内容正文:
第 26
页
Unit
3 The
world
of
science
(A)
(时间:100分钟 满分:120分)
题序 一 二 总分
得分
第一部分 阅读(共两节,满分50分)
第一节(共15小题;每小题2.5分,满分37.5分)
阅读下列短文,从每题所给的A、B、C、D四个选项中,选出最佳选项。
A
Whats
the
first
thing
that
comes
to
mind
when
you
think
of
the
word
“culture”?
Do
you
think
of
different
groups
of
people
across
the
world
with
various
traditions
and
clothing?
What
about
animals?
Sam
Wiliams,
executive
director
of
the
Macaw(金刚鹦鹉)
Recovery
Network
in
Costa
Rica,
helps
to
improve
macaw
populations
by
taking
birds
that
were
born
in
captivity
and
made
them
go
back
into
the
wild.
But
this
process
is
very
slow.
“In
a
cage,
you
cant
train
them
to
know
where,
when
and
how
to
find
that
food,
or
about
trees
with
good
nest
sites,”
Wiliams
told
ecologist(生态学者)
and
writer
Carl
Safina
for
the
Guardian.
In
the
wild,
the
parents
would
be
the
ones
to
teach
them
this
important
information.
This
type
of
knowledge
is
known
as
cultural
knowledge.
Cultural
knowledge
can
be
passed
down
from
the
older
generation
to
the
newer
one.
For
many
species,
cultural
knowledge
is
necessary
for
survival.
Culture
helps
animals
to
adapt
to
different
habitats.
For
example,
some
crows
(乌鸦)
have
learned
to
put
nuts
in
the
middle
of
the
road
for
cars
to
drive
over.
And
in
other
areas,
they
have
learned
to
do
this
at
intersections(十字路口)
so
they
can
safely
get
the
food
when
the
cars
stop
at
red
lights.
Other
important
parts
of
cultural
knowledge
include
things
like
group
identity,
using
different
tools,
taking
different
migration(迁徙)
routes
and
using
different
socializing
methods.