2017高考英语一轮练习及答案—人教版选修8 Unit 2 Cloning

2017高考英语一轮练习及答案—人教版选修8Unit
2
选修8
一、单句语法填空
1．(2015·浙江，阅读D)When
( http: / / www.21cnjy.com )serious
illness
visits
your
household，it's
not
just
your
daily
routine
and
your
________
(assume)
about
the
future
that
are
no
longer
familiar.
2．(2015·江苏，书面表达)In
fa
( http: / / www.21cnjy.com )ct，traffic
rules
are
part
of
the
rules
and
________
(regulate)
closely
related
to
public
order.
3．(2015·湖北，阅读E)The
Hi
( http: / / www.21cnjy.com )dden
Sources
of
Love，Character，and
Achievement，appears
to
be
the
latest
in
a
long
line
of
writers
who
have
failed________
(resist)
the
temptation.
4．(2015·广东，阅读
( http: / / www.21cnjy.com )E)
While
watching
TV，children
do
not
________
(mere)
absorb
words
and
images
(影像)．
5．(2014·湖北，阅读B)But
( http: / / www.21cnjy.com )that
is
the
only
thing.There
is
no
________
(decorate)，only
flat
surfaces.
6．The
police
arri
( http: / / www.21cnjy.com )ved
at
the
scene
________
(short)after
the
accident
happened.
7．Father's
________
(object)was
that
the
trip
was
much
too
expensive.
8．The
workers
wan
( http: / / www.21cnjy.com )t
the
boss
to
give
a
________
(reason)explanation
for
reducing
their
pay.
9．It's
beyond
________
(describe)．Nowhere
else
in
the
world
can
there
be
such
a
beautiful
and
magnificent
view.
10．According
( http: / / www.21cnjy.com )to
scientists，our
mental
abilities
begin
to
decline
from
the
age
of
27
after
reaching
the
________
(high)level
at
22.
答案　
1.assumptions　2.regulations　3.to
resist
4．merely　5.decoration　
6.shortly　7.objection
8．reasonable　9.description　10.highest
二、完形填空
阅读下面短文，掌握其大意，然后从以下题所给的A、B、C、D四个选项中，选出最佳选项。
Allan
was
wo
( http: / / www.21cnjy.com )rried.
This
was
his
first
time
to
go
traveling
1
.
He
didn’t
know
how
to
find
his
seat,
2
he
went
to
the
air
hostess(空姐)
and
asked,
“Could
you
help
me
I
can’t
find
my
seat.”
The
air
hostess
showed
3
the
seat
and
told
him
4
and
fasten
the
seat
belt(系好安全带).
She
told
Allan
not
to
move
about
when
the
plane
was
going
up.
And
she
also
said
that
Allan’s
ears
might
feel
5
strange,
but
he
didn’t
need
to
6
it
because
many
people
felt
7
that.
When
the
plane
was
flying
very
high,
Allan
could
stand
up
and
walk
around.
He
could
8
read
books,
newspapers
or
see
films.
The
air
hostess
would
__9__
food
and
drinks.
Allan
would
enjoy
the
flight
and
10
soon.
名师点评
本文讲述了Allan第一次乘飞机时的经历与感受。
(B)1.A.
by
ship
B.
by
air
C.
by
car
D.
by
bus
【解析】B。本文讲述了Allan第一次乘飞机时的情况,
故选by
air。
(D)2.A.
yet
B.
or
C.
but
D.
so
【解析】D。根据文意,
Allan因为找不到座位,
所以他就去问空姐。这里构成因果关系，应用
so引导结果状语从句。
(A)3.A.
him
B.
me
C.
her
D.
he
【解析】A。Allan是男士，故选
him充当show的宾语。
(C)4.A.
stand
up
B.
sleep
C.
to
sit
down
D.
sit
down
【解析】C。tell
sb.
to
do
sth.意思是“叫某人干某事”。故选to
sit
down。
(A)5.A.
a
little
B.
little
C.
a
bit
of
D.
bit
【解析】A。a
little修饰形容词表示“有点……”。
(C)6.A
worrying
B.
be
worried
C.
worry
about
D.
worry
【解析】C。
need
to后面应接动词原形。
worry为不接物动词，不能直接接宾语。
故选
worry
about。
(D)7.A.
in
B.
for
C.
as
D.
like
【解析】D。like
that意为“像那样”。
(B)8.A.
neither
B.
either
C.
both
D.
also
【解析】B。固定结构either…or…
,
意为“或者……或者……”。
(C)9.A
hold
B.
take
C.
bring
D.
carry
【解析】C。根据文意，空姐拿来食物和饮料给乘客,
故选bring。
(A)10.
A.
arrive
ho
( http: / / www.21cnjy.com )me
B.
arrive
to
home
C.
get
to
home
D.
reach
at
home
【解析】A。这里home是副词，其前面应用不接物动词，故选择arrive
home。
三、阅读理解
A段
阅读下列短文,
从给的四个选项
(A、B、C和D)
中,
选出最佳选项。
(2014·辽宁省大连市高三双基测试)
Now
many
young
peop
( http: / / www.21cnjy.com )le
are
traveling
around
the
world
on
their
own，not
because
they
have
no
one
to
travel
with，but
because
they
prefer
to
go
alone.
Kristina
Wegscheider
from
California
first
traveled
alone
when
she
was
at
college
and
believes
that
it
is
something
everyone
should
do
at
least
once
in
their
life.“It
opens
up
your
mind
to
new
things
and
pushes
you
out
of
your
comfort
zone.”
Wegscheider
has
visited
46
countries
covering
all
seven
continents.
In
foreign
countr
( http: / / www.21cnjy.com )ies，with
no
one
to
help
you
read
a
map，look
after
you
if
you
get
ill，or
lend
you
money
if
your
wallet
is
stolen，it
is
challenging.This
is
what
drives
young
people
to
travel
alone.It
is
seen
as
character
building
and
a
chance
to
prove
that
they
can
make
it
on
their
own.
Chris
Richardson
dec
( http: / / www.21cnjy.com )ided
to
leave
his
sales
job
in
Australia
to
go
traveling
last
year.He
set
up
a
website，The
Aussie
Nomad，to
document
his
adventures.He
says
he
wished
he
had
traveled
alone
earlier.“The
people
you
meet，the
places
you
visit，or
the
things
you
do，everything
is
up
to
you
and
it
forces
you
to
grow
as
a
person，”
said
the
30 year old
man.
Richardson
describes
traveling
alone
like
“a
shot
in
the
arm”，which
“makes
you
a
more
confident
person
that
is
ready
to
deal
with
anything”．He
said，“The
feeling
of
having
conquered
something
on
my
own
is
a
major
part
of
what
drives
me
each
day
when
I’m
dealing
with
a
difficult
task.”
“I
walk
around
with
my
head
up
because
I
know
deep
down
inside
that
nothing
is
impossible
if
you
try.”
The
great
19th
cen
( http: / / www.21cnjy.com )tury
explorer
John
Muir
once
said，“Only
by
going
alone
in
silence
can
one
truly
get
into
the
heart
of
the
wilderness.”
1．Which
of
the
following
will
Kristina
Wegscheider
agree
with
A．Traveling
alone
is
a
necessary
experience
for
everyone.
B．It
is
more
meaningful
to
travel
in
foreign
countries.
C．It
is
comfortable
to
travel
around
without
a
friend.
D．Traveling
abroad
helps
people
to
find
new
things.
2．Traveling
alone
is
challenging
because________.
A．you
have
to
make
things
on
your
own
B．it
is
hard
for
you
to
prove
yourself
to
others
C．you
can
only
depend
on
yourself
whatever
happens
D．it
will
finally
build
your
character
3．What
can
we
infer
about
Chris
Richardson
A．He
started
traveling
alone
at
an
early
age.
B．He
was
once
shot
in
the
arm.
C．He
used
to
work
as
a
salesman.
D．His
website
inspires
others
a
lot.
4．What
is
the
best
title
for
the
passage
A．Travel
Abroad　　　
B．Travel
Unaccompanied
C．Travel
Light
　
D．Travel
Wide
and
Far
【参考答案】阅读理解
语篇解读　文章介绍了单独旅行的好处、挑战以及感受。
1．解析：　细节理解题。根据文章第二段中的“it
is
something
everyone
should
do”可知答案为A。
答案：　A
2．解析：　细节理解题。根据文章第三段
( http: / / www.21cnjy.com )的第一句话“在国外，没有人帮你看地图，你生病的时候没有人照顾你，你钱包被偷的时候没有人借钱给你，这些都是有挑战性的”可知应选C。
答案：　C
3．解析：　推理判断题。根据文
( http: / / www.21cnjy.com )章第四段的第一句话可知A项错误，而C项正确。根据第五段的第一句话可知B项错误，文章中用的是比喻的修辞手法，并不是胳膊上真的中了一枪；D项文中未涉及。
答案：　C
4．解析：　主旨大意题。根据文章第一段
( http: / / www.21cnjy.com )中的“traveling
around
the
world
on
their
own”以及下文多次出现的alone一词可知，B项最适合作文章标题，其中unaccompanied“无人陪伴的”与alone同义。
答案：　B
B段
【2016高考训练题】阅读下列短文，从每题所给的四个选项（A、B、C、D）中，选出最佳选项。

At
the
beginning
( http: / / www.21cnjy.com )of
every
year
we
promise
ourselves
we
will
live
a
healthier
life,
and
exercise
more.
The
year
tarts
with
the
best
of
intentions,
but
many
times
we
are
unable
to
keep
up
with
very
high
goals.
Good
news
is
that
a
healthy
lifestyle
is
achievable
and
it's
all
about
making
small
changes
that
make
a
difference.

News
on
he
( http: / / www.21cnjy.com )althy
lifestyles
says
that
the
key
is
moderation
and
consistency.
There
are
so
many
health
and
well-being
products
out
there
in
the
market
promising
many
things.
And
although
many
may
be
true,
select
carefully.

The
basics
of
a
( http: / / www.21cnjy.com )
healthy
lifestyle
is
maintaining
a
balanced
diet
and
doing
regular
exercise.
By
eating
well,
it
means
really
to
make
sure
you
include
plenty
of
vegetables
and
fruit
preferably
in
season
in
your
diet,
avoid
fried
and
junk
foods
and
foods
high
in
sugar
as
well
as
processed
foods.
Eating
fresh
homemade
meals
rather
than
ready-made
meals,
which
are
high
in
salt
and
sugar,
is
always
the
better
option.
Reducing
alcohol
intake,
drinking
plenty
of
water
and
supplementing
your
diet
with
healthy
snacks
like
nuts
and
seeds.

For
external
ca
( http: / / www.21cnjy.com )re
choose
natural
skin
care
products
and
hair
care
oil.
Natural
beauty
care
involves
using
natural
moisturizers（保湿剂）like
Argan
oil,
Coconut
oil
and
Sweet
Almond
oil.
These
nourish（滋养）
the
skin
far
more
than
counter
creams
full
of
chemicals.
Skin
reflects
what
we
put
inside
of
us,
so
a
healthy
diet
with
plenty
of
greens
and
healthy
protein
will
make
your
skin
brighter.

Of
course
exerci
( http: / / www.21cnjy.com )se
is
essential
but
the
key
is
regular
and
consistent
exercise.
So
walking
three
times
a
week
for
45
minutes
is
much
more
beneficial
than
a
binge
workout
once
a
week.
1.
Why
can't
we
keep
up
with
our
goals
according
to
the
passage

A.
The
goals
are
too
high
to
achieve.

B.
We
have
a
large
amount
of
work
to
do.

C.
We
are
naturally
lazy
and
never
do
exercise.

D.
The
reason
isn't
given
in
the
passage.
2.
It
can
be
inferred
from
the
passage
that
_______.

A.
we
should
think
twice
before
choosing
heath
products

B.
the
key
to
a
healthy
lifestyle
is
getting
enough
sleep

C.
food
high
in
salt
and
sugar
is
the
best
choice
for
us

D.
we
should
walk
once
a
day
for
a
healthy
lifestyle
3.
What
can
we
learn
from
the
passage

A.
We
cannot
form
a
healthy
lifestyle
if
we
are
busy.

B.
We
can
eat
some
junk
food
in
order
to
save
money.

C.
Our
skin
shows
whether
we
have
a
healthy
diet.

D.
Health
products
are
not
good
for
our
health.
4.
What
does
the
passage
mainly
talk
about

A.
How
to
achieve
our
goals.

B.
The
best
way
to
take
exercise.

C.
How
to
make
a
difference
in
life.

D.
Suggestions
for
a
healthy
lifestyle.
参考答案、DA
CD
四、七选五
(2015·长春市质量检测二)
A
great
number
of
peop
( http: / / www.21cnjy.com )le
can
get
injured
or
even
killed
resulting
from
a
human
stampede
(踩踏)．The
bad
thing
is
that
a
peaceful
group
of
people
can
quickly
turn
into
a
crazy
panicked
crowd.
__1__
If
you
are
in
a
crowd,
the
most
important
thing
is
to
make
yourself
familiar
with
your
surroundings
and
mentally
notice
the
exits.
No
matter
where
you
are
make
sure
you
always
know
how
to
get
out.
__2__
If
you
are
in
a
crowd
of
moving
people,
wet
or
uneven
ground
can
be
slippery
or
dangerous,
causing
you
to
fall.
Be
aware
of
the
ge
( http: / / www.21cnjy.com )neral
atmosphere
of
the
event,
as
panic
situations
can
often
be
expected.
When
in
danger,
a
few
seconds
can
make
all
the
difference.
If
you
find
yourself
in
the
middle
of
a
moving
crowd,
do
not
fight
against
the
pressure,
do
not
stand
still
or
sit
down.
__3__
Take
advantage
of
any
space
that
may
open
up
and
try
to
move
sideways
to
the
crowd
movement
where
the
flow
is
weaker.
__4__—It
gives
you
movement
and
protects
your
chest.
If
you
fall,
get
up
( http: / / www.21cnjy.com )
quickly.
If
you
fall
and
cannot
get
up,
keep
moving
by
crawling
in
the
same
direction
of
the
crowd,
or
if
that
is
not
possible,
then
cover
your
head
with
your
arms
and
curl
(蜷缩)up.
__5__
Sometimes,
finding
a
right
posture
can
save
your
life.
A．Make
yourself
aware
of
the
type
of
ground
you
are
standing
on.
B．Do
not
lie
on
your
( http: / / www.21cnjy.com )
stomach
or
back,
as
this
dangerously
exposes
your
lungs.
C．If
you
are
stepped
on,
you
should
shout
for
help.
D．Instead,
move
in
the
same
direction
of
the
crowd.
E．Keep
your
hands
up
by
your
chest,
like
a
boxer.
F．Stretch
your
ar
( http: / / www.21cnjy.com )ms
to
the
full
length
so
that
you
can
make
more
space
to
move
in
the
crowd.
G．What's
worse
is
( http: / / www.21cnjy.com )that
the
stampede
can
be
caused
while
there
seems
no
actual
danger.
文章大意：本文是一篇说明文，告诉读者在发生踩踏时，如何自救。
1．G　文章第二句The
bad
th
( http: / / www.21cnjy.com )ing
is
that
a
peaceful
group
of
people
can
quickly
turn
into
a
crazy
panicked
crowd.选项G中的信息What's
worse
is
that
the
stampede
can
be
caused
while
there
seems
no
actual
danger.与画线部分信息是递进的关系，故选G。
2．A　Make
yours
( http: / / www.21cnjy.com )elf
aware
of
the
type
of
ground
you
are
standing
on.
句子重点是告诉读者对所处地面情形的把握，与下文If
you
are
in
a
crowd
of
moving
people,
wet
or
uneven
ground
can
be
slippery
or
dangerous,
causing
you
to
fall信息相符，故选A。
3．D　根据上文If
yo
( http: / / www.21cnjy.com )u
find
yourself
in
the
middle
of
a
moving
crowd,
do
not
fight
against
the
pressure,
do
not
stand
still
or
sit
down.建议不要对抗人群压力，不要站着不动或坐下，选项D中的instead,
move
in
the
same
direction
of
the
crowd.
恰恰是建议读者如何做：沿着人群的方向走，故选D。
4．E　选项E中的Keep
your
ha
( http: / / www.21cnjy.com )nds
up
by
your
chest,
like
a
boxer.
恰恰是下一句的It
gives
you
movement
and
protects
your
chest.中的it所指代的内容，故选E。
5．B　选项
B中Do
not
lie
on
( http: / / www.21cnjy.com )
your
stomach
or
back,
as
this
dangerously
exposes
your
lungs.与下文finding
a
right
posture
can
save
your
life.
在内容上是一致的，故选B。