-
一、拆分英语长难句三原则
1.
并列转折原则
长难句由于句子较长，多表现为并列结构。可以破折号、分号、
并列连词
and
或
or
、转折连词
but
、
yet
、
while
等为切入点，将各个
长
句断为分句。
2.
主句从句原则
各种从句的交替出现是长难句的显著特点之一，我们可以从各种
从句的标志性引
导词入手
（定语从句的关系代词或副词
who
< br>，
whom
，
whose
，
which
，
th
at
，
as
，
when
，
where
，
while
，
how
；名词
性从句
的关系代词或关系副词
who
，
whom
，
which
，
what
，
that
，
whether
，
when
，
where
，
why
，
how
等；状语从
句的
when
，
as
< br>，
since
，
until
，
before
，
after
，
where
，
because
，
though
< br>，
although
，
so t
hat
等）将各
个分句断为主句和从句。
3.
短语成分原则
无论是主句还是从句，
都是由词和短语构成的。其中，介词短语
或者不定式短语由于充当定语或状语的枝叶成分
而成为我们解决的
重点。常见的介词有
on, in,
with, at, of, to, by
等；而不定式短语的标
志词是
to
（后接动词原形）
。找
出并暂时去掉介词短语或不定式短语
能帮助我们迅速抓住句子的主干，
< br>而将其妥善还原，
则有利于对句子
的正确理解。
E.g.
Television
is
one
of
the
means
by
which
these
feelings
are
created
and
conveyed---and
perhaps
never
before
has
it
served
so
much
to
connect
different peoples and nations as in the recent
events in Europe.
二、长难句释例
定语从句
1.
When
we
talk
about
someone
’
s
personality,
we
mean
the
ways
in
which he or she acts,
speaks, thinks and feels that make that individual
different from others.
2.
And the limited investments that are made in
training workers are also
much more
narrowly focused on the specific skills necessary
to the next
job
rather
than
on
the
basic
background
skills
that
make
it
possible
to
absorb new technologies.
名词从句
1.
Responsible public officials have pointed out that
the biological effects
of chemicals are
cumulative(
积累的
) over long
periods of time, and that
the danger to
the individual may depend on the sum of the
exposures
received throughout his
lifetime.
2.
Many
authors
have
argued
for
the
inevitability
of
war
from
the
premise
that
in
the
struggle for
existence
among
animals
species,
only
the
fittest
survive.
In
general,
however,
this
struggle
in
nature
is
competition, not conflict.
3.
It
is
important
that
they
be
looking
at
the
speaker
at
the
precise
moment
when
the
speaker
reestablishes
eye
contact;
if
they
are
not
looking , the speaker assumes that they
are disinterested and either will
pause
until eye contact is resumed or will terminate the
conversation.
4.
Advanced
learners
from
this
kind
of
background
will
not
evaluate
a
dictionary
on
how
user-friendly
it
is
but
will
also
have
definite
views
about
the
scope
and
appropriateness
of
the
various
socio-cultural
entries.
状语从句
1.
And
although
some
airlines
prohibit
passengers
from
using
such
equipment during take-off and landing,
most are reluctant to enforce a
total
ban, given that many passengers want to work
during flights.
2. It sounds like
“
learning to drive a
car
”
, that is, it sounds as
if there is
some
set
of
definite
skills
that,
once
required,
enable
one
to
use
a
computer.
3.
A
1979
Harris
poll
reported
that
55
percent
of
Americans
want
this
country to play a more
significant role in world affairs; we want to have
a
hand in the important decisions of
the next century, even though it may
not always be the upper hand.
4. In somewhat similar fashion,
computers promise to revolutionize the
structure of American life,
particularly as they free the human mind and
open new possibilities in knowledge and
communication.
5.
While
it
is
true
that
this
competition
may
induce
efforts
to
expand
territory at the
expense of others, and thus lead to conflict, it
cannot be
-
-
-
-
-
-
-
-
-
上一篇：如何在网上发布求职信息
下一篇：倡议书格式范文(共5篇)