until
更新时间:2026-05-30 15:57:38 栏目: 在线翻译
更新时间:2026-05-30 15:57:38 栏目: 在线翻译

until 的音标为 /ʌnˈtɪl/(美式),核心含义是“直到……为止”,可作介词或连词,用于表示动作持续的终点或状态变化的临界点。其用法需根据动词类型(延续性/瞬间性)和句式(肯定/否定)调整,常见搭配包括 not...until(直到……才)等。
介词:后接时间名词或短语,表示“到某时间点为止”。
例:She stayed here until Friday.(她待到周五才离开。)
连词:引导时间状语从句,表示“直到某事件发生为止”。
例:He waited until she finished speaking.(他一直等到她讲完。)
主句谓语为延续性动词(如 wait, work, stay),表示动作持续到 until 后的时间点结束。
I worked until midnight to finish the project.(我一直工作到午夜才完成项目。)
They played games until it started to rain.(他们玩游戏直到开始下雨。)
主句谓语为瞬间性动词(如 leave, start, realize),需用否定式,表示动作在 until 后才发生。
I didn’t leave until he came back.(直到他回来,我才离开。)
She didn’t stop crying until her mom arrived.(直到妈妈来,她才停止哭泣。)
通过强调结构突出时间点,主句需用肯定式。
It was not until midnight that the noise stopped.(直到午夜,噪音才停止。)
Not until 置于句首时,主句需部分倒装(助动词提前)。
Not until he called did I wake up.(直到他打电话,我才醒。)
until now/today:直到现在/今天
Until now, I had no idea about this.(直到现在我才知道这件事。)
until further notice:直到另行通知
The meeting is postponed until further notice.(会议延期,直到另行通知。)
until then:直到那时
I’ll stay here until then.(我会待到那时。)
not...until unless:除非……才(强调条件)
I won’t go until unless she invites me.(除非她邀请,否则我不去。)
The heat did not relax until midnight.(直到半夜,炎热才缓解。)
I didn’t wake up until I heard the alarm.(直到听到闹钟,我才醒来。)
She worked until she finished the report.(她一直工作到完成报告。)
Until the 1930s, tango was seen as a dance form.(20世纪30年代前,探戈被视为舞蹈形式。)
Not until he apologized did she forgive him.(直到他道歉,她才原谅他。)
It was not until 1800 that the technique was improved.(直到1800年,这项技术才得到改进。)
Wait here until I come back.(在这儿等我回来。)
They stayed until the end of the movie.(他们待到电影结束。)
I won’t stop until I achieve my goal.(直到实现目标,我才会停止。)
Until now, no one has solved this problem.(至今无人解决这个问题。)
until vs. till:二者含义相同,till 更口语化,until 可用于句首,till 则不行。
例:Until/Till she came, I waited.(正确);Till she came, I waited.(不常用)
until vs. before:在表示“在……之前”时可互换(如 Until/Before 1990, he lived here.),但 until 更强调动作的持续性。
总结:until 的核心是“时间终点”,需根据动词类型选择肯
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