keep down的动词变位表
Simple tenses • Continuous tenses • Conditional • Imperative • Impersonal
Present
I | keep down |
you | keep down |
he/she/it | keeps down |
we | keep down |
you | keep down |
they | keep down |
Past
I | kept down |
you | kept down |
he/she/it | kept down |
we | kept down |
you | kept down |
they | kept down |
Present Perfect
I | have | kept down |
you | have | kept down |
he/she/it | has | kept down |
we | have | kept down |
you | have | kept down |
they | have | kept down |
Past Perfect
I | had | kept down |
you | had | kept down |
he/she/it | had | kept down |
we | had | kept down |
you | had | kept down |
they | had | kept down |
Will-Future
I | will | keep down |
you | will | keep down |
he/she/it | will | keep down |
we | will | keep down |
you | will | keep down |
they | will | keep down |
Going to-Future
I | am | going to | keep down |
you | are | going to | keep down |
he/she/it | is | going to | keep down |
we | are | going to | keep down |
you | are | going to | keep down |
they | are | going to | keep down |
Future Perfect
I | will have | kept down |
you | will have | kept down |
he/she/it | will have | kept down |
we | will have | kept down |
you | will have | kept down |
they | will have | kept down |
Simple tenses • Continuous tenses • Conditional • Imperative • Impersonal
Present
I | am | keeping down |
you | are | keeping down |
he/she/it | is | keeping down |
we | are | keeping down |
you | are | keeping down |
they | are | keeping down |
Past
I | was | keeping down |
you | were | keeping down |
he/she/it | was | keeping down |
we | were | keeping down |
you | were | keeping down |
they | were | keeping down |
Present Perfect
I | have been | keeping down |
you | have been | keeping down |
he/she/it | has been | keeping down |
we | have been | keeping down |
you | have been | keeping down |
they | have been | keeping down |
Past Perfect
I | had been | keeping down |
you | had been | keeping down |
he/she/it | had been | keeping down |
we | had been | keeping down |
you | had been | keeping down |
they | had been | keeping down |
Will-Future
I | will be | keeping down |
you | will be | keeping down |
he/she/it | will be | keeping down |
we | will be | keeping down |
you | will be | keeping down |
they | will be | keeping down |
Going to-Future
I | am | going to be | keeping down |
you | are | going to be | keeping down |
he/she/it | is | going to be | keeping down |
we | are | going to be | keeping down |
you | are | going to be | keeping down |
they | are | going to be | keeping down |
Future Perfect
I | will have been | keeping down |
you | will have been | keeping down |
he/she/it | will have been | keeping down |
we | will have been | keeping down |
you | will have been | keeping down |
they | will have been | keeping down |
Simple tenses • Continuous tenses • Conditional • Imperative • Impersonal
Conditional
I | would | keep down |
you | would | keep down |
he/she/it | would | keep down |
we | would | keep down |
you | would | keep down |
they | would | keep down |
Conditional Past
I | would have | kept down |
you | would have | kept down |
he/she/it | would have | kept down |
we | would have | kept down |
you | would have | kept down |
they | would have | kept down |
Simple tenses • Continuous tenses • Conditional • Imperative • Impersonal
keep down |
Simple tenses • Continuous tenses • Conditional • Imperative • Impersonal
ing-Form
keeping down |
Past Participle
kept down |
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