there be句型和it做形式主语形成的主语从句区别

Question

如题所述

Answer 1

不可以。否则会改变原意。
"There
be"句型是倒装句，原句表示“这里没有…怀疑”
第二句表示“它不是…怀疑”，
There
is(was)
no
动词ing
结构相当于It
is(was)
impossible
to
动词原形，如：
There
is
no
going
home.
=It
is
impossible
to
go
home.
There
is
no
living
with
him.=It
is
impossible
to
live
with
him.
。
There
is
no
knowing
what
may
happen.
=It
is
impossible
to
knowi
what
may
happen
注意:There
be
句型的否定句有两
种构成方式，一种是将否定副
词not放在be
之后，如：
There
isn’t
a
box
in
the
room.
房间里没有盒子。
There
aren’t
any
pens
on
the
desk.课桌上没有钢笔。
There
hasn’t
been
any
rain
for
a
week.一周没下雨了。
There
won’t
be
a
meeting
today.今天没有会议。
另一种是在主语前加上不定代词no
,
如：
There
is
no
water
in
the
bottle.
瓶子里没有水。
There
are
no
pictures
on
the
wall.墙上没有图画。
There
will
be
no
one
at
home
tomorrow
morning.明天上午不
会有人在家。
There
might
be
no
money
left。或许没有剩下什么钱。
还有什么问题？

Answer 2

there
be
句型不能用作主语从句。如确有必要，只能改成动名词复合结构，或者动词不定式复合结构。如：there
being
too
much
noise
made
the
teacher
angry.
for
there
to
be
other
problems
should
be
considered.