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英语

preface 的动词变位表

Simple tenses

Present
Ipreface
youpreface
he/she/itprefaces
wepreface
youpreface
theypreface
Past
Iprefaced
youprefaced
he/she/itprefaced
weprefaced
youprefaced
theyprefaced
Present Perfect
Ihaveprefaced
youhaveprefaced
he/she/ithasprefaced
wehaveprefaced
youhaveprefaced
theyhaveprefaced
Past Perfect
Ihadprefaced
youhadprefaced
he/she/ithadprefaced
wehadprefaced
youhadprefaced
theyhadprefaced
Will-Future
Iwillpreface
youwillpreface
he/she/itwillpreface
wewillpreface
youwillpreface
theywillpreface
Going to-Future
Iamgoing topreface
youaregoing topreface
he/she/itisgoing topreface
wearegoing topreface
youaregoing topreface
theyaregoing topreface
Future Perfect
Iwill haveprefaced
youwill haveprefaced
he/she/itwill haveprefaced
wewill haveprefaced
youwill haveprefaced
theywill haveprefaced

Continuous tenses

Present
Iamprefacing
youareprefacing
he/she/itisprefacing
weareprefacing
youareprefacing
theyareprefacing
Past
Iwasprefacing
youwereprefacing
he/she/itwasprefacing
wewereprefacing
youwereprefacing
theywereprefacing
Present Perfect
Ihave beenprefacing
youhave beenprefacing
he/she/ithas beenprefacing
wehave beenprefacing
youhave beenprefacing
theyhave beenprefacing
Past Perfect
Ihad beenprefacing
youhad beenprefacing
he/she/ithad beenprefacing
wehad beenprefacing
youhad beenprefacing
theyhad beenprefacing
Will-Future
Iwill beprefacing
youwill beprefacing
he/she/itwill beprefacing
wewill beprefacing
youwill beprefacing
theywill beprefacing
Going to-Future
Iamgoing to beprefacing
youaregoing to beprefacing
he/she/itisgoing to beprefacing
wearegoing to beprefacing
youaregoing to beprefacing
theyaregoing to beprefacing
Future Perfect
Iwill have beenprefacing
youwill have beenprefacing
he/she/itwill have beenprefacing
wewill have beenprefacing
youwill have beenprefacing
theywill have beenprefacing

Conditional

Conditional
Iwouldpreface
youwouldpreface
he/she/itwouldpreface
wewouldpreface
youwouldpreface
theywouldpreface
Conditional Past
Iwould haveprefaced
youwould haveprefaced
he/she/itwould haveprefaced
wewould haveprefaced
youwould haveprefaced
theywould haveprefaced

Imperative

preface

Impersonal

ing-Form
prefacing
Past Participle
prefaced