外研版（2019）必修三Unit 3-The world of science单元基础巩固&提升训练-Section A（含答案）

Unit
3-The
world
of
science
单元基础巩固&提升训练-Section
A
【单句语法填空】
1.I
can
work
　　　　　pressure
and
get
along
well
with
colleagues.?
2.The
mother
desired
her
daughter
　　　　　(go)
abroad
for
further
study.?
3.You
are
supposed
to
carry
out
the
task
　　　　　(flexible).?
4.When
he
woke
up,he
found
　　　　　(he)
surrounded
by
some
strangers.?
5.It
is
not
what
you
are
given
but
how
you
make
use
of
it　　
determines
who
you
are.?
【选词填空】
lead
to,in
terms
of,as
well
as,start
with,
work
as
1.Almost
every
great
love
story
and
each
big
deal
　　　　small
talk.?
2.I
am
writing
to
apply
to
　　　　　a
volunteer
for
the
activity.?
3.　　　　　
study
and
health,we
should
develop
a
healthy
life
style.?
4.As
is
known
to
us
all,hard
work
　　　　　success.?
5.As
my
best
friend,she
shares
my
troubles
　　　　　my
joys.?
【补全句子】
1.随着春天的到来,万物开始复苏。
　　　　　　　　　　　,everything
begins
to
come
to
life.?
2.就是通过不懈的努力他才取得了重大的科学发现。
　　　　　　　　　he
has
made
a
great
scientific
discovery.?
3.汤姆发现自己被中国文化深深吸引了。
Tom
finds
himself
　　　　　　　　　　　　　　　.?
4.毋庸置疑,我们有能力养活我们自己。
There
is
no
doubt
that
we
　　　　　　　　　　　ourselves.?
5.就自然资源来说,它是世界上最贫困的国家之一。
　　　　　　　　　　natural
resources,it
is
one
of
the
poorest
countries
in
the
world.?
【七选五】
Self-driving
cars
are
believed
to
be
the
future
of
panies
including
Toyota,Uber
and
Google
are
all
competing
to
be
the
first
to
bring
them
to
the
market.However,carmakers
need
to
solve
one
problem
first:　1　
Most
drivers
today
use
gestures
to
show
their
intentions.They
wave
a
car
into
a
lane,or
nod
at
passers-by
and
cyclists,to
let
them
cross.　2　So
what
can
they
do?US
carmaker
Ford
and
its
partner
Virginia
Tech
think
they
have
the
answer,according
to
Business
Insider.?
　3　For
example,if
a
driverless
car
is
giving
way,it
could
flash
two
white
lights
side
to
side.A
solid
white
light
would
tell
people
nearby
that
there
are
no
humans
in
the
car.A
slow
blinking
light
would
show
the
car
is
coming
to
a
stop.　4　To
test
the
method
on
real
roads,the
team
designed
a
special
suit
that
looks
exactly
like
a
car
seat.When
a
driver
wears
it,it
looks
like
the
car
is
driverless.?
The
team
successfully
collected
more
than
1,500
hours
of
data
after
about
2,900
kilometres
of
“self-driving”
through
busy
cities.　5　Ford
says
it
plans
to
share
the
data
with
11
other
carmakers,according
to
DOGO
News.Ford
hopes
that
in
the
future,every
carmaker
will
use
the
same
system
of
signals.?
A.But
self-driving
cars
don’t
have
this
ability.
B.It’s
a
test
for
the
company’s
self-driving
technology.
C.The
data
recorded
how
people
interacted
with
a
driverless
vehicle.
D.How
driverless
cars
communicate
with
passers-by,bikers
and
other
drivers?
E.A
rapidly
flashing
light
would
tell
passers-by
that
a
car
is
about
to
speed
up.
F.More
than
one-third
of
them
are
worried
about
the
safety
of
self-driving
cars.
G.The
team
is
testing
the
method
that
uses
light
signals
to
show
what
self-driving
cars
are.
【阅读理解】
A
China
will
green
light
Internet
medical
services
conducted
by
medical
institutions
as
part
of
a
broader
push
to
promote
Internet
Plus
Healthcare,those
at
a
State
Council
executive
meeting
chaired
by
Premier
Li
Keqiang
decided.
Medical
institutions
will
be
allowed
to
provide
online
diagnostic
services
for
some
common
and
chronic
diseases
in
patients’
follow-up
visits
to
their
doctors.The
top
levels
of
hospitals
will
be
encouraged
to
provide
online
services,including
consultations
(会诊),reservations
and
test
result
inquiries.
As
China
joins
the
ranks
of
middle-income
countries,the
demand
for
health
services
has
increased
accordingly.Internet
Plus
Healthcare
can
help
reduce
the
problem
of
inaccessible
and
expensive
public
health
services
that
have
long
been
a
big
concern
for
the
general
public.
One
decision
coming
out
of
the
meeting
says
the
intelligent
review
for
health
insurance
will
be
applied
and
the
one-stop
settlement
will
be
advanced.The
real-time
sharing
of
prescription
and
drug
retail
sales
will
be
explored,as
well.
“We
must
waste
no
time
in
pushing
forward
the
measures
once
the
decisions
made.”
Li
said.“In
recent
years,top-level
hospitals
in
major
cities
have
seen
steady
increases
in
the
number
of
patents.Medical
bills
have
become
a
heavy
burden
on
families
and
high-end
medical
resources
still
fall
short
of
meeting
the
growing
demand
of
the
public.”
To
solve
the
problem,a
two-pronged
(双管齐下的)
approach
must
be
taken.One
is
to
establish
medical
partnerships
to
strengthen
cooperation
between
major
hospitals
and
community
clinics.The
other
is
to
bring
forward
Internet
Plus
Healthcare
to
promote
the
sharing
of
quality
medical
resources.
The
government
will
see
to
it
that
long-distance
healthcare
services
cover
all
county-level
hospitals.So
more
efforts
will
be
made
to
ensure
that
high-speed
broadband
network
will
be
extended
to
cover
medical
institutions
in
urban
and
rural
areas.Dedicated
Internet
access
services
will
be
set
up
to
meet
the
needs
for
long-distance
healthcare
services.
1.According
to
the
text,which
of
the
following
services
won’t
a
patient
enjoy
online?
A.Receiving
a
medical
operation.
B.Asking
doctors
for
advice
after
the
test.
C.Several
doctors’
discussion
about
the
disease.
D.Making
an
appointment
with
a
doctor
in
advance.
2.Why
is
the
demand
for
health
services
increasing
in
China?
A.The
expense
of
medical
care.
B.The
recognition
of
health
insurance.
C.The
improvement
of
people’s
life
quality.
D.The
inconvenience
of
hospital
equipment.
3.What
can
be
the
suitable
title
for
the
text?
A.Modern
Hospitals
B.Online
Healthcare
on
its
Way
C.No
More
Burden
for
General
People
D.Wide
Applications
of
Internet
Service
B
Medha
Gupta
sometimes
felt
worried
making
the
20-minute
walk
from
the
corner
where
the
school
bus
dropped
her
off
to
her
home
in
Herndon,Va.—
especially
during
the
colder
months
in
winter.
Her
mother,Divya
Gupta
had
a
suggestion:write
an
app.She
was
half-kidding,but
Medha
took
the
challenge
seriously.So
she
went
to
work.
The
result
was
Safe
Travel,an
app
designed
by
Medha
to
help
walkers
feel
more
secure
when
travelling
alone.Using
the
iPhone,a
person
can
program
it
to
send
a
warning
to
someone
he
or
she
trusts
if
he
or
she
fails
to
arrive
at
a
destination
within
a
certain
time.
It
was
the
first
iOS
app
that
Medha
had
created.While
she
didn’t
think
much
would
come
from
the
project,her
effort
caught
the
eye
of
judges
for
the
annual
Congressional
App
Challenge,who
selected
her
as
the
winner
for
Virginia’s
10th
District.
The
App
Challenge
is
designed
to
encourage
students
to
consider
careers
in
science,technology,engineering,and
math
by
experimenting
with
coding
and
computer
science.Winning
students
are
invited
to
attend
a
reception
on
Capitol
Hill
in
April
and
also
received
$250
in
Amazon
Web
Service
credits.
Medha
said
it
took
her
about
40
hours
to
design,program
and
test
the
app.As
for
her
next
app?Medha’s
not
certain.She
temporarily
has
her
app-development
ambitions
on
hold
because
she’s
busy
teaching
herself
artificial
intelligence
to
help
deal
with
improper
words
on
Facebook.Yes,she
knows
that
there
are
teams
of
engineers
probably
doing
the
same
thing.But
she
figures
it
can’t
hurt
her
own
part,too.?
“If
we
see
something
wrong
with
the
world,we
should
do
something
about
it,”she
said.“After
all,the
only
one
stopping
us
from
doing
something
is
ourselves.”
4.Why
did
Medha
Gupta
feel
worried?
A.It
took
a
long
time
to
walk
home.
B.It
was
colder
than
ever
in
winter.
C.It
was
unsafe
to
walk
home
alone.
D.It
was
difficult
to
write
an
app.
5.What
does
the
underlined
phrase
“on
hold”
in
Paragraph
6
mean?
A.Delayed.
B.Developed.
C.Suspected.
D.Satisfied.
6.What
is
Medha’s
attitude
to
the
challenge?
A.Curious.
B.Sensitive.
C.Uncertain.
D.Optimistic.
7.What’s
the
main
idea
of
the
text?
A.Medha
registered
for
the
App
Challenge.
B.Medha
designed
Safe
Travel
successfully.
C.The
App
Challenge
directs
students
to
choose
careers.
D.An
app
guides
walkers
home.
参考答案：
【单句语法填空】
答案under
答案to
go或(should)go
答案flexibly
答案himself
答案that
【选词填空】
答案starts
with
答案work
as
答案In
terms
of
答案leads
to
答案as
well
as
【补全句子】
答案With
spring
approaching
答案It
is
by
continuous
efforts
that
答案attracted
by
Chinese
culture
答案are
capable
of
supporting
答案In
terms
of
【七选五】
1.D　第一段是全文的总领,下文主要介绍了无人驾驶车辆如何与过路人以及其他司机进行沟通。
2.A　上文提到,大多数司机可以用手势来向他人示意。下文中又指出“So
what
can
they
do?”,故可推断此处是将无人驾驶车辆与大多数司机进行比较,空格处是指无人驾驶车辆没有这项技能。
3.G　根据本段内容可知,本句是本段的主题句,且上下文谈论的是无人驾驶车辆利用灯光信号与周围的人进行沟通。
4.E　空格处上一句讲的是慢闪灯的示意,故可知此处是与上文慢闪灯做比较。
5.C　空格处承接上文,进一步解释了这些数据是记录人们怎样与无人驾驶车辆进行互动交流的。
【阅读理解】
A
答案A
解析细节理解题。根据文章第二段最后一句“The
top
levels
of
hospitals
will
be
encouraged
to
provide
online
services,including
consultations,reservations
and
test
result
inquiries.”可知,病人获得的在线服务包括会诊、预约和结果咨询,所以只有A项没有涉及。
答案C
解析推理判断题。根据文章第三段第一句“As
China
joins
the
ranks
of
middle-income
countries,the
demand
for
health
services
has
increased
accordingly”可知中国人民的生活质量已经提高了。
答案B
解析标题归纳题。根据文章的首段和尾段可知互联网医疗服务正在发展中,方兴未艾。
B
答案C
解析推理判断题。根据首段的叙述和第三段首句可知,Medha有时候担心自己放学回家时的安全问题,因此她设计了应用程序Safe
Travel,它能够使出行者独自外出时感觉更安全。
答案A
解析词义猜测题。
根据画线词后的“because
she’s
busy
teaching
herself
artificial
intelligence
to
help
deal
with
improper
words
on
Facebook”,再结合画线词前一句“Medha’s
not
certain.”可推断出她暂时把程序开发的目标推迟了。
答案D
解析推理判断题。根据第二段“but
Medha
took
the
challenge
seriously.So
she
went
to
work.”可知,她很认真地对待这个挑战,并开始着手工作,这表明了她面对挑战时的乐观态度。
答案B
解析主旨大意题。本文是围绕Medha设计一款手机应用程序Safe
Travel
展开的,讲述了她的设计初衷、过程以及成就。所以B项是最佳选项。