一般将来时.(课堂PPT)

1、1,一般将来时,2,一、一般将来时的构成及用法：,一般将来时表示将来发生的动作或存在的状态 助动词shall/will + 动词原形（当主语第一人称时，一般用shall，shall用于第一人称，常被will 所代替。）,肯定式: 主语+shall/will+动词原形+其他否定式: 主语+shall/will+not+动词原形+其他. 疑问式: Shall/Will+主语+动词原形+其他 简略回答: (肯) Yes,主语+shall/will . (否) No,主语+shall/will+not ,3,肯定式: 主语+shall/will+动词原形+其他 否定式: 主语+shall/will+n

2、ot+动词原形+其他.,not,not,缩写形式: ll =shall/will he will= hell shant= shall not wont = will not,4,疑问式: Shall/Will+主语+动词原形+其他,- Will they go there to study English? - Yes, they will. - No, they will not.,5,表示说话人征求对方的意见,Will you pass me that cup? Will you (please) help me with maths? Will you please lend me y

3、our pen?,Shall we have a drink?Shall I open the window?Where shall we have the meeting?,will 在陈述句中用于各人称，在争求意见时或示说话人向对方提出请求常用于第二人称。,6,特殊疑问句,一般将来时的特殊疑问句是将疑问词放在句首，后接一般疑问句. （就主语提问时，以疑问词 who 开头的疑问句除外.）,- Why will you be here on Sunday? - Ill have a meeting on Sunday.,对特殊疑问句要进行具体回答。,7,一般将来时的主要用法：,1、表示将来某一

4、时刻的动作或状态： We shall(will) come to see you the day after tomorrow. There will be a wonderful show next week. 2、表示将来某一段时间内经常的动作或状态： The students will come and work in the lab once a week. we shall come and work in this factory every year.,8,二、will(shall)+ 动词原形与 to be going to + 动词原形两种句型表示将来的区别,9,两者有时可以

5、通用， 但两者有时有区别:,-What are you going to do this evening? -Im going to see a film. You will be forty years old next year. Tomorrow will be Sunday again.,只是单纯地预测未来的事，此时可与will互换。例如：I think it is going to/will rain this evening. 我认为今晚要下雨。,1.当表示主观方面“打算，准备” 去做什么事情的时候，往往用be going to +动词原形，而will 则多用来表示纯属客观的将来：

6、,10,2. be going to+动词原形可表示事先计划的意图,而 will 则表示说话人当时决定的意图;,He is studying hard and is going to try for the exams.他正努力学习，准备参加考试。（不能用will替换） Can somebody help me? 谁能帮我一下吗？ I will.我来。（不能用be going to替换）,Were going to drive you home after the meeting. Dont call a taxi. Well drive you home. I feel ill now, a

7、nd Ill go to see the doctor. Im going to see the doctor this evening.,11,表示即将要发生的动作. Hurry up! Were about to leave. The football match is about to begin in a few minutes.,三、be about to 结构表示将来,12,四、Revision of all forms with future meaning,13,（一）. shall/will动词原形,1.will可用于所有人称，但shall 仅表示单纯将来时， 用于第一人称I

8、和we，作为will的一种替代形式。,2. will , shall可用来预言将来发生的事。如说出我们设想会发生的事，或者请对方预言将要发生什么事。例如： It will rain tomorrow. 明天将要下雨。,14,2. 表示主语现在的意图或现已作出的决定，即打算在最近或将来进行某事。例如：He isnt going to see his elder brother tomorrow. 他明天不准备去看他哥哥。,（二）. be going to动词原形 1. 表示说话人根据现在已有的迹象，判断将要或即将发生某种情况。这类句子的主语可以是人，也可是物。例如： There is going to be a football match in our school tomorrow afternoon. 明天下午我们学校将有一场足球赛。（已有告示）,15,用所给动词的正确形式填空 1.I (do) my homework tonight. 2.We (water) the flowers this afternoon. 3.He (buy) a CD next Saturday. 4.You (read) books on the weekend. 5.They (go) the cinema this evening. 6.My parents (fly)