动词stem在英语中所有时态的构词法
下面是英语动词stem的变位表。
动词stem在现在时态中的变体
Present Tense
- I stem
- you stem
- he|she|it stems
- we stem
- you stem
- they stem
Present Continuous
- I am stemming
- you are stemming
- he|she|it is stemming
- we are stemming
- you are stemming
- they are stemming
Present Perfect
- I have stemmed
- you have stemmed
- he|she|it has stemmed
- we have stemmed
- you have stemmed
- they have stemmed
Present Perfect Continuous
- I have been stemming
- you have been stemming
- he|she|it has been stemming
- we have been stemming
- you have been stemming
- they have been stemming
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stem在过去时态中的变体
Simple past
- I stemmed
- you stemmed
- he|she|it stemmed
- we stemmed
- you stemmed
- they stemmed
Past continuous
- I was stemming
- you were stemming
- he|she|it was stemming
- we were stemming
- you were stemming
- they were stemming
Past perfect
- I had stemmed
- you had stemmed
- he|she|it had stemmed
- we had stemmed
- you had stemmed
- they had stemmed
Past perfect continuous
- I had been stemming
- you had been stemming
- he|she|it had been stemming
- we had been stemming
- you had been stemming
- they had been stemming
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stem在未来时态中的构词法
Future
- I will stem
- you will stem
- he|she|it will stem
- we will stem
- you will stem
- they will stem
Future continuous
- I will be stemming
- you will be stemming
- he|she|it will be stemming
- we will be stemming
- you will be stemming
- they will be stemming
Future perfect
- I will have stemmed
- you will have stemmed
- he|she|it will have stemmed
- we will have stemmed
- you will have stemmed
- they will have stemmed
Future perfect continuous
- I will have been stemming
- you will have been stemming
- he|she|it will have been stemming
- we will have been stemming
- you will have been stemming
- they will have been stemming
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stem。
英语中的祈使句,用于动词stem。
用英语拼写另一个动词
其他随机发现的英语动词: bury
disfrock
retract
roughcast
sprint
steel
stellify
stencil
stew
supererogate
tyrannise