北木教育 > 雅思 > 雅思文章 > 雅思英语语法——时态(一)
发布时间:2019-05-16 南京青梦家教育
在语法里,时或时态表示行为发生的时间和说话时的关系。英文中一共有16种时态分类,但在我们的考试中,同学们掌握以下9种常见时态基本就足够应对考试了。
过去 | 过去时 | 过去进行时 | 过去完成时 |
现在 | 一般现在时 | 现在进行时 | 现在完成时 |
将来 | 将来时 | 将来进行时 | 将来完成时 |
一、时态概念:
单一的时态同学们都比较容易理解,比如过去时就表示过去发生的,将来时就是将来发生的,但是时态一旦交错起来,就很容易出错,这其中同学们最容易混淆的就是涉及到完成时的,我们先看一下完成时是什么。
完成时
现在完成时:表示过去的动作或状态持续到现在并且已经完成。
过去完成时:表示过去某一时间或动作以前已经发生或完成了的动作,对过去的某一点造成的某种影响或结果,用来指在另一个过去行动之前就已经完成了的事件。
将来完成时:表示在将来某一时间以前已经完成或一直持续的动作。
二、剑桥真题例句:
1. Many studies have shown that children harbor misconceptions about‘pure’, curriculum science.(C4P18L13)
2. The dominant idea,raised by 64% of the pupils, was that rainforests provide animals withhabitats. (C4P19L1)
3. The results of thisstudy suggest that certain ideas predominate in the thinkingof children about rainforests. (C4P19L28)
4. Most guessed that the curved spokes indicated that the wheel was spinning steadily.(C4P27L27)
5. The biggesteruptions are deep on the mid-ocean floor, where new lava is forcing the continents apart and widening the Atlanticby perhaps 5 centimetres a year.(C4P92L22)
6. And, thanks tofilm, future generations will know the 20th century more intimatelythan any other period.(C6P63L26)
7. Ideally, potentialparticipants will have been involved in the organization’s programs for at leastsix months(C4P66L22)
8. But by Fosbury’stime, sawdust pits had been replaced by soft foam, cushions, ideal for flopping.(C4P89L21)
9. This winter, theywill brave real storms, equipped with an armory of lasers that they will be pointing towards the heavens to discharge thundercloudsbefore lighting can strike.(C8P65L7)