2018年新课标英语艺考生文化课冲刺总复习课件语法讲解篇时态_（共61张PPT）.ppt

②习惯进行:表示长期的或重复性的动作,说话时动作未必正在进行。 Mr.Green is writing another novel.格林先生在写另一部小说。(说话时未在写,只处于写作状态。) ③表示渐变,这样的动词有:get,grow,become,turn,run,go,begin等。 The leaves are turning red. It’s getting warmer and warmer. ④与always,constantly,forever 等词连用,表示反复发生的动作或持续存在的状态,往往带有说话人的主观色彩。 You are always changing your mind. ⑤表示在近期按计划或安排要发生的动作,动词come,go,arrive,leave,start,begin,return等的现在进行时可以表示将来。例如: I’m leaving tomorrow. Are you staying here till next week? 9.过去进行时 (1)构成:was/were doing (2)用法: ①表示过去某时正在进行的状态或动作。常用的时间状语有this morning,the whole morning,all day yesterday,from nine to ten last evening,when,while等。 At this time yesterday,we were having an examination. ②过去进行时的主要用法是描述一件事发生的背景;一个长动作延续的时候,另一个短动作发生。 My brother fell while he was riding his bicycle and hurt himself. It was raining when they left the station. When I got to the top of the mountain,the sun was shining. 10.过去将来时 (1)构成:would do,was/were going to do,was/were (about) to do (2)用法: ①表示从过去某一时间看将要发生的动作或存在的状态,常用在宾语从句或间接引语中。例如: He didn’t expect that we would all be there. During that period,he would do this every day. I didn’t know if they were going to see me off at the airport. John was about to leave for Guangzhou. ②表示过去习惯性的动作。例如: She said she would go to a party at the weekend. 11.将来进行时 (1)构成:will/shall be doing (2)用法:表示将来某时进行的状态或动作,或按预测将来会发生的事情。常用的时间状语有soon,tomorrow,this evening,on Sunday,by this time tomorrow,in two days,tomorrow evening等。例如: She’ll be coming soon. I’ll be meeting him sometime in the future. By this time tomorrow,I’ll be lying on the beach. 12.现在完成进行时 (1)构成:have been doing (2)用法:表示动作从某一时间开始,一直持续到现在,或者刚刚终止,或者可能仍然要继续下去。 I have been working here for five years. They have been living in this city for ten years. 时态专项练习 一、用所给词的正确形式填空。 1.I’ll give the book to him as soon as he 　　　　(come) back.? 2.Has the baby 　　　　(stop) crying yet?? 3.I don’t know whether mother　　　　(take) me to Beijing next month.? 4.She 　　　　(put) on her coat and went out.? 5.—What are they doing? —They　　 　　(get) ready for the sports