not until 的主句从句的时态 求大神给详解

如题所述

not until 的主句从句的时态:

1、一般过去时:

例:I didn't leave the house until he came back.

释义:直到他回来我才离开家。

2、过去完成时:

例:I hadn't tried coffee before until he brought me some yesterday.

释义:直到昨天他给我带了一些咖啡,我才喝过咖啡。

3、一般现在时:

例:Don't leave until I come back.

释义:在我回来之前不要离开。

4、现在完成时:

例:I haven't thought that until you mentioned.

释义:直到你提到我才想到那件事。

5、一般将来时:

例:I won't leave until you do.

释义:你不走我就不走。

6、将来完成时:

例:I won't have finished it before Sunday until you guys leave me alone.

释义:除非你们让我一个人呆着,否则星期天之前我是不会完成的。

扩展资料

1、not until 后边一般是时间点,如:

例句:It was not until midnight that it stopped raining. 

释义:直到半夜雨才停下来。

例句:It was not until five o'clock in the afternoon that they finished their work. 

释义:直到下午五点他们才完成工作。

2、 not until 后边也可以是陈述的句子,如:

例句:It was not until he came to China that he realized the great change in recent decades. 

释义:直到他来到中国,他才意识到最近几十年的巨大变化。

例句:It was not until he got sick seriously that he realized the value of a healthy body. 

释义:直到他生重病,他才意识到一个健康体魄的价值。

3、not until 后边还可跟介词短语,如:

例句:It was not until after Friday that I got his reply. 

释义:直到星期五之后,我才得到他的答复。

可以注意到,在以上列举的例句中,“it was not until .... that 从句”句式中的“that 从句”部分都是采用一般的陈述语序(类似于宾语从句)。时态上一般采用过去时,与 it was 相呼应。

4、not 与 until 也可以分开,如:

例句:She didn't go to bed until eleven o'clock. 

释义:她直到11点才上床睡觉。

例句:You're not going out until you've finished this. 

释义:你要做完这个才可以出去。

5、not 也可以是其他否定词如:never

例句:I never realized I loved you until now. 

释义:我至今才意识到我爱你。(直到现在我才意识到我爱你。)

6、not until 还可以以倒装句的形式出现,如:

例句:Not until yesterday did I learn anything about it. 

释义:直到昨天我才知道这件事

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第1个回答  2019-05-17

not until 的主句从句的时态:

1、一般过去时:

例:I didn't leave the house until he came back.

直到他回来我才离开家。

2、过去完成时:

例:I hadn't tried coffee before until he brought me some yesterday.

直到昨天他给我带了一些咖啡,我才喝过咖啡。

3、一般现在时:

例:Don't leave until I come back.

在我回来之前不要离开。

4、现在完成时:

例:I haven't thought that until you mentioned.

直到你提到我才想到那件事。

5、一般将来时:

例:I won't leave until you do.

你不走我就不走。

6、将来完成时:

例:I won't have finished it before Sunday until you guys leave me alone.

除非你们让我一个人呆着,否则星期天之前我是不会完成的。

扩展资料

词汇解析

until

英 [ən'tɪl];美 [ən'tɪl]

conj. 在…以前;直到…时

prep. 在…以前;到…为止

例:The traffic laws don't take effect until the end of the year. 

交通法要到年底才生效。

例:The government said that it has suspended all aid to Haiti until that country's legitimate government is restored. 

政府说它已经暂停对海地的所有援助,直到海地恢复合法政府为止。

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第2个回答  推荐于2017-10-05
这个不是固定的,要根据实际的句子在能决定,没有说一定用什么时态的。

常常把until和not until放到一起考察,下面是详解:

until可用作介词或连词,意为“到……时候为止”、“到……时候才”或“在……时候以前不”。什么情况下表达什么意思,关键要看(主)句中的谓语动词是终止性动词还是延续性动词。

1. 如果(主)句中的谓语动词是终止性动词,应采用“... not ... until ...”结构,意为“……到……时候才……”。例如:
You mustn’t eat anything until you see the doctor.
看过医生之后,你才能吃东西。
Don’t get off the bus until it has stopped.
车停稳了以后再下车。

2. 如果(主)句中的谓语动词是延续性动词,那么谓语动词用肯定式或否定式,它们所表达的意思有所不同。
1) 如果谓语动词为肯定式,则until译为“到……时候为止”。例如:
I watched TV until she came back.
我看电视一直看到她回来。
2) 如果谓语动词为否定式,则until应译为“到……时候才”,即“在……以前不”。例如:
I did not watch TV until she came back. (= I began to watch TV when/after she came back.)
直到她回来我才开始看电视。

3. 用终止性动词作谓语时, until既可以和not连用,又可以和never, nobody, nothing, few, little, seldom, hardly等含否定意义的词连用。例如:
I had not seen him until 1990. (= I had never seen him until 1990.)
1990年以前我从未见过他。
Don’t put off until tomorrow what you can do today. (= Never put off what you can do today till tomorrow.)
今日事,今日毕。

4. 连词until引导的从句中谓语动词的时态。
1) 主句的谓语动词为一般现在时或一般将来时时, until从句中的谓语动词为现在完成时,用来强调从句谓语动词表示的动作发生在主句谓语动词表示的动作之前。试比较:
I won’t go to bed until I have finished my homework.
我要完成作业才睡觉。
2) 主句中的谓语动词为一般过去时时,从句中的谓语动词为过去完成时,用来强调从句谓语动词的动作发生在主句谓语动词表示的动作之前。试比较:
Li Lei didn’t come until the film had begun.
直到电影开演,李雷才来。

〔特别提醒〕 till和until的意思基本相同,用法也基本一样,但until语气较重,多用于较正式的文体里。 till多用于英式英语, until多用于美式英语; till不能用在句首,也不能用在not开头的短语或从句里,而until可以。例如:

Until he came home, we knew the news.
在他到家之前,我们不知道这消息。
Not until nine o’clock yesterday evening did we finish the work.
直到昨晚九点,我们才完成这项工作。

欢迎不懂继问~追问

你可以简单直白的告诉我 主句从句该用什么时态吗?

追答

可以,任何时态都有可能,这个不是固定的!
我举几个例子说明:
一般过去时:I didn't go to bed until I finished my homework.(我直到写完作业才睡觉)
一般将来时:I won't leave until he comes.(直到他来我才离开)
但until后一般用过去时或一般现在时。只是一般,不是绝对!

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第3个回答  2015-03-28
主要是看句意的,那你要表达什么时态就跟这变。例如:I will not start until he arrives.这是主句时态比是从句时态往将来推一步。 如果变成 I have not start until he arrives. 很明显两句话的意思完全不同。你就看主句的动词和从句动词的先后关系来判断
第4个回答  2015-03-28

追问

要时态的啊

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