1.While the elderly woman was checking out, she became _____________(visible) nervous.
2.We did all we could do to inspire his _____________(create) thinking, expecting that he could come up with a good idea.
3.Remind him not _____________(let) the information out to others.
4.The book, intended _____________(tell) people how to learn English as a second language, is very helpful for beginners.
5.People who lead busy lives have no time to stop and r_________.
6.The girl became h_________ after a week's stay at her aunt's, so she decided to go home.
7.It is said that his s_________ of a horse won first prize.
8.It is time for people with o__________ ideas to unite and work towards a common goal.2020-2021学年高一英语外研版（2019）必修第一册同步课时作业
Unit
2
Period
IV
单元综合
1.Welcome
to
Princeton
Princeton
University
is
a
vibrant
university.
It
is
the
fourth-oldest
college
in
the
United
States
and
is
an
independent
institution
that
provides
undergraduate
and
graduate
instruction
in
the
arts
and
humanities,
social
sciences,
natural
sciences,
and
engineering.
As
a
well-known
research
university,
Princeton
seeks
to
achieve
the
highest
levels
in
the
discovery
and
spread
of
knowledge
and
understanding.
At
the
same
time,
Princeton
is
distinctive
among
research
universities
in
its
commitment
to
undergraduate
teaching.
Academics
Faculty,
including
full
time,
part
time
and
visiting:
1,238
(spring
2018)
Undergraduate
student-to-faculty
rate:
5:1
Departments:
36
Schools
within
the
University:
School
of
Architecture,
School
of
Engineering
and
Applied
Science,
Woodrow
Wilson
School
of
Public
and
International
Affairs.
Library
Princeton
University
Library
consists
of
the
Firestone
Library
and
nine
buildings
across
campus.
The
library's
collections
include
more
than
8
million
books
and
impressive
rare
books,
prints
and
other
materials
that
require
special
handling.
The
library's
extensive
electronic
resources
include
databases
and
journals,
images
and
digital
maps.
Exhibitions
from
the
library's
rich
collections
are
free
and
open
to
the
general
public.
Campus
Life
A
vast
range
of
cultural,
educational,
athletic
and
social
activities
are
available
to
Princeton
students.
Getting
involved
in
campus
life
is
the
quickest
way
to
become
a
part
of
the
University
community,
and
to
create
one's
own
Princeton
experience.
Campus
life
activities
are
built
around
the
concepts
of
encouraging
each
community
member
to
display
his
or
her
talents
and
to
learn
to
respect
all
members
of
our
community.
Aid
Program
Our
aid
program
is
designed
to
encourage
all
qualified
students—regardless
of
financial
circumstances—to
consider
applying
for
admission
to
Princeton.
Any
family,
who
feels
they
may
need
help
to
pay
for
a
Princeton
education
is
welcome
to
apply
for
aid.
For
more
information,
please
visit:
http://www.princeton.edu.
1.What
makes
Princeton
University
outstanding
among
research
universities?
A.Its
long
history.
B.Its
wide
range
of
courses.
C.Its
ambition
to
be
the
best.
D.Its
undergraduate
teaching.
2.What
can
you
enjoy
as
a
Princeton
University
student?
A.Free
undergraduate
education.
B.Access
to
rare
books
and
databases.
C.Free
membership
of
sports
clubs.
D.Material
benefits
of
the
University
community.
3.The
aid
program
of
Princeton
University
is
intended
for________.
A.poor
families
B.qualified
applicants
unable
to
afford
to
pay
for
Princeton
C.students
admitted
into
university
D.top
students
with
money
problem
2.2019
World
Conference
on
VR
Industry
was
held
in
Nanchang,
China,
with
the
goal
of
further
satisfying
people's
growing
demand
for
a
better
life,
accelerating
the
modernization
of
China's
economic
system
and
its
transformation
into
an
innovation-oriented
country,
and
promoting
breakthroughs
in
the
economic
and
social
development
of
Jiangxi
Province.
The
theme
of
the
conference
is
"VR
Adorns(装扮)
the
World
-
VR
+
5G
for
a
New
Era
of
Perception(观念)".
The
virtual
reality
industry
in
Nanchang,
capital
city
of
East
China's
Jiangxi
province,
is
expecting
a
boom
when
China
grows
in
a
new
era
of
5G
this
year,
experts
and
industry
insiders
said
at
the
conference.
The
Conference
attracted
experts,
scholars
and
company
leaders
from
more
than
30
countries,
including
the
us,
Germany,
Britain,
Russia,
India
and
Israel,
discussing
the
development
and
application
of
VR,
especially
as
5G,
the
next
generation
technology
for
network
on
devices
like
cellphones,
unlocks
the
potential
of
VR.
With
a
focus
on
the
new
era
of
perception
enabled
by
5G,
this
year's
conference
showed
leading-edge
VR
technologies
and
the
latest
outcomes
of
the
global
VR
industry.
Miao
Wei,
head
of
the
Ministry
of
Industry
and
Information
Technology,
said
in
the
opening
address
that
with
China
officially
getting
5G;
commercial
licenses
on
June
6th
2019,
the
co-development
of
VR
and
5G
promises
a
huge
market
in
future.
“China
takes
the
lead
in
VR
innovations.
And
the
wide
popularity
of
high-tech
in
our
country
guarantees
the
potential
of
this
market,”
said
Miao.
China
is
building
its
VR
industry
into
one
with
the
most
dynamic
environments
for
innovation
and
entrepreneurship,
highest
market
acceptance,
and
the
greatest
growth
potential
in
the
world.
1.What
is
one
of
the
aims
of
2019
World
Conference
on
VR
Industry?
A.To
promote
5G
technology.
B.To
make
Chinese
people
more
creative.
C.To
improve
the
economic
development
of
Jiangxi.
D.To
change
the
world
into
a
modern
one.
2.What
can
we
infer
about
5G
according
to
the
passage?
A.It
is
widely
used
in
Nanchang.
B.It
can
be
used
in
business
now.
C.It
makes
China
a
leading
country.
D.It
is
the
technology
for
computer
system.
3.What
is
the
relationship
between
5G
and
VR?
A.5G
can
greatly
help
the
development
of
VR.
B.VR’s
application
would
unlock
5G.
C.5G
makes
VR
a
business.
D.VR
is
made
up
of
5G.
4.What
is
the
best
title
for
the
text?
A.Technology
Revolution
in
Jiangxi
B.New
Era
Marked
by
5G
and
VR
C.VR,
Technology
for
the
Future
D.VR
Conference
in
Nanchang
3.The
famous
British
writer
Charles
Dickens,
who
penned
the
letter
that
led
the
signatures
of
resistance
to
street
music
in
1864,would
be
pleased
to
hear
that,
to
be
a
busker(街头艺人)
in
London
today,
one
must
pass
a
strict
”interview"
first.
Each
busker
must
go
through
a
shortlist
process
and
hen
perform
live
in
one
of
underground
stations
in
front
of
three
judges.
Each
musician
must
perform
two
songs
(
one
prepared
by
themselves
and
the
other
selected
by
judges
from
a
submitted
set
list).
The
judging
process
reviews
the
musician's
songs,
musicality,
technique
skill
and
performance.
If
successful,
the
musician
will
receive
a
12-month
licence
to
perform
in
the
street.
Last
year,
more
than
600
musicians
attended
the
inteiview"
and
only
70
got
licences.
The
method
of
tipping
buskers
is
changing.
London
is
the
first
city
in
the
world
to
introduce
the
electronic
payment
system(
EPS).
London
mayor(市长)
Sadiq
Khan
described
London
as
a
powerhouse
of
music".
"For
London
to
keep
its
status
as
a
global
capital
of
music,
it's
vitally
important
that
we
support
the
stars
of
tomorrow,”
Khan
said.
“Busking
helps
them
show
their
talent
and
gives
them
the
chance
to
perform
in
front
of
huge
numbers
of
people.
The
new
method
means
more
people
will
now
be
able
to
show
their
support
for
the
capital
city's
many
street
performers
because
it's
more
convenient
for
them
to
do
so.”
Charlotte
Campbell
is
one
such
busker
who's
been
helping
to
trial
the
project.
Afler
only
two
weeks,
she
said
it
had
"already
had
a
significant
effect
on
the
contributions
I've
received."
She's
noticed
when
one
person
taps
the
reader
to
donate,
others
who
witness
the
act
often
follow
suit,
suggesting
people
are
more
than
willing
to
adopt
the
new
way
of
rewarding
buskers.
1.What
was
Charles
Dickens'
attitude
towards
street
music
in
London?
A.Disapproving.
B.Optimistic.
C.Favorable.
D.Cautious.
2.What
is
the
first
paragraph
mainly
about?
A.The
long
history
of
street
music.
B.The
ways
of
playing
street
music.
C.The
introduction
of
buskers
in
London.
D.The
busker's
competition
to
get
a
licence.
3.Why
did
the
London
mayor
promote
the
new
scheme?
A.To
show
London
is
full
of
artists.
B.To
make
more
people
help
buskers.
C.To
catch
up
with
modern
art
trends.
D.To
reform
street
music's
performance.
4.How
did
London
people
respond
to
the
EPS
according
to
Charlotte
Campbell?
A.They
were
opposed
to
it.
B.They
paid
no
attention
to
it.
C.They
accepted
it
very
quickly.
D.They
held
it
made
no
difference.
4.A
machine
that
takes
sweat-laden
(浸满汗水的)
clothes
and
turns
the
sweat
into
drinking
water
is
in
use
in
Sweden.
The
machine
makes
the
clothes
turn
round
quickly,
heats
them
to
remove
the
sweat,
and
then
passes
the
steam
through
a
kind
of
special
material
to
make
purified
water.
Since
it
has
been
brought
into
use,
its
creators
say
more
than
1000
people
have
drunk
others’
“sweat”
in
Gothenburg.
They
add
the
liquid
is
cleaner
than
local
tap
water.
The
device
was
built
for
the
United
Nations’
child-focused
charity
UNICEF
to
promote
a
campaign
highlighting
the
fact
that
780
million
people
in
the
world
lack
access
to
clean
water.
The
machine
was
designed
and
built
by
the
engineer
Andreas
Hammar,
known
locally
for
his
appearances
on
TV
tech
show
“Mekatronik”.
He
said
the
key
part
of
the
sweat
machine
was
a
new
water
purification
part
developed
by
a
company
named
HVR.
“It
uses
a
technique
called
membrane
distillation
(膜蒸馏),”
he
told
the
BBC.
“We
use
a
special
kind
of
material
that
only
lets
steam
through
but
keeps
bacteria,
salts,
clothing
fibers
and
other
things
out.
They
have
something
similar
to
the
International
Space
Station,
but
our
machine
is
cheaper
to
build.
The
amount
of
water
it
produces
depends
on
how
sweaty
the
person
is,
but
one
person’s
T-shirt
typically
produces
10ml,
about
a
mouthful.”
The
device
has
been
put
on
show
at
the
Gothia
Cup-the
world’s
largest
international
youth
football
tournament.
Mattias
Ronge,
chief
executive
of
Stockholm-based
advertising
agency
Deportivo,
said
the
machine
had
helped
raise
awareness
for
UNICEF,
but
in
reality
had
its
limitations.
“People
haven’t
produced
as
much
sweat
as
we
hoped
–
right
now
the
weather
in
Gothenburg
is
lousy,”
Mattias
Ronge
said.
“So
we’ve
equipped
the
machine
with
exercise
bikes
and
volunteers
are
cycling
like
crazy.
Even
so,
the
demand
for
sweat
is
greater
than
the
supply.
And
the
machine
will
never
be
produced
in
large
numbers,
since
there
are
better
solutions
out
there
such
as
water
purifying
pills.”
1.Which
of
the
following
is
the
disadvantage
of
the
sweat
machine?
A.The
amount
of
water
the
machine
produces
is
rather
limited.
B.It
takes
too
long
for
the
machine
to
produce
water.
C.It
costs
a
large
amount
of
money
to
build
the
machine.
D.The
water
processed
by
the
machine
is
not
clean
enough.
2.UNICEF
is
mentioned
in
the
text
to
________.
A.show
how
the
sweat
machine
works
B.show
the
importance
of
the
United
Nations
C.explain
why
the
sweat
machine
was
invented
D.tell
us
who
invented
the
sweat
machine
3.What
did
Mattias
Ronge
think
of
the
sweat
machine?
A.It
could
only
be
used
in
summer.
B.It
was
not
worth
popularizing.
C.It
did
not
work
at
all.
D.The
water
it
produced
tasted
sweet.
4.The
text
is
written
mainly
to
tell
us
that
___________.
A.780
million
people
in
the
world
lack
access
to
clean
water
B.a
machine
which
turns
sweat
into
drinking
water
is
invented
C.a
better
solution
to
purifying
dirty
water
is
discovered
D.the
pill
which
turns
dirty
water
into
clean
water
is
produced
5.Successful
students
have
good
study
habits.
①
Read
about
study
habits
below.
Work
to
develop
any
study
habit
you
do
not
have.
Plan
specific
times
for
studying.
Study
time
is
any
time
you
are
doing
something
related
to
schoolwork.
It
can
be
completing
assigned
(指定的)
reading，working
on
a
paper
or
project，or
studying
for
a
test.
②
Studying
at
the
same
time
each
day
establishes
a
routine
that
becomes
a
regular
part
of
your
life.
When
a
scheduled
study
time
comes
up
during
the
day,
you
will
be
mentally
prepared
to
begin
studying.
③
You
may
delay
(延误)
starting
your
studying
because
you
don't
like
an
assignment
or
think
it
is
too
hard.
If
you
keep
delaying
for
any
reason,
you
will
find
it
difficult
to
get
even
thing
done
when
you
need
to.
You
may
rush
to
make
up
the
time
you
wasted
getting
started,
resulting
in
careless
work
and
errors.
So
it
is
important
to
make
preparations
in
advance
and
act
as
they
are.
Work
on
the
assignment
you
find
most
difficult
first.
Your
most
difficult
assignment
will
require
the
most
effort.
④
Review
your
notes
before
beginning
an
assignment.
Reviewing
the
notes
can
help
you
make
sure
you
are
doing
an
assignment
correctly.
Also,
your
notes
may
include
information
that
will
help
you
complete
an
assignment.
Call
another
student
when
you
have
difficulty
with
an
assignment.
⑤
A.
Start
studying
as
planned.
B.
Try
not
to
do
too
much
studying
at
one
time.
C.
Developing
good
study
habits
will
help
you
study
properly
and
efficiently.
D.
Start
with
it
since
this
is
when
you
have
the
most
mental
energy.
E.
There
is
a
case
where
“two
heads
may
be
better
than
one.
F.
Concentrate
on
what
you
are
studying.
G.
Try
to
study
at
the
same
time
each
day.
6.阅读下面短文,从短文各题所给的四个选项(A、
B、
C和D)中,选出可以填入空白处的最佳选项。
???
Modern
inventions
have
speeded
up
people's
lives
amazingly.
Motor
cars
???
1????
a
hundred
miles
in
more
than
an
hour,
aircraft
cross
the
world
within
a
day,
????2????
computers
operate
at
lightning
speed.
Indeed,
this
love
of
????3????
seems
never-ending.
Every
year
motor
cars
are
produced
which
go
even
faster
and
each
new
computer
boasts(吹嘘)
of
????4????
precious
seconds
in
handling
tasks.
???
All
this
saves
time,
but
????5????
a
cost.
When
we
lose
or
????6????
half
a
day
in
speeding
across
the
world
in
an
airplane,
our
bodies
tell
us
so.
We
get
the
uncomfortable
feeling
known
as
jet-lag(时差).
Our
bodies
feel
that
they
have
been
????7????
behind
in
another
time
zone.
Again,
spending
too
long
at
????8????
results
in
painful
wrists
and
fingers.
Mobile
phones
also
have
their
dangers,
according
to
some
scientists;
too
much
use
may
transmit(传播)
harmful
????9????
into
our
brains,
a
consequence
we
do
not
like
to
???
10????
about.
???
However,
how
do
we
???
11????
the
time
we
have
saved?
Certainly
not
relax,
or
so
it
seems.
We
are
so
accustomed
to
constant
activity
that
we
find
it
???
12????
to
sit
down
and
do
nothing
or
even
just
one
thing
at
a
???
13???
.
Perhaps
the
days
are
long
gone
when
we
might
listen
???
14????
to
a
story
on
the
radio,
letting
imagination
take
us
into
???
15????
world.
???
There
was
a
time
???
16????
some
people's
lives
were
devoted
simply
to
the
cultivation
(耕作)
of
the
???
17????
or
the
care
of
cattle.
No
multi-tasking(多重任务)
there;
their
lives
went
on
at
a
much
gentler
pace,
and
in
a
familiar
pattern.
There
is
much
that
we
might
envy
about
a
???
18????
of
life
like
this.
Yet
before
we
do
so,
we
must
think
of
the
hard
tasks
our
ancestor
???
19???
.
Modern
machinery
has
????20????
people
from
that
primitive
existence.
1.A.get????
B.cover????
C.make????
D.fly
2.A.while????
B.thus????
C.when????
D.as
3.A.time????
B.product????
C.speed????
D.transportation
4.A.wasting????
B.saving????
C.losing???
D.spending
5.A.in????
B.on????
C.with????
D.at
6.A.gain????
B.earn????
C.drop????
D.miss
7.A.come????
B.forgotten????
C.left????
D.felt
8.A.airplanes????
B.computers????
C.sea????
D.cars
9.A.radiation?
B.prevention????
C.combination????
D.destruction
10.A.wish????
B.think????
C.tell????
D.carry
11.A.control????
B.handle????
C.do????
D.deal
12.A.good????
B.difficult????
C.uncomfortable????
D.easy
13.A.second????
B.day????
C.year????
D.time
14.A.quietly????
B.meaningfully????
C.enthusiastically????
D.actively
15.A.all????
B.another????
C.else????
D.other
16.A.what????
B.which????
C.where????
D.when
17.A.surface????
B.water????
C.land????
D.island
18.A.view????
B.way????
C.pathway????
D.point
19.A.faced????
B.expressed????
C.charged????
D.based
20.A.kept????
B.remained????
C.cleared????
D.freed
7.???
A
90-year-old
has
been
awarded?
"Woman
Of
The
Year"
for
①____(be)
Britain's
oldest
full-time
employee—still
working
40
hours
a
week.
Now
Irene
Astbury
works
from
9am
to
5pm
daily
at
the
pet
shop
in
Macclesfield,②____?
she
opened
with
her
late
husband
Les.
Her
years
of
hard
work
have
③____(final)
been
acknowledged
after
a
customer
nominated
(提名)
her
to
be
Cheshire's
Woman
Of
The
Year.
???
Picking
up
her
"Lifetime
Achievement"
award,
proud
Irene
④____(declare)
she
had
no
plans
⑤____(retire)
from
her
36-year-old
business.
Irene
said,
"I
don't
see
any
reason
to
give
up
work.
I
love
coming
here
and
seeing
my
family
and
all
the
friends
I?⑥____(make)
over
the
years.
I
work
not
because
I
have
to,
⑦____?
because
I
want
to."
???
Granddaughter
Gayle
Parks,
31
—who
works
alongside
her
in
the
family
business—said
it
remained
unknown
as
to
who
nominated
Irene
for
the
award.
She
said,
"We
don't
have
any
idea
who
put
Grandma
forward.
When
we
got
a
call
⑧____(
say)
she
was
short-listed,
we
thought
it
was?⑨____?
joke.
But
then
we
got
an
official
letter
and
we
were
blown
away.
We
are
so
proud
of
her.
It's??⑩____(wonder)."
8.假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下短文。短文中共有10处错误,每句中最多有两处。错误涉及一个单词的增加、删除或修改。
增加:在缺词处加一个漏字符号(∧),并在此符号下面写出该加的词。
删除:把多余的词用斜线(\)划掉。
修改:在错的词下划一横线,并在该词下面写出修改后的词。
注意:
1.每处错误及其修改均仅限一词;
2.只允许修改10处。
???
The
best
advice
I
received
in
my
childhood
was
from
my
dad.
He
always
gives
me
some
advice,
but
I
seldom
took
them
seriously.
One
day
he
was
encouraged
me
to
participate
in
a
speech
competition.
So
I
signed
up
and
after
the
competition,
I
did
my
best
to
be
full
prepared.
But
the
moment
I
stood
on
the
stage,
I
was
such
nervous
that
my
mind
completely
went
blank.
The
experience
of
lose
a
competition
was
really
painful.
Then,
my
dad
said,"My
son,life
is
like
battlefield.
You
have
to
lose
many
time
to
win
the
final
victory."Thanks
for
his
advice,
I
never
give
up
when
I
do
anything.
9.假定你是李华,你的英国朋友Peter来信向你咨询如何才能学好中文。请你根据下列要点写信。要点:
???
1.?参加中文学习班;
???
2.?看中文书刊、电视;
???
3.?学唱中文歌曲;
???
4.?交中国朋友。
注意:
???
1.?词数80左右;
???
2.?可适当增加细节,以使行文连贯;
???
3.?开头和结尾已为你写好,不计入总词数。
Dear
Peter,
???
I'm
glad
to
receive
your
letter
asking
for
my
advice
on
how
to
learn
Chinese
well.__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
???
Best
wishes.
Yours,
Li
Hua
答案以及解析
1.答案：1.D;
2.B;
3.B
解析：1.根据第一段最后一句中的Princeton
is
distinctive
among
research
universities
in
its
commitment
to
undergraduate
teaching可知
D选项的意思与之相符。故选D。
2.根据文章Library部分中的
The
library's
collections
include
more
than
8
million
books
and
impressive
rare
books,
prints
and
other
materials
that
require
special
handling.
The
library's
extensive
electronic
resources
include
databases
and
journals,
images
and
digital
maps.可知,B选项的意思与之相符。故选B。
3.根据最后一部分中的:Our
aid
program
is
designed
to
encourage
all
qualified
students—regardless
of
financial
circumstances—to
consider
applying
for
admission
to
Princeton.
Any
family,
who
feels
they
may
need
help
to
pay
for
a
Princeton
education
is
welcome
to
apply
for
aid.
可知,符合资格且家庭经济状况有困难的学生都可以申请。故选B。
2.答案：1.C;
2.B;
3.A;
4.D
解析：1.根据第一段可知,VR大会的目的有很多。其中promoting
breakthroughs
in
the
economic
and
social
development
of
Jiangxi
province可以判断C项正确。
2.根据第三段可知,
中国已经获得5G商用执照,因此B项正确。
3.根据第二、四段可知,5G为VR的发展提供了平台和助力。
4.根据全文可以看出,这是一篇新闻报道,主要讲了VR大会在南昌举行。
3.答案：1.A;
2.D;
3.B;
4.C
解析：
1.推理判断题。根据第一段“...Charles
Dickens...would
be
pleased
to
hear
that...”可知,如果狄更斯听到在伦敦成为一名街头艺人,需要经过严格的测试并获得许可证才能上岗的消息,他会感到很髙兴,由此推断狄更斯是反对街头音乐的。
2.主旨大意题。伦敦的街头艺人要想在街上卖艺,必须先取得许可证。这个许可证的取得很难:街头艺人得站在某个地铁站台里,面对一个由三人组成的评委团进行现场演出,表演曲目有两首(一首自选,另一首由评委从规定曲目中抽取)。评委主要从表演曲目、音乐才能、专业技巧和演出表现四个方面评分。一旦通过可以获得为期12个月的街头表演许可。去年有600多位音乐人士参加了测试,只有70人获得了许可证,由此可知,本段主要在谈获取街头表演许可证的竞争很激烈。
3.细节理解题。根据第二段“The
new
method
means
more
people
will
now
be
able
to
show
their
support
for
the
capital
city’s
many
street
performers...”可知,新的支付办法让捐钱更方便,就意味着更多的人能够帮助街头艺人。
故选B。
4.细节理解题。最后一段Charlotte
Campbell讲了仅仅两周后,这个电子捐赠方式让她得到的捐款比以前多很After
only
two
weeks
...already
had
a
significant
effect
on
the
contributions...),表明伦敦人很乐意接受这种新的支付捐款的方式(...suggesting
people
are
more
than
willing
to
adopt
the
new
way
of
rewarding
buskers.)。
4.答案：1.A;
2.C;
3.B;
4.B
解析：1.推理判断题.根据最后一段"So?we've?equipped?the?machine?with?exercise?bikes?and?volunteers?are?cycling?like?crazy.Even?so,the?demand?for?sweat?is?greater?than?the?supply.所以我们装备健身自行车,志愿者疯狂的骑自行车.即便如此,汗水的需求大于供给可知.因为人们并没有分泌出很多的汗水,所以这种机器净化出的水的数量也很少.故选A.
2.推理判断题.根据文章第三段The?device?was?built?for?the?United?Nations'child-focused?charity?UNICEF?to?promote?a?campaign?highlighting?the?fact?that?780?million?people?in?the?world?lack?accessto?clean?water.可知这台装置是为了联合国的慈善机构UNICEF而设计的,目的是为了提高人们对于清洁水源的保护.所以提到UNICEF就是为了解释设计这一机器的原因.故C正确.
3.推理判断题.根据最后一句And?the?machine?will?never?be?produced?in?large?numbers,since?there?are?better?solutions?out?there?such?as?water?purifying?pills可知Mattias?Ronge认为这种机器不可能被大量生产,因为有比它更好的处理净化水的方法,这种机器不值得推广.故B项正确.
4.主旨大意题.本文介绍了一种能够把人的汗水变成清洁的饮用水的机器的工作原理以及人们对这一机器的看法;故选B.
5.答案：CGADE
解析：1.
根据本空前的“Successful
students
have
good
study
habits."可知，成功的学生有良好的学习习惯，此处
承接上文，说的是良好的学习习惯的好处，故C项(养成良
好的学习习惯会帮助你正确有效地学习。）符合语境。故选
C项。
2.
根据本空后的“Studying
at
the
same
time
each
day
establishes
a
routine
that
becomes
a
regular
part
of
your
life.”可知，每天在同一时间学习会成为你生活中有规律
的一部分，故G项(设法每天在同一时间学习。）符合语境。故选G项。
3.
根据本空后的“So
it
is
important
to
make
preparations
in
advance
and
act
as
they
are.”
可知，提前做
好准备并照着做是很重要的，由此可知本段说的是按计划
学习，故A项(按计划开始学习。）符合语境。
4.
根据本空前的“Your
most
difficult
assignment
will
require
the
most
effort.”可知，最难的任务需要最大
的努力，此处是说从最难的任务开始，D项中的it指代的
就是most
difficult
assignment，故D项(从它开始，因为这
是你最有精神能量的时候。）符合语境。
5.
根据本空前的“Call
another
student
when
you
have
difficulty
with
an
assignment.”
可知，学习中遇到困难
时可以给另一个同学打电话，此处解释原因，故E项(有一
种情况是“三个臭皮匠可能顶一个诸葛亮”。）符合语境。
6.答案：1.B;
2.A;
3.C;
4.B;
5.D;
6.A;
7.C;
8.B;
9.A;
10.C;
11.B;
12.B;
13.D;
14.A;
15.B;
16.D;
17.C;
18.B;
19.A;
20.D
解析：1.汽车一个多小时行驶一百英里，飞机在一天内飞越世界，然而计算机以闪电般的速度运行。explore探索；get得到；
cover走完（一段路程）；fly飞。故选B项。
2.汽车一个多小时行驶一百英里，飞机在一天内飞越世界，然而计算机以闪电般的速度运行。when当……时;as因为；thus因此;while然而。故选A项。
3.根据"Modem
inventions
have
speeded
up
people's
lives
amazingly."可知，这种对速度的热爱似乎永无止境。speed速度；time时间；product产品；distance距离。故选C项。
4.根据F句"All
these
save
time,
but
5
a
cost."可知，每年都会生产出速度更快的汽车，吹嘘每台新电脑在处理任务时都能节省宝贵的时间。waste浪费；lose失去；save节省；spend花费。故选B项。
5.所有这些都节省了时间，但也付出了代价。at
a
cost付出代价，是固定短语。故选D项。
6.当我们乘坐飞机在世界各地加速飞行时，是损失还是获得半天的时间，我们的身体会告诉我们。earn赚得;drop下降;miss错过;gain获得。故选A项。
7.根据"We
get
the
uncomfortable
feeling
known
as
jet
lag(时差)."可知这里的意思是"我们的身体感觉它们被留在了另
一个时区"。leave留下；come来；forget忘记；fee]感觉。故选C项。
8.长时间使用电脑会导致手腕和手指疼痛。ship船;airplane飞机;computer电脑；car汽车。故选B项。
9.根据"Mobile
phones
also
have
their
dangers."可知，过多地使用手机可能会向我们的大脑传送有害的辐射，这是我们不愿意考虑的后果。prevention
预防；radiation辐射；combination结合;damage损害。故选A项。
10.过多地使用手机可能会向我们的大脑传送有害的辐射，这是我们不愿意考虑的后果。think
about考虑，这是一个固定短语，故选C项。
11.然而，我们如何处理节省下来的时间呢?control控制；handle处理;do做;act行动。故选B项。
12.我们已经习惯了持续不断的活动，以至于我们很难坐下来什么都不做，甚至一次只做一件事。
uncomfortable不舒服的;easy容易的;difficult困难的;good好的。故选B项。
13.我们已经习惯了持续不断的活动，以至于我们很难坐下来什么都不做，甚至一次只做一件事。at
a
time—次，为固定短语。故选D。
14.也许我们可以安静地听收音机里的故事，让想象力带我们进入另一个世界的这样的日子早就一去不复返了。actively
积极地；quietly
安静地；enthusiastically
热心地；
curiously好奇地。故选A项。
15.也许我们可以安静地听收音机里的故事，让想象力带我们进入另一个世界的这样的日子早就一去不复返了。
another另一个，此处指"另—世界"。故选B项。
16.设空处引导定语从句，先行词是a
time，关系词在从句中作时间状语，所以用关系副词when。故选D项。
17.根据"the
cultivation(耕作)
of..."可知，有些人的生活仅仅是耕种或照料牲畜。surface表面；water水；land土地；
island岛。故选C项。
18.像这样的生活方式有许多我们也许会羡慕的地方。way
方式;view视野;pathway小路;point要点。故选B项。
19.然而，在我们这样做之前，我们必须想想我们的祖先面对的艰巨任务。express表达；charge控告；inspire鼓舞;face
面对，故选A项。
20.现代机器把人们从那种原始的生活中解放出来。free解放;remain保持;keep维持;clear清除，故选D项。
7.答案：being;
which;
finally;
declared;
to
retire;
have
made;
but;
saying;
a;
wonderful
解析：①考查非谓语动词作介词宾语。句意:一位90岁的老人因为是英国最年长的全职雇员而被评为“年度女性”。她仍然一周工作40个小时。设空处作前面介词for的宾语,故此处需填名词或动名词形式。又因所给词为be,故应填其动名词形式being。
②考查非限制性定语从句。根据句子结构可知设空处引导非限制性定语从句,修饰先行词the
pet
shop。将先行词代入定语从句后为:She
opened
the
pet
shop
with
her
late
husband
Les.由此可见,关系词在定语从句中作宾语,且指“事物”,故填which。
③考查副词。句意:在一位客户提名她为柴郡的年度女性之后,她多年的努力工作终于得到了认可。根据文章中的句子结构可知,设空处修饰谓语动词,作状语,需要用所给词的副词形式。故填finally。
④考查时态。本句为主从复合句。设空处作proud
Irene的谓语动词。后面的she
had
no
plans...为宾语从句。根据上下文可知,设空处的谓语动词应该用一般过去时,故填declared。
⑤考查非谓语动词作定语。设空处作前面名词plans的定语。名词plan,
ability
等后面多用不定式作定语。故填to
retire。
⑥考查时态。句意:我喜欢到这里来看我的家人和我多年来交的所有朋友。friends
后为定语从句。根据后面的时间状语over
the
years可知,设空处应该用现在完成时,故填have
made。
⑦考查连词。句意:我工作不是因为我必须工作,而是因为我想工作。根据句子意思可知,设空处与前面的not构成
“not...but..”(不是……而是……)结构。故填but。
⑧考查非谓语动词作定语。句意:当我们接到一个说她入围了的电话时,我们认为这是个玩笑。设空处作a
call的后置定语。名词call与动词say之间为逻辑上的主动关系,故填现在分词saying,相当于which
said。
⑨考查冠词。joke
为可数名词,意为“玩笑”,在此处表示泛指,故填a。
⑩考查形容词作表语。设空处作前面系动词is的表语,表示It的特征,故填wonderful。
8.答案：???
The
best
advice
I
received
in
my
childhood
was
from
my
dad.He
always?
me
some
advice,but
I
seldom
took?
seriously.One
day
he
was
encouraged
me
to
participate
in
a
speech
competition.So
I
signed
up
and?
the
competition,I
did
my
best
to
be?
prepared.But
the
moment
I
stood
on
the
stage,I
was?
nervous
that
my
mind
completely
went
blank.
The
experience
of?
a
competition
was
really
painful.Then,my
dad
said,"My
son,life
is
like
?battlefield.You
have
to
lose
many?
to
win
the
final
victory."Thanks?
his
advice,I
never
give
up
when
I
do
anything.
解析：1.句意:他经常给我一些建议,但是我很少认真对待。根据上下文可知,这里应该是过去时,故把gives改为gave。
2.?此句中代词指代的advice是不可数名词,用it指代,故把them改为it。
3.?句意:一天,他鼓励我参加一个演讲比赛。根据句意,这里不需要用被动语态,故删除was。
4.?句意:所以我就报名了,比赛前,我尽全力做了充分的准备。
根据文章句意可知,故把after改为before。
5.?修饰动词要用副词,故把full改为fully。
6.?句意:我特别紧张以至于大脑中一片空白。such修饰名词,so修饰形容词或副词,故把such改为so。
7.?句意:比赛失败的经历是很痛苦的。这里介词of后需要接动名词,故把lose改为losing。
8.?句意:生活就像一个战场。表示“一个战场”,为泛指,故在like后面加a。
9.?句意:你必须失败很多次才能赢得最终的胜利。这里time表示次数,是可数名词,故把time改为times。
10.?thanks
to由于,幸亏。句意:由于他的建议,做任何事时我都不会放弃。故把for改为to。
9.答案：Dear
Peter,
???
I'm
glad
to
receive
your
letter
asking
for
my
advice
on
how
to
learn
Chinese
well.
???
Here
are
a
few
suggestions.
First,
it
is
important
to
take
a
Chinese
course.
Then,
it
also
helps
to
watch
TV
and
read
books,
newspapers
and
magazines
in
Chinese
whenever
possible.
Besides,
it
could
be
a
good
idea
to
learn
and
sing
Chinese
songs,
because
by
doing
so
you'll
learn
and
remember
Chinese
words
more
easily.
You
can
also
make
more
Chinese
friends.
They
will
tell
you
a
lot
about
China
and
help
you
learn
Chinese.
???
Try
to
write
me
in
Chinese
next
time.
???
Best
wishes.
Yours,?
Li
Hua
解析：2020-2021学年高一英语外研版（2019）必修第一册同步课时作业
Unit
2
Period
I
Starting
out
and
Understanding
Ideas
1.While
the
elderly
woman
was
checking
out,
she
became
_____________(visible)
nervous.
2.We
did
all
we
could
do
to
inspire
his
_____________(create)
thinking,
expecting
that
he
could
come
up
with
a
good
idea.
3.Remind
him
not
_____________(let)
the
information
out
to
others.
4.The
book,
intended
_____________(tell)
people
how
to
learn
English
as
a
second
language,
is
very
helpful
for
beginners.
5.People
who
lead
busy
lives
have
no
time
to
stop
and
r_________.
6.The
girl
became
h_________
after
a
week's
stay
at
her
aunt's,
so
she
decided
to
go
home.
7.It
is
said
that
his
s_________
of
a
horse
won
first
prize.
8.It
is
time
for
people
with
o__________
ideas
to
unite
and
work
towards
a
common
goal.
9.You
should
respect
other
people
and
be
responsible
for
your
own
words
and
__________(行为).
10.I
feel
very
hungry.
Please
give
me
a
slice
of
_________
(火腿)
.
11.I
never
have
trouble
_________
(sleep)
in
a
strange
place.
12.I
enjoy
playing
tennis
_________
my
free
time
and
absorbing
foreign
languages.
13.Air
pollution
will
get
worse
and
this
will
be
_________
(harm)
to
people.
14.当你遇到新单词时，你最好查词典。(come;
refer)
When
you
___________
___________
___________
___________
___________,
you'd
better
___________
___________
a
dictionary.
15.我们难以在一小时内完成这项工作。(difficult;
finish)
___________
___________
___________
for
us
___________
___________
the
work
in
an
hour.
答案以及解析
1.答案：visibly
解析：句意为:这位老妇人在退房时明显变得紧张起来。设空处修饰后面的形容词,故填副词visibly。
2.答案：creative
解析：句意为:我们做了我们所能做的一切来激发他的创造性思维,期望他能提出一个好想法。设空处与his均修饰名词
thinking,故此处应用形容词。故填creative。
3.答案：to
let
解析：句意为:提醒他不要将信息泄露给别人。remind
sb.
to
do
sth.是常用表达，意为“提醒某人做某事”，本句中为其否定形式
remind
sb.
not
to
do
sth.。故填
to
let。
4.答案：to
tell
解析：句意为:这本书想要告诉人们如何把英语作为第二语言学习，对初学者是有帮助的。句子主干为The
book
is
helpful
for
beginners,
intended
...作后置定语，修饰
book。be
intended
to
do
sth.为固定搭配，意为“为了……；目的是……”。
故填
to
tell。
5.答案：reflect
解析：句意:忙忙碌碌的人们无暇停下来反思。reflect反思。and连接并列的两个动词,形式应该是相同的.
6.答案：homesick
解析：句意:那个女孩在她的姑姑家待了一周之后开始想家了,所以她决定回家。homesick想家的。
7.答案：sculpture
解析：句意:据说他做的一匹马的雕塑赢得了一等奖。sculpture
雕塑,雕塑品。
8.答案：opposing
解析：
9.答案：behaviors
解析：
10.答案：ham
解析：句意:我很饿。请给我一片火腿。ham火腿,是不可数名词。
11.答案：sleeping
解析：句意:我睡觉从来不挑床。固定短语have
trouble
(in)
doing
sth.意为"做某事有困难"。
12.答案：in
解析：固定短语in
my
free
time意为"在我的业余时间里"。
13.答案：harmful
解析：句意:空气污染会加剧,这会对人们有害。形容词harmful意为"有害的",在句中做表语。
14.答案：come
across
a
new
word；refer
to
解析：
15.答案：It
is
difficult;
to
finish
解析：在“it
+be
+(not)difficult/easy/important/impossible/necessary
+
for
sb.
to
do
sth.”句式中,形容词后的非谓语动词应采用不定式形式。2020-2021学年高一英语外研版（2019）必修第一册同步课时作业
Unit
2
Period
III
Developing
Ideas
and
Presenting
Ideas
1.This
is
an
i_______
phrase,
not
one
for
business.
2.It
is
reported
that
the
s_______
of
the
road
is
still
closed.
3.The
message
you
i_______
to
convey
through
words
may
be
the
exact
opposite
of
what
others
actually
understand.
4.No,
I'm
not
a
student.
I'm
a
doctor,
a__________.
5.They
escaped
through
an
emergency
__________(出口)
and
called
the
police.
6.We
were
_______
(相当)
surprised
to
see
him
with
his
ex-wife.
7.Why
does
the
media
present
such
a
_______
(消极的)
view
of
this
splendid
city?
8.I
look
forward
to
_______
(be)
alone
in
the
house.
9.That
song
always
reminds
me
_______
our
holiday
in
Mexico.
10.They
were
_______
(surprise)
to
find
that
he'd
already
left.
11.将下句升级为含有定语从句的句子
Then
we
went
to
the
English
Corner,
and
we
exchanged?the
methods
of
learning
English
with?other
students.
12.然后我们去了英语角,我们在那儿和其他学生交换了学习英语的方法。
Then
we
went
to
the
English
Corner,
and
we
____?the
methods
of
learning
English
____
other
students.
13.演讲者回答了我们学习中一些令人困惑的问题。
The
lecturer
answered?
____?
____
____?in
our
study.
14.我想用我的旧电视交换你的照相机。
(exchange...for…)
______________________
15.假如你是校英语俱乐部负责人李华，你校即将举行“英语角”活动，你想求助于你的朋友—某国际高中学生会主席Jack帮忙选派5位学生参加活动。请给Jack写一封电子邮件，内容包括：
1.活动时间；
2.活动主题；
3.希望选派什么样的学生。
注意：1.词数：80左右；
2.可适当增加细节，以使行文连贯。
________________________________
________________________________
________________________________
答案以及解析
1.答案：informal
解析：句意:这是一个非正式短语,不能用于商业信函。informal
adj.非正式的。
2.答案：section
解析：句意:据报道,路的一部分还是封闭状态。section部分,部门。
3.答案：intend
解析：句意:你打算通过语言传达的信息可能与别人真正理解的完全相反。intend
v.打算。
4.答案：actually
解析：
5.答案：exit
解析：
6.答案：rather
解析：句意:我们看到他和前妻在一起,感到相当惊讶。rather相当,十分。
7.答案：negative
解析：句意;媒体为什么对这座光彩夺目的城市持如此悲观的看法?
negative消极的。
8.答案：being
解析：句意:我期待独自一人待在房子里。look
forward
to的意思是"盼望",其中的to是介词,后面要用动名词做宾语。
9.答案：of
解析：句意:那首歌总使我想起我们在墨西哥的假期。remind
sb.
of
sth.意为"使某人想起某事"。
10.答案：surprised
解析：句意:他们发现他已经离开了很惊讶。surprised意为"惊讶的",常用于描述人的心理状态。
11.答案：Then
we
went
to
the
English
Corner
where
we
exchanged
the
methods
of
learning
English
with
other
students.
解析：
12.答案：exchanged;
with
解析：
13.答案：some
confusing
questions
解析：
14.答案：I
want
to
exchange
my
old
television
for
your
camera.
解析：
15.答案：
Dear
Jack,
The
English
Corner
of
our
school
is
scheduled
for
January
4th.
To
make
it
more
attractive,
I'm
writing
to
ask
you
if
you
could
arrange
for
five
students
of
your
school
to
join
us
As
the
topic
will
be
"Differences
between
Chinese
and
American
Education",
it
would
be
great
if
the
five
students
were
familiar
with
the
American
education
system.
I'm
absolutely
sure
that
your
support
will
add
much
color
to
the
event
and
guarantee
its
success.
Your
timely
reply
will
be
highly
appreciated!
Yours,
Li
Hua
解析：
