-
本文整理于网络，仅供阅读参考
had been
done
被动语态造句
had
been done
被动语态造句
she knew it would be
difficult to undo the damage that had
been done
她知道想要消除已经造成的损害是很难的。
by the end of
last month, all the work had been done.
到上个月末为止，所有的工作都完成了。
it
raised
the
anxious
question
as
to whether
enough
had
been
done.
这引起了一个令人挂虑的问题：是否已采取了足够的行动。
it is as though
no preparatory work had been done.
就好像与会者没有做任何准备工作。
joe had been
done down by his teacher so often that he
had lost all confidence.
乔经常被他的老师贬低，所以他已完全失去了自信心。
by the time the
messenger reached him, the damage had
been done.
送信人赶到他那儿时，损失已经造成了。
uncontrollable
anger
surged
up
when
he
saw
what
had
been
done to his painting.
当他看见自己的画被糟踏了时，难以克制的愤怒涌上心头。
nothing like
this had been done before.
本文整理于网络，仅供阅读参考
之前没人这么做过。
using
work
point
controled
by
closed
loop,
the
work
point
of
system
was
stabled,
and
then
the
experiment
had
been
done
on the system.
利用闭环控制工作点的方法，稳定了磁场传感器系统的工作
点，
然后对该系统进行了检测。
then when i called the last time, you
could have said
that although
everything possible had been done for edgar,
he had died.
在我最后一次给你打电话询问，你可以说尽管对埃德格做了
一切所能
做的努力，它还是死了。
much
work
had
been
done
since
copernicus
to
observe
and
record the movements in the solar
system.
自从哥白尼以后
，观察并记录太阳系的运动的工作已经做得
很多。
justice
had
been
done
even
before
the
man
was
handed
over
to the police.
甚至在那人还没被送交给警察之前，正义就已得到了伸张。
we queried
whether the job had been done properly.
我们对这项工作是否已经顺利完成表示疑问。
i soon found
that the work i was doing had been done by
other people& in other words, i'm
wasting my time.
我很快发现我在重复别人已做过的事情，换句话说，我是在
浪费时间。
本文整理于网络，仅供阅读参考
he was angry at
finding that nothing had been done.
当他知道没有啥事做出来生起气来。
not
enough
had
been
done
to
ensure
that
the
information
was
put
to
good
use:
technology
has
outpaced
the
response systems,
funk
说，
没有做足够的工作从而确保这种信息付诸使用：
“这
种技术超
过了响应体系的速度”
。
argentina
lost
to
west
germany
one
nil
in
the
final,
but
the damage had been done.
尽管阿根廷队在决赛中以
0
比
1
不敌西德队，但是伤害已经
铸成。
this article has summarized the factors
and principles
of
selection
of
gcp
and
some
research
and
practice
about
the
automatic technique had
been done.
本文较为
系统地总结了控制点选取的诸多要素及注意事项，
并对
gcp<
/p>
选取的自动化技术进行了探索和实践。
things had been done in the
same manner for centuries.
几百年来事情都是这么做的。
after i had seen how little
work had been done while i
was away, i
knew that he was swinging the lead.
当我发现我不在时他没干什么活时，我就知道他是在偷懒。
had been
done
的时态
had been done
表示过去的过去，
是过去完成的被动态时。
(
当你想说发生在过去的两
件事时，就要
分清谁先谁后。先发生的用过去完成时，后发生的要用过去时
)
。