动词staff在英语中所有时态的构词法

下面是英语动词staff的变位表。

动词staff在现在时态中的变体

Present Tense

  • I staff
  • you staff
  • he|she|it staffs
  • we staff
  • you staff
  • they staff

Present Continuous

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

Present Perfect

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

Present Perfect Continuous

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

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staff在过去时态中的变体

Simple past

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

Past continuous

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

Past perfect

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

Past perfect continuous

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

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staff在未来时态中的构词法

Future

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

Future continuous

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

Future perfect

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

Future perfect continuous

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

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staff。

Present participle

  • staffing

Past participle

  • staffed

Perfect Participle

  • having staffed

英语中的祈使句,用于动词staff。

Imperative

  • staff
  • let's staff
  • staff

用英语拼写另一个动词

其他随机发现的英语动词: buffet discolor resit risk spit squish stack stage stalk subtract tryst