只要明天不下雨,我们就按原计划旅行。
4.常用来表示按时间表、时刻表、日程表等安排将要发生的动作,只限于表示起止的动词如go,come,arrive,leave,start,fly,return等。
The live football match starts at 9 o'clock this evening.
足球实况转播今晚9点钟开始。
[即时训练1]
完成句子
If he accepts_ the_ job(接受这项工作),he will have more chances to prove his ability.
②As is known to all,the earth goes _around_ the _sun(绕着太阳转) all the time.
③Look at the time table. Hurry up!Flight 4026 takes_ off(起飞) at 18:20.
二、现在进行时
1.表示说话时正在进行或现阶段正在进行的动作。
We are making model planes these days.这些天我们在做飞机模型。
2.表示说话人对主语的行为表赞叹或厌恶等,常与always,constantly,continually等副词连用。
He is always asking the same question.他老是问同一个问题。
3.表示按计划或安排即将发生的动作,常限于go,come,leave,start,arrive,take,meet等表示趋向的动词。
He is leaving for Beijing to attend an important meeting tomorrow.
明天他要去北京参加一个重要会议。
[名师点津]
一般现在时与现在进行时的区别
一般现在时表示经常性、习惯性或永久性的状态;现在进行时表示现在正在进行的动作,或现阶段一直进行的动作(说话时未必正在做)。
He doesn't work here; he is only helping out.
他不在这里工作,只是在帮忙。
Teenagers are damaging their health because they play computer games too much.