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英语

double back 的动词变位表

Simple tenses

Present
Idouble back
youdouble back
he/she/itdoubles back
wedouble back
youdouble back
theydouble back
Past
Idoubled back
youdoubled back
he/she/itdoubled back
wedoubled back
youdoubled back
theydoubled back
Present Perfect
Ihavedoubled back
youhavedoubled back
he/she/ithasdoubled back
wehavedoubled back
youhavedoubled back
theyhavedoubled back
Past Perfect
Ihaddoubled back
youhaddoubled back
he/she/ithaddoubled back
wehaddoubled back
youhaddoubled back
theyhaddoubled back
Will-Future
Iwilldouble back
youwilldouble back
he/she/itwilldouble back
wewilldouble back
youwilldouble back
theywilldouble back
Going to-Future
Iamgoing todouble back
youaregoing todouble back
he/she/itisgoing todouble back
wearegoing todouble back
youaregoing todouble back
theyaregoing todouble back
Future Perfect
Iwill havedoubled back
youwill havedoubled back
he/she/itwill havedoubled back
wewill havedoubled back
youwill havedoubled back
theywill havedoubled back

Continuous tenses

Present
Iamdoubling back
youaredoubling back
he/she/itisdoubling back
wearedoubling back
youaredoubling back
theyaredoubling back
Past
Iwasdoubling back
youweredoubling back
he/she/itwasdoubling back
weweredoubling back
youweredoubling back
theyweredoubling back
Present Perfect
Ihave beendoubling back
youhave beendoubling back
he/she/ithas beendoubling back
wehave beendoubling back
youhave beendoubling back
theyhave beendoubling back
Past Perfect
Ihad beendoubling back
youhad beendoubling back
he/she/ithad beendoubling back
wehad beendoubling back
youhad beendoubling back
theyhad beendoubling back
Will-Future
Iwill bedoubling back
youwill bedoubling back
he/she/itwill bedoubling back
wewill bedoubling back
youwill bedoubling back
theywill bedoubling back
Going to-Future
Iamgoing to bedoubling back
youaregoing to bedoubling back
he/she/itisgoing to bedoubling back
wearegoing to bedoubling back
youaregoing to bedoubling back
theyaregoing to bedoubling back
Future Perfect
Iwill have beendoubling back
youwill have beendoubling back
he/she/itwill have beendoubling back
wewill have beendoubling back
youwill have beendoubling back
theywill have beendoubling back

Conditional

Conditional
Iwoulddouble back
youwoulddouble back
he/she/itwoulddouble back
wewoulddouble back
youwoulddouble back
theywoulddouble back
Conditional Past
Iwould havedoubled back
youwould havedoubled back
he/she/itwould havedoubled back
wewould havedoubled back
youwould havedoubled back
theywould havedoubled back

Imperative

double back

Impersonal

ing-Form
doubling back
Past Participle
doubled back