国开(中央电大）专科《理工英语2》网上形考(单元自测1至8)试题及答案

国开(XX电大）专科《理工英语2》网上形考(单元自测1至8)试题及答案
说明：课程代码：04006；

适用专业：道路桥梁工程施工与管理、工程造价管理、机械设计与自动化、计算机网络技术、计算机信息管理、建筑施工与管理、水利水电工程与管理和汽车运用与维修技术专科；

考试平台：http://
poll
found
that
42
percent
of
U.S.
workers
have
left
a
job
due
to
stressful
environment.
It
also
found
that
61
percent
of
American
workers
believe
that
work
stress
has
been
a
cause
of
illness.
A
sedentary
lifestyle
increases
your
risk
of
disease.
We’ve
all
heard
that
sitting
is
the
new
smoking.
Your
desk
job
could
almost
be
killing
you.
Sitting
at
a
desk
all
day
can
also
contribute
to
aches
and
pains,
while
staring
at
a
computer
screen
for
hours
can
cause
vision
problems
and
headaches.
It’s
no
exaggeration
that
your
working
environment
is
killing
you.
Be
alert!
1.
Many
of
us
__________
pay
much
attention
to
our
working
environment.
[答案]A.
seldom
2.
Open
offices
could
make
you
__________.
[答案]B.
inefficient
and
upset
3.
It
was
found
that
employees
with
_________
were
more
satisfied
at
work.
[答案]A.
private
offices
4.
According
to
the
passage,
_________
are
the
enemy
of
focus.
[答案]C.
noises
5.
Staring
at
a
computer
screen
for
hours
increases
your
chances
of
_________.
[答案]C.
Both
A
and
B
二、阅读理解：阅读下面的短文，根据文章内容进行判断，正确为T，错误为F。
PROTECTING
EYES
FROM
COMPUTER
SCREENS
Many
of
us
spend
the
bulk
of
the
day
looking
at
computer
screens.
Reading
this
article
means
there’s
a
good
chance
you’re
looking
at
one
right
now.
But
does
looking
at
computer
screens
damage
your
eyes？
Professor
Nathan
Efron
does
not
consider
computer
screens
harmful
to
our
eyes.
But
he
admits
if
you
use
one
a
lot,
you
increase
your
risk
of
becoming
slightly
more
short-sighted
–where
your
eyes
focus
well
only
on
close
objects
while
more
distant
objects
appear
blurred.
This
is
especially
the
case
for
children
and
young
adults,
whose
eyes
are
still
developing.
In
the
shorter
term,
prolonged
viewing
of
a
computer
screen
can
make
any
slight
existing
vision
defects
more
noticeable.
It
can
also
give
you
what
is
sometimes
known
as
computer
vision
syndrome
–
eye
strain,
headaches,
gritty
eyes
and
blurry
vision.
But
this
is
only
temporary
and
can
be
minimized
by:
Adjusting
the
screen
display
so
the
contrast
is
high
and
the
brightness
feels
comfortable.
Having
lighting
that
does
not
produce
glare
on
the
screen.
Giving
your
eyes
regular
rests
from
looking
at
the
screen
(The
Optometrists
Association
of
Australia
recommends
you
do
this
for
five
to
ten
minutes
every
one
to
two
hours
of
computer
use.
It＇s
a
good
time
to
make
phone
calls
or
do
other
tasks.)
1.
Many
of
us
spend
much
time
looking
at
computer
screens.
[答案]T
2.
Looking
at
computer
screens
for
long
time
doesn’t
damage
children
and
young
adults’
eyesight.
[答案]F
3.
Computer
vision
syndrome
cannot
be
weakened.
[答案]F
4.
It’s
good
taking
breaks
during
screen
watching.
[答案]T
5.
Proper
lighting
is
important
to
protect
our
eyes.
[答案]T
二、阅读理解：阅读下面的对话，选择合适的内容将对话补充完整。
SURVEY
ON
NEW
EMPLOYEES
ALEX：[[答案]E.
Welcome
to
the
company.]
We
are
conducting
a
survey
of
new
employees
to
find
out
what
made
you
to
choose
our
company.
SIMON：That’s
easy
to
answer.
It
was
your
office
ergonomics
that
convinced
me.
ALEX：[[答案]A.
Are
you
kidding？]
Something
as
simple
as
that？
SIMON：Yes.
It
is
very
important
to
me.
My
mother
worked
in
offices
for
twenty
years,
and
she
finally
suffered
from
carpal
tunnel
syndrome.
I
have
been
reading
about
repetitive
stress
injuries
(RSI’s),
and
I
know
that
the
office
set-up
is
very
important.
ALEX：[[答案]C.
Yes,
there
has
been
a
lot
of
research
into
RSI’s.]
Something
so
simple
as
proper
chair
height
can
prevent
injuries.
SIMON：Your
company
pays
attention
to
the
staff’s
health.
In
my
opinion,
[[答案]D.
that’s
a
benefit
in
the
long
run.]
ALEX：Thank
you.
We
do
value
our
staff
and
have
an
awareness
of
health
care.
[[答案]B.
Tell
me,
did
anything
else
influence
your
decision？]
SIMON：Yes,
I
noticed
that
you
have
professional
training
and
team-building
days.
I
like
the
idea
of
working
for
a
company
that
invests
in
its
staff.
ALEX：Well,
welcome
to
the
team.
单元自测7试题及答案
题目为随机，用查找功能（Ctrl＋F）搜索题目
[题目]
I
have
no
doubt
________
she
will
come.
[答案]that
[题目]_____she
comes
or
not
makes
no
difference.
[答案]Whether
[题目]—
Congratulation！You
won
the
prize
for
best
photography.
—______________.
[答案]Thank
you.
[题目]—
I
came
out
first
in
the
English
Speaking
Contest.
—______________.
[答案]Congratulations!
[题目]—
I
drove
to
Shenzhen
for
the
air
show
last
week.
—
Is
that
_____
you
had
a
few
days
off？
[答案]why
[题目]—
Jack
and
I
will
celebrate
our
20th
wedding
anniversary
next
month.
—
Oh,
______________.
[答案]congratulations！
[题目]—
Linda,
have
a
nice
holiday!
—______________.
[答案]Thank
you.
The
same
to
you.
[题目]—
Mary,
our
team
will
play
against
the
Rocket
next
weekend.
I’m
sure
we
will
win.
—______________.
[答案]Good
luck
！
[题目]All
her
suggestions
have
been______.
[答案]adopted
[题目]Children
often
dream
of
________
they
want
to
become
when
they
grow
up．
[答案]wha
[题目]If
you
don’t
want
to
go,
I
will
go
_____
you.
[答案]instead
of
[题目]My
friend
knows
where
he
can_____
a
good
used
car
for
you
at
a
reasonable
price.
[答案]pick
up
[题目]Our
factory
will
______twenty
more
workers
next
month.
[答案]take
on
[题目]The
new
coat
_____
me
well.
[答案]fits
[题目]The
result
is
________
we
won
the
game.
[答案]that
二、翻译：从以下A、B、C三个选项中选出与英文最适合的中文翻译。
1.
I
just
heard
through
the
grapevine
that
you
landed
a
job
in
a
big
car
company.
[答案]A.
我刚听小道消息说你在一家大汽车公司找到了工作。
2.Can
you
fill
me
in
on
what
has
been
happening？
[答案]B.
你能把发生的事情原原本本地告诉我吗？
3.
Many
electric
car
owners
consider
the
debate
over
charging
points
all
a
bit
of
a
fuss.
[答案]C.
许多电动车车主都认为争论充电点有点大惊小怪。
4.
The
team’s
demo
doesn’t
work
on
the
sort
of
charge
that
would
be
required
to
top-up
an
electric
car.
[答案]A.
这个团队的演示表明以上方式无法将电动汽车充满电。
5.
EV
fans
are
used
to
these
sorts
of
blue-sky
ideas
by
now.
[答案]B.
那些电动车迷们到目前为止已经习惯了各种各样大胆的想法。
二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。
The
computer
plays
an
important
part
in
our
everyday
life.
It
is
one
of
the
great
inventions
in
the
world
in
the[[答案]C.
twentieth]century.
It
works
for
us
not
only
at
home,
in
the
offices,
in
big
shops,
[[答案]B.
But
also]
at
schools.
Today
it
is
used
in
many
ways.
It
really
brings
the
world
large
wealth
(财富)
and
happiness.
The
first
computer
in
the
world
was
called
Enid.
It
was
built
in
America
in
1946.
It
was
large
and
heavy.
[[答案]C.
Sinc]it
was
born,
it
has
been
developing
very
fast.
Until
now
it
has
gone
through
four
periods
and
changed
a
lot.
There’re
many
kinds
of
computers.
Computers
are
getting
smaller
and
smaller
and
computing
faster
and
faster.
It
becomes
more
and
more
helpful.
The
computer
can
do
most
of
the
things[[答案]A.
for]the
people.
It
can
help
us
to
know
about
the
real
world
more
quickly,
to
learn
[[答案]A.
what]
we
want
to
learn
and
to
think
for
ourselves.
As
a
student
in
the
twenty-first
century,
you
must
work
hard
at
it.
二、阅读理解：阅读下面的短文，根据文章内容进行判断，正确为T，错误为F。
NEW
MATERIAL
CAN
COOL
BUILDINGS
Researchers
at
Stanford
University
have
developed
a
new
material
that
can
move
heat
out
of
buildings
and
into
space.
The
material
can
cool
buildings
even
on
hot
days.
The
cooling
material
is
a
very
thin
sheet
with
many
layers
that
could
be
placed
on
a
roof
like
solar
panels.
However,
instead
of
turning
sunlight
into
energy
as
solar
panels
do,
the
material
turns
heat
into
infrared
radiation.
Shanhui
Fan
is
an
electrical
engineering
professor
at
Stanford
University.
He
says
that
the
panels
have
a
layer
of
material
that
is
like
sand.
The
panels
also
act
like
a
mirror.
They
take
heat
out
of
buildings
and
reflect
the
light
from
the
sun.
Both
the
heat
and
sunlight
are
sent
100
kilometers
into
outer
space.
The
panels
are
cool
to
the
touch,
even
in
the
sun.
Researchers
say
they
can
reduce
the
indoor
temperature
to
nearly
5
degrees
Celsius
below
the
temperature
outside.
Mr.
Fan
says
it
is
like
having
a
window
into
space.
He
says
the
heat
is
sent
directly
into
space
without
warming
the
air.
Buildings
in
developing
countries
that
do
not
have
electricity
or
air
conditioning
could
use
the
panels.In
areas
where
one
is
off-grid,there
is
a
significant
potential
benefit
for
storing
medicine
or
even
food.
In
many
of
these
situations,
being
able
to
reduce
the
temperature
is
important.
And
this
would
provide
a
way
to
do
it.
The
Stanford
researchers
described
their
technology
in
the
science
publication
_Nature_.
They
say
the
main
problem
is
creating
actual
cooling
systems
using
the
high-tech
panels.
It
may
be
possible
to
develop
a
cooling
spray
technology
in
the
next
three
to
five
years
that
could
be
used
on
existing
solid
structures.
1.
The
material
can
cool
buildings
only
on
cold
days.
[答案]F
2.
The
material
turns
heat
intoinfrared
radiation
because
it
is
a
very
thick
sheet
with
many
layers
that
could
be
placed
on
a
roof
like
solar
panels.
[答案]F
3.
The
heat
of
the
buildings
and
sunlight
are
sent
100
kilometers
into
outer
space
by
the
panels.
[答案]T
4.
The
off-grid
areas
may
use
the
panels
to
reduce
the
temperature
of
buildings
to
store
medicine
or
even
food.
[答案]T
5.
A
cooling
spray
technology
may
be
developed
in
the
near
future
that
could
be
used
on
existing
solid
structures.
[答案]T
二、阅读理解：阅读下面的对话，选择合适的内容将对话补充完整。
MARRY：Hi,
Tim.
How
do
you
like
your
new
job？
TIM：I
like
it.
[[答案]C.
But
how
did
you
know
about
my
new
job？]
MARRY：I
just
heard
through
the
grapevine
that
you
landed
a
job
in
a
big
car
company.
[[答案]E.
Can
you
fill
me
in
on
what
has
been
happening？]
TIM：Ok,
two
weeks
ago
I
got
a
tip
that
this
company
wanted
to
take
on
some
experienced
workers
who
have
experience
with
wireless,
electrical
car-charging
technology.
MARRY：Oh,[[答案]D.
you
happen
to
have
that
work
experience.]
TIM：Well,
anyway,
I
made
a
beeline
over
to
their
office,
had
an
interview
with
the
department
manager,
and
was
told
to
start
work
the
next
day.
MARRY：That’s
really
great.
[[答案]A.
So
what
do
you
do
there
exactly？]
TIM：Right
now
I’m
basically
just
an
office
worker,
but
if
I’m
given
the
chance,
I
want
to
become
the
Marketing
Director
there.
MARRY：Don’t
tell
me
you’re
already
looking
for
a
promotion.
TIM：No,
of
course
not.
I’ve
got
a
lot
to
learn
yet.
In
the
meantime,
[[答案]B.
I
just
want
to
be
a
good
team
worker
and
not
step
on
anyone’s
toes.]
MARRY：Well,
I
wish
you
luck.
TIM：Thank
you.
单元自测8试题及答案
题目为随机，用查找功能（Ctrl＋F）搜索题目
[题目]
Ford
Motor
Company
was
___
in
1903.
It
is
one
of
the
greatest
car
companies
in
the
world
today.
[答案]founded
[题目]—
____
do
you
go
to
have
piano
lessons？
—
At
five
in
the
afternoon.
[答案]What
time
[题目]—
Any
suggestions
for
my
meeting
today？
—
________________.
[答案]Why
don＇t
you
wear
your
black
suit
and
that
yellow
tie？
[题目]—
Do
you
think
Qingdao
is
a
fantastic
place
for
tourist？
—
Yes,
I
have
___
there
many
times.
It
is
quite
beautiful.
[答案]been
[题目]—
I
usually
go
there
by
train.
—________________.
[答案]Why
not
try
going
by
boat
for
a
change？
[题目]—
I’d
like
some
information
about
the
management
of
your
hotel.
—
Well,
___________.
[答案]you
could
have
a
word
with
the
manager,
he
might
be
helpful.
[题目]—
Should
I
leave
earlier
tomorrow
morning？
—________________.
[答案]Yes,
it’s
better
to
leave
earlier
to
avoid
the
morning
traffic.
[题目]—Let’s
go
and
see
our
teacher
on
Teachers’
Day.
—________________.
[答案]All
right.
[题目]He
___very
busy
this
week.
He
___
free
next
week.
[答案]is；
will
be
[题目]I
drove
to
the
railway
station
to
___
my
mother
yesterday.
[答案]pick
up
[题目]I
will
___
you
to
dinner
because
you
helped
me
with
my
work.
[答案]treat
[题目]My
father
has
worked
in
this
school
___
he
graduated
from
college.
[答案]since
[题目]When
she
entered
the
class,
she
___
by
what
the
students
did
for
her.
[答案]was
moved
[题目]Would
you
like
to
help
me
___
some
RMB
for
dollars？
[答案]exchange
[题目]You
have
to
work
harder
than
others
to
___
success.
[答案]achieve
二、翻译：从以下A、B、C三个选项中选出与英文最适合的中文翻译。
1.
How
do
you
like
your
new
teacher？
[答案]B.
你觉得你的新老师怎么样？
2.
Would
you
rather
work
in
the
countryside
than
in
the
city？
[答案]A.
与城里相比，你是更想在农村工作吗？
3.
It
is
going
to
be
difficult
to
meet
the
deadline.
[答案]A.
很难在截止日期前完成。
4.
Mr.
Green
has
worked
here
since
he
came
to
China.
[答案]B.
从格林先生来中国那天起，他就在这工作了。
5.
The
play
has
been
on
for
two
hours
so
the
audiences
are
very
tired.
[答案]C.
这部剧已经演了两个小时了，所以观众们很累了。
二、阅读理解：阅读下面的短文，根据文章内容从A、B、C、D四个选项中选出一个最佳选项。
Mr.
Green
was
ill
and
went
to
the
hospital.
A
doctor
looked
him
over
and
said,
Well,
Mr.
Green,
you
are
going
to
[[答案]A.
get]
some
injections,
and
you’ll
feel
much
better.
A
nurse
will
come
and
give
you
the
first
one
this
evening,
and
then
you’ll[[答案]B.
have
to]
get
another
one
tomorrow
evening.
In
the
evening
a
young
nurse
came
to
Mr.
Green’s
bed
and
said
to
him,
I
am
going
to
give
you
your
[[答案]A.
first]
injection
now,
Mr.
Green.
Where
do
you
want
it？
The
old
man
was
surprised.
He
looked
at
the
nurse
for
a
[[答案]C.
moment],
then
he
said,
Nobody
has
ever
let
me
choose
that
before.
Are
you
really
going
to
let
me
choose
now？
Yes,
Mr.
Green,
the
nurse
answered.
She
was
in
a
hurry.
Where
do
you
want
it？
Well,
then,
the
old
man
answered[[答案]A.
with
a
smile]I
want
it
in
your
left
arm,
please.
二、阅读理解：阅读下面的短文，根据文章内容进行判断，正确为T，错误为F。
It
will
be
the
50th
anniversary
of
the
founding
of
Lehigh
Valley
Industrial
Park
Inc.
LVIP’s
successes
have
defined
this
region,
including
its
economy,
its
residents’
working
lives,
even
the
look
of
broad
areas
across
Lehigh
and
Northampton
counties.
People
are
duly
observing
the
date
with
banquets,
awards
and
other
festivities.
But
they
ought
to
know
about
a
few
facts
in
order
to
appreciate
the
importance
of
what
was
begun
50
years
ago.
LVIP
now
comprises
seven
planned
parks.
They
are
home
to
460
companies.
Those
companies
provide
22,000
jobs.
LVIP
has
borrowed
more
than
$436
million
in
private
investment
over
the
years.
It
has
paid
tens
of
millions
of
property
and
payroll
taxes.
We
can
imagine
what
will
happen
to
this
area
if
there
aren’t
those
jobs.
Obviously,
we
ought
to
appreciate
the
genius
of
LVIP’s
founders.
Fifty
years
ago,
Bethlehem
Steel
Corp.
and
other
integrated
steelmakers
were
hit
by
the
fifth
nationwide
strike
in
15
years.
Those
cycles
of
strikes
affected
every
part
of
the
local
economy.
Contractor
Frank
L.
Marcon
told
fellow
board
members
at
the
Bethlehem
Chamber
of
Commerce
that
a
more
diverse
economy
could
be
fostered
if
public
and
private
leaders
acted
together.
In
those
days,
there
were
no
state
or
federal
economic
development
programs.
So,
18
individuals
pooled
$250,000
of
their
own
money
and
LVIP
sold
bonds
to
raise
$400,000
more
to
buy
four
farms
along
Airport
Road.
The
City
of
Bethlehem
contributed
planning
work,
amended
its
zoning
code
and
worked
out
an
affordable
way
to
add
streets,
curbs
and
sewers.
Companies
like
Bethlehem
Steel
made
major
contributions,
creating
a
new
model
for
cooperation.
Another
important
decision
was
made
that
year.
It
made
Lehigh
Valley
part
of
the
name
of
the
new
endeavor.
The
late
Walter
Dealtrey,
a
former
LVIP
board
president,
used
to
tell
people
that
back
then,
decades
before
regionalization
became
part
of
the
public
vocabulary.
Those
leaders
knew
their
vision
had
to
carry
the
stamp
of
big
ideas.
That
first
226
acre
tract
could
have
been
called
Bethlehem
Industrial
Park,
because
that’s
where
it
was.
1.
Lehigh
Valley
Industrial
Park
is
fifty
years
old
now.
[答案]T
2.
Lehigh
Valley
Industrial
Park
plays
a
very
important
role
in
the
local
people’s
lives.
[答案]T
3.
People
don’t
really
know
the
history
of
Lehigh
Valley
Industrial
Park.
[答案]T
4.
Steelmakers
created
Lehigh
Valley
Industrial
Park.
[答案]T
5.
Only
private
leaders
acted
together
to
foster
a
more
diverse
economy.
[答案]F
二、阅读理解：阅读下面的对话，选择合适的内容将对话补充完整。
WHAT
ABOUT
EATING
PEKING
DUCK？
Miss
Gao__
wants
to
invite
__Miss
Smith__
for
dinner.
They
are
discussing
the
dinner
time._
MISS
SMITH：Hello？
MISS
GAO：Hello,
is
that
Miss
Smith？
MISS
SMITH：Yes.
Who
is
that？
MISS
GAO：This
is
Miss
Gao.
How
are
you？
MISS
SMITH：Not
too
bad,
thanks.
And
you？
MISS
GAO：[[答案]C.
Fine.
I
am
making
this
call
to
see
if
you
are
free
on
Friday
night.]
I’d
like
to
invite
you
to
dinner.
MISS
SMITH：I’m
terribly
sorry,
but
I’ve
already
made
some
arrangements
for
Friday.
MISS
GAO：What
a
pity!
How
about
Saturday？
[[答案]D.
Are
you
available
on
Saturday？]
MISS
SMITH：Saturday
is
OK.
I’m
free
on
weekends.

MISS
GAO：Great.
What
time
would
you
like
to
meet？
MISS
SMITH：Whenever
is
OK
for
me.
I
have
no
plans
for
that
day.
What
time
do
you
suggest？
MISS
GAO：[[答案]A.
OK,
let’s
say
6:30
p.m.]
MISS
SMITH：And
where
would
you
like
to
meet？
MISS
GAO：I
can
pick
you
up
at
the
gate
of
your
company.
So
what
kind
of
food
do
you
prefer？
Why
not
try
Chinese
food？
MISS
SMITH：Well,
I’m
not
very
familiar
with
Chinese
cuisines.[[答案]E.
What
can
you
recommend？]
MISS
GAO：Well,
have
you
heard
of
Peking
Duck？
It’s
a
local
specialty.
And
a
new
Peking
Duck
restaurant
opened
last
week
in
our
industrial
park,
very
near
to
the
recreation
center.
Some
of
my
colleagues
say
the
roast
duck
there
is
really
tasty.
MISS
SMITH：Of
course!
Peking
Duck
is
world-famous.
I
would
love
to
try
it.
My
mouth
is
watering
now.
MISS
GAO：All
right.[[答案]B.
Let’s
try
Peking
duck.]
I
think
it
won’t
disappoint
us.
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