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keep ahead 的动词变位表

Simple tenses

Present
I	keep ahead
you	keep ahead
he/she/it	keeps ahead
we	keep ahead
you	keep ahead
they	keep ahead

Past
I	kept ahead
you	kept ahead
he/she/it	kept ahead
we	kept ahead
you	kept ahead
they	kept ahead

Present Perfect
I	have	kept ahead
you	have	kept ahead
he/she/it	has	kept ahead
we	have	kept ahead
you	have	kept ahead
they	have	kept ahead

Past Perfect
I	had	kept ahead
you	had	kept ahead
he/she/it	had	kept ahead
we	had	kept ahead
you	had	kept ahead
they	had	kept ahead

*Will*-Future
I	will	keep ahead
you	will	keep ahead
he/she/it	will	keep ahead
we	will	keep ahead
you	will	keep ahead
they	will	keep ahead

*Going to*-Future
I	am	going to	keep ahead
you	are	going to	keep ahead
he/she/it	is	going to	keep ahead
we	are	going to	keep ahead
you	are	going to	keep ahead
they	are	going to	keep ahead

Future Perfect
I	will have	kept ahead
you	will have	kept ahead
he/she/it	will have	kept ahead
we	will have	kept ahead
you	will have	kept ahead
they	will have	kept ahead

Continuous tenses

Present
I	am	keeping ahead
you	are	keeping ahead
he/she/it	is	keeping ahead
we	are	keeping ahead
you	are	keeping ahead
they	are	keeping ahead

Past
I	was	keeping ahead
you	were	keeping ahead
he/she/it	was	keeping ahead
we	were	keeping ahead
you	were	keeping ahead
they	were	keeping ahead

Present Perfect
I	have been	keeping ahead
you	have been	keeping ahead
he/she/it	has been	keeping ahead
we	have been	keeping ahead
you	have been	keeping ahead
they	have been	keeping ahead

Past Perfect
I	had been	keeping ahead
you	had been	keeping ahead
he/she/it	had been	keeping ahead
we	had been	keeping ahead
you	had been	keeping ahead
they	had been	keeping ahead

*Will*-Future
I	will be	keeping ahead
you	will be	keeping ahead
he/she/it	will be	keeping ahead
we	will be	keeping ahead
you	will be	keeping ahead
they	will be	keeping ahead

*Going to*-Future
I	am	going to be	keeping ahead
you	are	going to be	keeping ahead
he/she/it	is	going to be	keeping ahead
we	are	going to be	keeping ahead
you	are	going to be	keeping ahead
they	are	going to be	keeping ahead

Future Perfect
I	will have been	keeping ahead
you	will have been	keeping ahead
he/she/it	will have been	keeping ahead
we	will have been	keeping ahead
you	will have been	keeping ahead
they	will have been	keeping ahead

Conditional

Conditional
I	would	keep ahead
you	would	keep ahead
he/she/it	would	keep ahead
we	would	keep ahead
you	would	keep ahead
they	would	keep ahead

Conditional Past
I	would have	kept ahead
you	would have	kept ahead
he/she/it	would have	kept ahead
we	would have	kept ahead
you	would have	kept ahead
they	would have	kept ahead

Imperative

keep ahead

Impersonal

*ing*-Form
keeping ahead

Past Participle
kept ahead

查看连接词

在双语词典中的"keep ahead"译文