内容正文:
v
Unit7 Will people have robots?
一.一般将来时
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. 结构
①be going to+动词原形表示将来 e.g She’s going to shop tomorrow.
用法: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。
陈述句:主语+be going to +动词原形+其他. e.g He‘s going to play football tomorrow.
否定句:主语+be+not going to +动词原形+其他.e.g. He isn’t going to play football tomorrow.
疑问句:Be+主语+going to +动词原形+其他?e.g Is he going to play football tomorrow?
② will/shall+动词原形 表示将来 e.g He will go to supermarket next Friday.
Will/shall+动词原形表示将来发生的动作或存在的状态。
陈述句:主语+will+动词原形+其他. e.g We will have robots in the future.
否定句:主语+will+not+动词原形+其他.e.g.We won’t have robots in the future.
疑问句:Will+主语+动词原形+其他?e.g Will we have robots in the future?
③一般现在时表将来:表示按时间拟定的或安排好到时候就发生的事情或动作,通常有表示将来的时间状语。但仅限于少数表示短暂意义的词,如:come,go,run,start,leave,take place,begin等
e.g The Train leaves at six, so you have to hurry up.
The final exam takes place next week.
④现在进行时表将来:表示按计划或安排即将发生的动作,常与一个表示将来的时间状语连用,仅限于少数非延续性动词,如:come,go,run,leave,begin,arrive等
E. g We are flying to Paris tomorrow.
They are leaving for Shanghai next Monday.
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. more,less,fewer的用法
1、 more 是many /much 的比较级,可修饰可数名词复数也可修饰不可数名词;more 也可与部分双音节和多音词形容词/副词构成比较级;还有固定词组”more than 超过“。
如:
1). I have more apples than you .
我苹果比你的多。
2). There is more rice in that bowl .
在那个碗里有更多米饭。
3).My book is more interesting than yours.
我的书比你的更有趣。
2、less 是little 的比较级,修饰不可数名词;也可与部分双音节和多音词形容词/副词构成比较级;还有固定词组”less than 少于“。
如:
1).There is less water in that bottle .
在那个瓶子里有更少水。
2).This movie is less interesting than that one.
这部电影没有那部有趣。
3、fewer 是few的比较级,修饰可数名词复数。
如:
1). There will be fewer water in the future.
将来会有更少的水。
2). The more careful you are , the fewer mistakes you will make .
你越小心,犯的错误就越少。
1. 选择题
1.We _____ some pets if we have much time in the future.
A.keep B.kept C.are keeping D. will keep
2.Tom _____ the train station in about three hours.
A.arrives