《Unit7 Will people have robots》知识讲解免费下载30
《Unit7 Will people have robots》知识讲解免费下载30第4页

  ①表示打算、准备做的事。

   例句: a. We are going to put up a building here.我们打算在这里盖一座楼。

  b.How are you going to spend your holidays?假期你准备怎样过?

  ②表示即将发生或肯定要发生的事。

  例句:a. I think it is going to snow. 我看要下雪了。

  b.There's going to be a lot of trouble about this. 这事肯定会有很多麻烦。

  ③"will"句型与"be going to"句型区别。前者表示纯粹将来,后者表示打算、计划、准备做的事情,更强调主语的主观意愿。

  例句:a. Tomorrow will be Saturday. 明天是周六了。

  b. We are going to visit Paris this summer.今年夏天我们打算游览巴黎。

 

  (3)用现在进行时表示。

  表示位置转移的动词(如:go, come, leave, start, come, go, arrive, reach等),可用现在进行时态表示按计划安排即将发生的动作。

   例句:a. Uncle Wang is coming. 王叔叔就要来了。

  b. They're leaving for Beijing. 他们即将前往北京。

  c. I'm leaving for Beijing. 我要去北京。

 

 

  ②当主句为将来时态或表示将来意义时,时间和条件的状语从句必须用一般现在时表将来。

  例句: a. If it doesn't rain tomorrow, we will go out for a picnic.

  如果明天不下雨,我们将出去野餐。

  b. Turn off the lights before you leave. 走前关灯。

  c. I'll write to her when I have time. 我有空会给她写信。

 

  床。

 ◇there be句型中一般将来时的用法 There will be...

  There is/are going to be...

  例句:a. There is going to be a basketball match this afternoon. 今天下午将有一场篮球。

  b. There will be a party in his house. 他家有要举行一个聚会。

 

(6)与条件状语从句和时间状语从句搭配使用时,从句用一般现在时表示,主句用一般将来时。

  例句:If it is fine tomorrow, we'll go swimming.

  When he comes back, I'll tell him to call you back.

(7)在"祈使句+and/or+陈述句"句型中,陈述句只能用will或情态动词加动词原形

  例句:Work hard, and you will pass the exam. Work hard, or you will fail your exam.