动词tun在英语中所有时态的构词法

下面是英语动词tun的变位表。

动词tun在现在时态中的变体

Present Tense

I tun
you tun
he|she|it tuns
we tun
you tun
they tun

Present Continuous

I am tuning
you are tuning
he|she|it is tuning
we are tuning
you are tuning
they are tuning

Present Perfect

I have tuned
you have tuned
he|she|it has tuned
we have tuned
you have tuned
they have tuned

Present Perfect Continuous

I have been tuning
you have been tuning
he|she|it has been tuning
we have been tuning
you have been tuning
they have been tuning

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tun在过去时态中的变体

Simple past

I tuned
you tuned
he|she|it tuned
we tuned
you tuned
they tuned

Past continuous

I was tuning
you were tuning
he|she|it was tuning
we were tuning
you were tuning
they were tuning

Past perfect

I had tuned
you had tuned
he|she|it had tuned
we had tuned
you had tuned
they had tuned

Past perfect continuous

I had been tuning
you had been tuning
he|she|it had been tuning
we had been tuning
you had been tuning
they had been tuning

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tun在未来时态中的构词法

Future

I will tun
you will tun
he|she|it will tun
we will tun
you will tun
they will tun

Future continuous

I will be tuning
you will be tuning
he|she|it will be tuning
we will be tuning
you will be tuning
they will be tuning

Future perfect

I will have tuned
you will have tuned
he|she|it will have tuned
we will have tuned
you will have tuned
they will have tuned

Future perfect continuous

I will have been tuning
you will have been tuning
he|she|it will have been tuning
we will have been tuning
you will have been tuning
they will have been tuning

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tun。

Present participle

tuning

Past participle

tuned

Perfect Participle

having tuned

英语中的祈使句，用于动词tun。

Imperative

tun
let's tun
tun

用英语拼写另一个动词

其他随机发现的英语动词： counterpoint fantasize smuggle spend transship tubulate tumefy tune tusk untangle