动词unpin在英语中所有时态的构词法

下面是英语动词unpin的变位表。

动词unpin在现在时态中的变体

Present Tense

  • I unpin
  • you unpin
  • he|she|it unpins
  • we unpin
  • you unpin
  • they unpin

Present Continuous

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

Present Perfect

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

Present Perfect Continuous

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

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unpin在过去时态中的变体

Simple past

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

Past continuous

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

Past perfect

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

Past perfect continuous

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

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unpin在未来时态中的构词法

Future

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

Future continuous

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

Future perfect

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

Future perfect continuous

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

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unpin。

Present participle

  • unpinning

Past participle

  • unpinned

Perfect Participle

  • having unpinned

英语中的祈使句,用于动词unpin。

Imperative

  • unpin
  • let's unpin
  • unpin

用英语拼写另一个动词

其他随机发现的英语动词: damask flock spoor stir underlie unmoor unpick unplug unroot wad