动词introduce在英语中所有时态的构词法

下面是英语动词introduce的变位表。

动词introduce在现在时态中的变体

Present Tense

I introduce
you introduce
he|she|it introduces
we introduce
you introduce
they introduce

Present Continuous

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

Present Perfect

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

Present Perfect Continuous

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

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introduce在过去时态中的变体

Simple past

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

Past continuous

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

Past perfect

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

Past perfect continuous

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

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introduce在未来时态中的构词法

Future

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

Future continuous

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

Future perfect

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

Future perfect continuous

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

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introduce。

Present participle

introducing

Past participle

introduced

Perfect Participle

having introduced

英语中的祈使句，用于动词introduce。

Imperative

introduce
let's introduce
introduce

用英语拼写另一个动词

其他随机发现的英语动词： foregather furrow instigate intitule intrigue introject intussuscept kraal mosh pique straiten