动词retain在英语中所有时态的构词法
下面是英语动词retain的变位表。
动词retain在现在时态中的变体
Present Tense
- I retain
- you retain
- he|she|it retains
- we retain
- you retain
- they retain
Present Continuous
- I am retaining
- you are retaining
- he|she|it is retaining
- we are retaining
- you are retaining
- they are retaining
Present Perfect
- I have retained
- you have retained
- he|she|it has retained
- we have retained
- you have retained
- they have retained
Present Perfect Continuous
- I have been retaining
- you have been retaining
- he|she|it has been retaining
- we have been retaining
- you have been retaining
- they have been retaining
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retain在过去时态中的变体
Simple past
- I retained
- you retained
- he|she|it retained
- we retained
- you retained
- they retained
Past continuous
- I was retaining
- you were retaining
- he|she|it was retaining
- we were retaining
- you were retaining
- they were retaining
Past perfect
- I had retained
- you had retained
- he|she|it had retained
- we had retained
- you had retained
- they had retained
Past perfect continuous
- I had been retaining
- you had been retaining
- he|she|it had been retaining
- we had been retaining
- you had been retaining
- they had been retaining
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retain在未来时态中的构词法
Future
- I will retain
- you will retain
- he|she|it will retain
- we will retain
- you will retain
- they will retain
Future continuous
- I will be retaining
- you will be retaining
- he|she|it will be retaining
- we will be retaining
- you will be retaining
- they will be retaining
Future perfect
- I will have retained
- you will have retained
- he|she|it will have retained
- we will have retained
- you will have retained
- they will have retained
Future perfect continuous
- I will have been retaining
- you will have been retaining
- he|she|it will have been retaining
- we will have been retaining
- you will have been retaining
- they will have been retaining
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retain。
英语中的祈使句,用于动词retain。
用英语拼写另一个动词
其他随机发现的英语动词: co-opt
photograph
polarise
repose
resupply
retail
retake
retool
salvage
snipe
test-drive