《动词10.docxVIP

英语语学习辅导篇：动词时态　 一、时态1.一般现在时 快乐学习吧　一般现在时表示现在的一段时间内经常发生的动作或存在的状态。其谓语动词第三人称单数要在词尾加-s或-es，其余用原形。与它形影不离、亲密无间的频度副词和时间状语有often, always，sometimes, usually, every day等。表示现在存在的习惯、经常发生的动作或存在的状态。如：Lucy works very hard. 表示客观真理或事实。如：The earth moves around the sun. 表示按计划、安排将要发生的动作。这时的谓语动词一般是一些表示位置转移或有开始意义的词。例如：The meeting starts at seven tomorrow. 在here, there开头的句子中，常用一般现在时取代现在进行时。如：There goes the bell! 　2.现在进行时　　表示现在正在进行的动作。其构成形式是：am / is / are + doing 表示现在(说话瞬间)正在进行或发生的动作。如：What is he doing in the next room at the moment? 表示当前一段时间或现阶段正在进行的动作。如：Mr Green is writing a book these days. 表示按计划即将发生的事情，常与go, come, leave等词连用。如：The train is leaving for Beijing soon. 现在进行时与always连用，还可表示赞叹、厌烦、表扬、批评等不同情感。如：Joy is always helping others. (表扬) 　3.一般过去时表示过去发生的动作或存在的状态，讲述过去的事实。与一般过去时不见不散的close friends有yesterday, the day before yesterday, last year / month / night / week, just now, two days ago, then, in 1999 / 1988等。表示过去发生的动作或存在的状态。快乐学习吧如：John had a birthday party last Monday. 表示过去连续发生的一连串动作。如：Mother went to a bookshop and bought an English dictionary for me this morning. 表示过去某一段时间内经常、反复发生的动作。如：When I was young, I always played football after school. 　　4.一般将来时　一般将来时表示在将来某一时间将要发生的动作或存在的状态，也可表示将来某一段时间内经常发生的动作或存在的状态。它常与表示将来的时间状语如soon, tomorrow, next week, in a few days, the day after tomorrow等合作。二、不定式的用法1．作主语To swim in the sea is great fun.What to do next will be discussed later.It is important to be confident.It takes about 5 or 6 hours to get there.2．作宾语英语中下面几类词用不定式作宾语：1）等表示希望，想要的动词hope, want, expect, wish, desire?The thief desired to get that large sum of money.2）等表示好恶的动词like, love, dislike, hate ?I hate to ask my parents for money.3）等表示计划，打算的动词?plan, intend, mean, prepareI meant to help you but I was too busy.4）等表示决定的动词decide, determine ?We are determined to teach him a good lesson.5）其它I can’t afford to buy a car.My parents agreed to buy me a new bike.Everyone in the village helped (to) build the Youth Center.I failed to pass the exam.He managed to go to a famous university.Let’s continue to pra