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Unit6 I’m going to study computer science.
一般将来时-be going to
1. 一般将来时
1. 定义:一般将来时表示将来某个时间将要发生得动作,存在的状态或将来经常,反复发生的动作,常与一些表示将来的时间状语或状语从句连用。
2. 表示一般将来时常用结构之be going to +动词原形
①be going to +动词原形表将来
“be going to+动词原形”表示说话者主观计划,打算或安排要做某事,或根据某种迹象预测某事即将发生。
e.g I’m going to ski tomorrow.(主观打算)
It's going to be a fine day tomorrow.(迹象表明要发生)
②be going to+动词原形句式变化
陈述句:主语+be going to +动词原形+其他. e.g She‘s going to swim tomorrow.
否定句:主语+be+not going to +动词原形+其他.e.g. She isn’t going to swim tomorrow.
疑问句:Be+主语+going to +动词原形+其他?e.g Is she going to swim tomorrow?
3. 一般将来时常用的时间状语
tomorrow 明天,in the future将来,soon 一会儿,next time下次, from now on 从现在开始...
2. 一般将来时特殊疑问句的构成
①结构:疑问词+一般疑问句
②本单元常见句型:What do you want to be when you grow up?
How are you going to do next day?
Where are you going to work?
When are you going to start?
三.be going to 与want to be辨析
be going to be/do 表示个人计划,打算;可以表示迹象,征兆。E.g I'm going to have a holiday.
want to be 表示“想要,想要成为”,e.g I want to be a doctor in the future.
1. 选择题
1.---What’s your sister going to______when she________up? ----A nurse.
A.do; grow B. have ; grows C.be; grows D. play ; grow
2.We all know that they ____ here to have a holiday with us tomorrow morning.
A.are going to come B. are coming C.comes D. come
3.--____ are you going to move?
--- I want to move a place near a river.
A. When B. Why C.What D. Where
4.---What are you going to do when you grow up?
--- My _______ is to become an astronaut.
A. hobby B. dream C. job D. advice
5.Next Monday Lucy ________ to Disney Land on vacation.
A. is going B. goes C. go D. went
6.How are you going to be a teacher?
-- I ____ hard and get good grades.
A. am studying B. study C. studied D. am going to study
7. Lucy ___ here by train tomorrow morning.Let’s meet her at the station.
A. is going to come