volunteer
现在分词/动名词
volunteering
过去分词
volunteered
# 1779
常规的
offer
indicative
|
imperfect
|
present
|
past
|
future
|
conditional
|
|
|---|---|---|---|---|
| s1 |
volunteer
|
volunteered
|
will volunteer
|
would volunteer
|
| s2 |
volunteer
|
volunteered
|
will volunteer
|
would volunteer
|
| s3 |
volunteers
|
volunteered
|
will volunteer
|
would volunteer
|
| p1 |
volunteer
|
volunteered
|
will volunteer
|
would volunteer
|
| p2 |
volunteer
|
volunteered
|
will volunteer
|
would volunteer
|
| p3 |
volunteer
|
volunteered
|
will volunteer
|
would volunteer
|
indicative
|
progressive
|
present
|
past
|
future
|
conditional
|
|
|---|---|---|---|---|
| s1 |
am volunteering
|
was volunteering
|
will be volunteering
|
would be volunteering
|
| s2 |
are volunteering
|
were volunteering
|
will be volunteering
|
would be volunteering
|
| s3 |
is volunteering
|
was volunteering
|
will be volunteering
|
would be volunteering
|
| p1 |
are volunteering
|
were volunteering
|
will be volunteering
|
would be volunteering
|
| p2 |
are volunteering
|
were volunteering
|
will be volunteering
|
would be volunteering
|
| p3 |
are volunteering
|
were volunteering
|
will be volunteering
|
would be volunteering
|
indicative
|
perfect
|
present
|
past
|
future
|
conditional
|
|
|---|---|---|---|---|
| s1 |
have volunteered
|
had volunteered
|
will have volunteered
|
would have volunteered
|
| s2 |
have volunteered
|
had volunteered
|
will have volunteered
|
would have volunteered
|
| s3 |
has volunteered
|
had volunteered
|
will have volunteered
|
would have volunteered
|
| p1 |
have volunteered
|
had volunteered
|
will have volunteered
|
would have volunteered
|
| p2 |
have volunteered
|
had volunteered
|
will have volunteered
|
would have volunteered
|
| p3 |
have volunteered
|
had volunteered
|
will have volunteered
|
would have volunteered
|
imperative
|
+/-
|
affirmative
|
negative
|
|
|---|---|---|
| s1 |
-
|
-
|
| s2 |
volunteer
|
don't volunteer
|
| s3 |
volunteer
|
don't volunteer
|
| p1 |
volunteer
|
don't volunteer
|
| p2 |
volunteer
|
don't volunteer
|
| p3 |
volunteer
|
don't volunteer
|
这些动词的意思相似
volunteer