1、as soon as+現(xiàn)在時(shí)態(tài)（Simple Present）：用來表示一個(gè)事件發(fā)生之后緊接著立即發(fā)生的動(dòng)作。

例如：I will call you as soon as I arrive home.

我一到家就給你打電話。

2、as soon as+過去時(shí)態(tài)（Simple Past）：用來表示一個(gè)過去事件之后緊接著立即發(fā)生的動(dòng)作。

例如：She left the office as soon as she finished her work.

她一完成工作就離開了辦公室。

3、as soon as+將來時(shí)態(tài)（Future）：用來表示一個(gè)將來事件發(fā)生之后緊接著立即發(fā)生的動(dòng)作。

例如：I will send you the document as soon as I receive it.

我一收到文件就會(huì)把它發(fā)送給你。

用法

as soon as的用法一般是兩種情況

1、指未發(fā)生的動(dòng)作，規(guī)律是：主句一般將來時(shí),從句用一般現(xiàn)在時(shí)代替一般將來時(shí)。

如：I will tell him the news as soon as he comes back.

他一回來我就告訴他這個(gè)消息。

注：有時(shí)，為了特意表達(dá)剛剛完成某事就如何如何,需要用現(xiàn)在完成時(shí)。

如：I will go with you as soon as I have washed my face.

我一洗完臉就和你一起去。

2、指緊接著發(fā)生的兩個(gè)短動(dòng)作，主從句都用一般過去時(shí)。

如He took out his English books as soon as he sat down.

他一坐下就拿出了他的英語書。

一般來說as soon as前后的動(dòng)詞用主將從現(xiàn)，主句用一般將來時(shí)，從句用一般現(xiàn)在時(shí)。

雙語例句

1、Welfare payments cease as soon as an inpidual starts a job.

一旦就業(yè)，即停發(fā)福利救濟(jì)。

2、As soon as relations improve they will be allowed to go

一旦關(guān)系有所改善，他們就可以獲準(zhǔn)離開。

3、We will get your order to you as soon as possible.

我們將會(huì)把您的訂貨盡早送達(dá)。

4、As soon as I get my money I'm out of here!

我一拿到錢就走！

5、As soon as the opportunity presented itself,she would get another job.

一有機(jī)會(huì)，她就會(huì)另謀新職。

6、As soon as he turned his back,she would make her escape.

他一轉(zhuǎn)身，她就逃跑。

7、As soon as he gets here we're ready to go.

他一到我們就可以開始。

8、Go and see your GP as soon as possible.

盡早去看你的全科醫(yī)生。

9、Our neighbours made us welcome as soon as we arrived.

我們一到就受到了鄰居們的歡迎。

10、I recognized him as soon as he came in the room.

他一進(jìn)屋我就認(rèn)出了他。

11、I will come as soon as I possibly can.

我會(huì)盡快趕來的。

12、They ran away as soon as the first shot was fired.

第一槍剛響他們就跑了。

13、We'll deliver the goods as soon as we can.

我們將盡快交貨。

14、Please send it as soon as possible.

請(qǐng)盡快把它寄出去。

15、As soon as the kids arrived,order went out of the window.

孩子們一到，一切就都亂了套。