• 返回首页

动词extract在英语中所有时态的构词法

下面是英语动词extract的变位表。

动词extract在现在时态中的变体

Present Tense

  • I extract
  • you extract
  • he|she|it extracts
  • we extract
  • you extract
  • they extract

Present Continuous

  • I am extracting
  • you are extracting
  • he|she|it is extracting
  • we are extracting
  • you are extracting
  • they are extracting

Present Perfect

  • I have extracted
  • you have extracted
  • he|she|it has extracted
  • we have extracted
  • you have extracted
  • they have extracted

Present Perfect Continuous

  • I have been extracting
  • you have been extracting
  • he|she|it has been extracting
  • we have been extracting
  • you have been extracting
  • they have been extracting

如何在英语中使用这些变位时态？现在时在英语中表达习惯、频率、一般事实和状态。现在进行时主要表达的是仍在进行的行动或活动的意思。现在完成时表达的概念总是与现在或某一事件的结果有关。最后，现在完成时与活动的概念相关联，即持续时间。

动词extract在过去时态中的变体

Simple past

  • I extracted
  • you extracted
  • he|she|it extracted
  • we extracted
  • you extracted
  • they extracted

Past continuous

  • I was extracting
  • you were extracting
  • he|she|it was extracting
  • we were extracting
  • you were extracting
  • they were extracting

Past perfect

  • I had extracted
  • you had extracted
  • he|she|it had extracted
  • we had extracted
  • you had extracted
  • they had extracted

Past perfect continuous

  • I had been extracting
  • you had been extracting
  • he|she|it had been extracting
  • we had been extracting
  • you had been extracting
  • they had been extracting

在英语中如何使用这些变位时态？ 简单过去时表达与现在无关的已完成的动作，过时的过去动作或习惯。它在英语中非常经常使用。过去连续时态（简单过去时+ING）则用于谈论过去正在进行的行动，或者当另一个行动发生时，过去的行动正在进行。过去完成时用于表示该动作发生在另一个过去动作之前。最后，过去完成时用于指过去的一个连续动作，一直持续到另一个过去的动作。

动词extract在未来时态中的构词法

Future

  • I will extract
  • you will extract
  • he|she|it will extract
  • we will extract
  • you will extract
  • they will extract

Future continuous

  • I will be extracting
  • you will be extracting
  • he|she|it will be extracting
  • we will be extracting
  • you will be extracting
  • they will be extracting

Future perfect

  • I will have extracted
  • you will have extracted
  • he|she|it will have extracted
  • we will have extracted
  • you will have extracted
  • they will have extracted

Future perfect continuous

  • I will have been extracting
  • you will have been extracting
  • he|she|it will have been extracting
  • we will have been extracting
  • you will have been extracting
  • they will have been extracting

在英语中如何使用这些变位时态？未来用于谈论未来的事实行动。未来连续式用于谈论未来将要发生的事情。未来完成时是英语中不常使用的一种连接时态，这种连接时态用于谈论未来的事实行动，在另一个行动之前。最后，未来完成时很少使用，这种时态用于谈论一个正在进行的、在另一个行动之前的未来行动。

英语中分词的不同形式，用于动词extract。

Present participle

  • extracting

Past participle

  • extracted

Perfect Participle

  • having extracted

英语中的祈使句，用于动词extract。

Imperative

  • extract
  • let's extract
  • extract

用英语拼写另一个动词

其他随机发现的英语动词： deliberate desire exalt externalise extort extradite exuviate fling handwrite kalsomine refund sublet

英语中的不规则动词列表