第1个回答 2020-06-03
被动语态构成
be
+
P.P.
(
done
)
一般现在时:am∕is∕are
+
P.P.
一般过去时:was∕were
+
P.P.
一般将来时:will∕shall
+
be
+
P.P.
过去将来时:would∕should
+
be
+
P.P.
现在进行时:am∕is∕are
+
being
+
P.P.
过去进行时:was∕were
+
being
+
P.P.
现在完成时:have∕has
+
been
+
P.P.
过去完成时:had
+
been
+
P.P.
情态动词:情态动词
+
be
+
P.P.
动词不定式:to
+
be
+
P.P.
被动语态用法
⑴
不知道，或没有必要说明动作的执行者是谁。
The
book
is
written
for
children.
⑵
谈话的中心是动作的承受者。
My
bike
was
stolen.
⑶
为了出于礼貌或者不愿意说出动作的执行者是谁。
It’s
hoped
that
you’ll
have
a
chance
to
visit
our
country
.
I
was
told
that
Tom
had
stolen
the
book
.
⑷
汉语中有一类句子不出现主语，但译成英语时要用被动语态。(
24种特殊情况
)
(01)
It
is
said
that…
据说…
(02)
It
is
considered
that…
人们认为…
(03)
It
is
generally
accepted
that…
普遍认为…
(04)
It
is
believed
that…
有人相信…
(05)
It
is
well-known
that…
众所周知…
(06)
It
is
learned
that…
据闻…，据悉…
(07)
It
is
supposed
that…
据推测…
(08)
It
is
estimated
that…
据估计…
(09)
It
is
reported
that…
据报道…
(10)
It
must
be
pointed
out
that…
必须指出…
(11)
It
must
be
admitted
that…
必须承认…
(12)
It
will
be
seen
that…
可见…，可以看出…
(13)
It
will
be
seen
from
this
that…
由此可见…
(14)
It
is
understood
that…
不用说…，谁都知道…
(15)
It
can′t
be
denied
that…
不可否认…
(16)
It
has
been
proved
that…
已经证明…
(17)
It
may
be
confirmed
that…
可以肯定…
(18)
It
is
sometimes
asked
that…
人们有时会问…
(19)
It
may
be
safely
said
that…
可以有把握地说…
(20)
It
is
expected∕hoped
that…
人们希望…
(21)
It
will
be
said
that…
有人会说…
(22)
It
should
be
said
that…
应该说…
(23)
It
is
generally
considered
that…
大家认为…
(24)
It
is
asserted
that…
有人主张…