determiner)和后位限定词(post-determiner)。■限定词的相互搭配关系为：前位+中位+后位■...

I was a little boy two years ago.（一般过去时）两年前我还是个小男孩。我是一个小男孩。You were in Shanghai last year.（一般过去时）你去年在上海。You are in Shanghai. （一般现在时）...

1. in 表示在某地范围之内。如：Shanghai is/lies in the east of China. 上海在中国的东部。2. to 表示在某地范围之外。如：Japan is/lies to the east of China. 日本位于中国的东面。3. on ...