文档介绍：考研英语一真题包括答案解析
考研英语一真题包括答案解析
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考研英语一真题包括答案解析
2017 年考研英语一真题原文及答案解析完满版
2017 年全国硕士研究生入学一致考试英语（一）
Section I Use of English
Directions:
Read
the
following
text.
Choose
the
best
word
(s)
for
each
numbered blank and mark A, B, C or D on the ANSWER SHEET. (10
points)
Could a hug a day keep the doctor away? The answer may be a
resounding
“ yes! ” 1
helping you feel close and
2
to people
you care about, it turns out that hugs can bring a
3
of health
benefits to your body and mind. Believe it or not, a warm embrace
might even help you
4
getting sick this winter.
In a
recent
study
5
over
400
health
adults,
researchers
from
Carnegie
Mellon
University
in
Pennsylvania
examined
the
effects
of
perceived
social
support
and
the
receipt
of
hugs
6
the
partic
ipants
’susceptibility
to developing
the
common
cold
after being
7
to the virus .People who perceived greater social
support
were
less
likely
to
come
8
with
a
cold
,and
the
researchers
9
that
the
stress-reducing
effects
of
hugging
10
about
32
percent
of
that
beneficial
effect.
11
among
those who got a cold, the ones who felt greater social support and
received more frequent hugs had less severe
12
.
“ Hugging protects people who are under stress from the
13
risk
for
colds
that
’susually
14
with
stress,
”notes
Sheldon
Cohen,
a
professor
of
psychology
at Carnegie.
Hugging
“ is a
marker
of
intimacy
and
helps
15
the
feeling
that others
are
there to help
16
difficulty.
”
Some
experts
17
the
stress-reducing
, health-related
benefits of hugging to the release of oxytocin, often called
“ the
bonding hormone
”
18
it promotes attachment in relationships,
including
that
between
mo