完成进行时有：
现在完成进行时，she
has
been
working
the
whole
morning.
过去完成进行时she
had
been
doing
the
work
for
a
year
before
she
left.
完成时还有：
现在完成时
we
have
lived
here
for
over
ten
years
动作一直持续到现在，
过去完成时when
i
saw
him,
he
had
been
ill
for
a
month.过去某个时间前就已经发生的事情
记忆中好像就这些了，希望可以帮到你
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