2023年人教版新九年级暑假讲义 2.2动词时态

新初三暑假讲义 2.2 动词 考点三.动词时态(没错,就是重点中的重点) 时态 类别 一般现在时 过去进行时 一般过去时 一般将来时 现在完成时 概 念 表示经常发生的或习惯性的动作或目前的状态。 表示过去正在发生或正在进行的动作。 表示过去某个时间发生的动作或存在的状态。 表示将来某个时间要发生的动作或存在的状态,也表示将来经常或反复发生的动作或状态。 ①过去发生的动作对现在所造成的影响 ②过去的动作延续到现在可能还要延续下去 ③表频率和次数 ④条件状语从句和时间状语从句中表将来 构成形式 以动词原形构成。但当主语为第三人称单数时,一般在动词原形后加-s或-es。(be除外) Was / were +doing 动词用过去式。 1.will +动词原形 2.be going to +动词原形/地点 have/has done 常见 标志性 词语 Often usually Always sometimes Hardly ever never Seldom every day When/while+可持续性动作 At that time ago, yesterday, last weekend/ night/week/month/year/Sunday/ summer, In 2008, just now, in those days; on that day From then on tomorrow, next week, from now on, in the future, in +一段时间, some day yet/already/just/recently/lately until now/up to now/so far in the last few years/in the past few years/over the years/In recent weeks /these days/ for+时间段/since+时间点 考点四 动词语态(重点中的重点) 时态 例句 被动语态 一般现在时 What are the shirts made of? The shirts are made from cotton. It is used to heat food. 一般过去时 When was it invented? It was invented by Bell. It is said that tea was brought to England in the 5th & 6th centuries. 一般将来时 过去将来时 现在完成时 过去完成时 情态动词 Teenagers should be allowed to make their own decision. 1、 不用被动语态的情况： 1. The food tasted better than it looked. 2. My new pen writes well. 3. The question is difficult to answer. 4. The film is well worth seeing. 5. The policy is partly to blame for causing the worst unemployment in Europe. 6. The carpet really needs cleaning (= to be cleaned). 7. The biggest earthquake took place in 2008. 8. The medical team consists of 5 doctors and 10 nurses. Summary: 动词时态与语态专项练习 用所给动词的适当形式填空 1.He found interesting that so many products in the local shops ( made) in China. 2. Do you think we will_______________ (allow) to take photos if we don’t use a flash(用闪光灯)? 3.The plan (give) up because of the storm. 4. He realized that Americans can hardly avoid(避免) 8 (buy) prod