应为be about to do sth,意为即将做某事。
be about to这个结构表示即将发生的事情,一般不加时间状语。
比如:Be quiet! The film is about to start.
安静些,电影马上开始了。
Hurry up! The train is about to leave.
快点,火车快开了。
扩展资料
同义词:
一、be going to do sth.有三层含义:
1、表示打算、计划或决定要做某事。
如:We're going to spend our holidays in Wales this year.
今年我们打算到威尔士度假。
2、用以表示某事物即将发生或很可能发生。
如:I'm going to be twenty next month.
下个月我就二十岁了。
3、有迹象表明即将发生的动作或状态。
如:Look at those black clouds, there is going to be a storm.
瞧那些乌云,暴风雨就要来了。
二、be to do sth.表示按计划或安排即将发生的动作,后可跟时间状语。
如:You're to hand in your papers by 10 o'clock.
十点钟以前你得交上试卷。
应为be about to do sth,意为即将做某事。用法如下:
1、表示即将发生的动作,在时间上指最近的将来。如:We are about to start. 我们就要出发了。
2、在含有be about to do的句子中,不能再加时间状语。如:The medical team is about to start. 医疗队就要出发了。
例句:
(1)Never be worry about imaginary troubles to do something impossible.
译文:不可能做的事情,决不要庸人自忧。
(2)If I were you I'd be thinking about what to do with that information.
译文:如果我是你,就会想想该怎么办。
(3)Be more specific about what you want to do.
译文:对于你所要做的事,你必须进一步搞清楚。
(4)Everyone needs to be on the same page about what we have to do.
译文:每个人都应该同样清楚地了解到我们必须做的事。
扩展资料:
与be about to do 意思、用法相近的短语是be to do:一般说来,“be to do” 这个结构有两种语法意义,其一是连系动词be 动词不定式做表语,其二是be to是一个独立词汇单位,具有情态含义,可以把它叫做情态习语(modal idiom)。
例句:
1、Their daughter is to get married soon. (他们的女儿很快就会结婚。)
2、We are to meet at the school gate. (我们将在校门口碰头。)
3、They are to go travelling in August. (他们计划八月份去旅游。)
参考资料:百度百科-about
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