牛津版模块六unit grammar and usage.pptVIP

9. ---What were you doing when I phoned you last night? ---I ____ my painting and was starting to take a bath. A. have already finished B. was finished C. had just finished D. was going to finish * Unit Two Past tenses The past perfect tense 过去完成时 The past continuous tense The simple past tense 一般过去时 过去进行时 Past tenses: 1.一般过去时主要用来表示在特定过去时间中一次完成的动作或一度存在的状态。 如：We visited the factory last Friday. 一般过去时常用的状语有yesterday, last night, two days ago, at that time或since从句等。 注意： 1）一般过去时所表示的动作或状态都已 成为过去，现已不复存在。 如：He lived in Shanghai for 20 years but now he lives in Beijing. (现已不在上海了) He has lived in Shanghai for 2 years. (可能还在上海) 2）一般过去时还可用于虚拟语气 中的非真实的动作或状态，常用于 特定句型中表示现在和将来时间。 如：It’s time you had a holiday. I wish you lived closer to us. If only he didn’t drive so fast! If I had the money, I’d buy a car. ----Can I smoke here? ----I’d rather you didn’t. 1. 我昨天在街上遇到了Tom。 2. 他过去常常乘公共汽车上班。 3. 他进来，坐下来，拿出了一本书。 4. 他说如果他得到了消息会让我知道。 1. I met Tom in the street yesterday. 2. He used to do to work by bus. 3. He came in, sat down and took out a book. 4. He said he would let us know if he got any news. 2. 过去进行时主要表示过去某时正进 行的动作。 如：What were you doing yesterday at seven p.m.? 注意： 1）过去进行时也可与always; constantly; continually; for ever; all the time 等状语连用表示感情 色彩。 如：He was making trouble all the time. 2）过去进行时也可在一定上下文中也可表示按照计划安排即将发生的过去将来事态。 如：The summer vacation was drawing near, but nobody knew where they were going for the holiday. 3）过去进行时与一般过去时的用法比 较： a: I was