高中英语语法之一般将来时(1).ppt

一般将来时,1、表示将来某一时刻即将发生的动作或状态 2、表示将来经常发生的动作 3、表示将来的必然趋势或某事物所具有的固有特性,用法,与表示将来的时间状语连用，如： tomorrow （明天） before long （不久） the day after tomorrow （后天） next week （下周） soon （很快） in the future （将来） in three days （三天后） some day （将来的某一天）,结构,1.will+动词原形 (I /we shall) 2.be going to + 动词原形 3.be+to do 表示计划,责任,约定或命令 4. be about to do sth. 表示正要做,马上要做 (不能与表示将来时间的状语连用) 5.be+doing sth. 6.一般现在时表将来,will与shallv.,1. 表示一个将来的动作或状态，“要,会” She will go to the park tomorrow. 2. 表示不以人的意志为转移的自然发展的事。 Tom will be 18 next year. Spring will come again. 3. will+v.有时表示说话时的临时决定或打算。 - My car wont start. - Dont worry, I will come and give it a push.,注意：shall与will的区别：,shall,will,shall常用于第一人称.,will常用于第二、三人称,但在口语中各种人称都可以用will.,否定式：will not = wont,否定式：shall not = shant,will 和 shall 的缩写形式都是ll,祈使句+ and/or+将来时（will） Work hard or you will fail. 努力工作否则你就会失败。 Work hard and you will succeed. 努力工作你就会成功。,will与shallv.,be going to,表示计划，安排要做的事 - What _do this evening? - I am going to do my lessons. 表示现在的迹象推断未来可能发生某事。 看那些乌云要下雨了. Loot at the dark clouds. It _rain.,is going to,are you going to,be to do,表按计划或安排即将发生的动作 表示约定，责任，命令，或注定要发生的动作。 官方计划或决定（常见于报纸或广播） e.g. He and I are to meet at the railway station tomorrow. You are not to be back late. If not watered, the plants are to die. The president is to speak on TV tonight.,be about to do,表示正要做,马上要做. (不能与表示将来的时间状语连用) 特殊句式：was /were about to do when 正要突然发生 英语晚会即将开始。 The English Evening Party is about to begin. 我正要出去,这时下起了雨. I was about to go out when it began to rain.,be doing,go, come, leave, start, arrive, stay, fly, land, take off等动词可用现在进行时表示安排和划或即将发生的动作。 Were leaving for Qingdao. 我们明天动身去青岛.,特殊用法,表示 与生日,日历,课时安排或交通时刻表有关的动作(一种规律) ，用一般现在时表示将来时态。 常用于转移动词如：begin, come , leave, go, arrive, start, stop, return, open, close The evening class begins at 19:00. 晚课7点开始。 The train starts at two. 火车两点出发.,主将从现,在时间或条件状语从句中,主句用将来时，从句用一般现在时表示将来时，标志：when, as soon as, before, once, if , unless, even if, in case等 If you come this morning, we will have a meeting. When I graduate, I will go to the countryside,Exercises, What would you do if it _ tomorrow ? We have to carry it on, since weve got everything ready. A. rain B. rains C. will rain D. is raining,2. What are you going to do this afternoon? I am going to the cinema with some friends. The film _quite early, so we _ to the bookstore after that. A. finished; are going B. finished; go C. finishes; are going D. finishes; go,3. My younger brother _be 15 years old next year. A. is going to B. will C. is to D. should,表示不以人的意志为转移的自然发展的事用 will,4. Sorry, I forgot to post the letter for you. Never mind, _ post it myself tonight. A. Im going to B. I prefer to C. Ill D. Id rather,5. Write to me when you get home. _. A. I must B. I should C. I will D. I can,6. Lets keep to the point or we _ my decisions. A. will never reach B. have never reached C. never reach D. never