2021-2022学年外研版(2019)选择性必修二:
Unit3
Times
change
Using
Language
课时专测
一、单词拼写
1.After
renovation
and
r_____,
the
old
port
has
changed
beyond
recognition.
2.Man-made
and
natural
disasters
have
disrupted
the
Government's
e_____
plans.
3.China
is
a
s_____
country,
and
a
developing
country
as
well.
4.In
order
to
change
this
situation,
the
traditional
teaching
of
PLC
needs
to
be
r_____.
5.You
will
be
asked
to
fill
in
a
form
with
details
of
your
birth
and
_____(职业).
6.I
published
his
autobiography,
which
was
very
competently
ghosted
by
a
woman—_____(新闻记者)
from
the
Daily
Mail.
7.They
_____(强调)
the
vital
role
of
health
professionals
in
preventing
and
reducing
the
health
effects
of
global
warming.
8.The
snow
had
melted,
but
the
lake
was
still
frozen
_____(坚硬的).
二、用方框内短语的适当形式填空
share
the
fruits;
clear
away;
pop
up;
break
new
ground;
tear
down
1.
We
will
further
develop
philosophy
and
the
social
sciences
and
__________
in
theoretical
research.
2.
I
will
__________
my
barns
and
build
bigger
ones,
and
there
I
will
store
all
my
grain
and
my
goods.
3.
The
seemingly
unanswerable
questions
that
__________
during
job
interviews
are
coming.
4.
It's
time
your
toys
were
__________.
5.
And
today,
the
Chinese
nation
and
the
other
nations
of
the
world
still
__________
that
resulted
from
the
friendship
and
the
cultural
exchanges
born
from
the
Silk
Road.
三、阅读理解
While
Jennifer
was
at
home
taking
an
online
exam
for
her
business
law
class,
a
monitor
(监控器)
a
few
hundred
miles
away
was
watching
her
every
move.
Using
a
web
camera
equipped
in
Jennifer's
Los
Angeles
apartment,
the
monitor
in
Phoenix
tracked
how
frequently
her
eyes
moved
from
the
computer
screen
and
listened
for
the
secret
sounds
of
a
possible
helper
in
the
room.
Her
Internet
access
was
locked—remotely—to
prevent
Internet
searches,
and
her
typing
style
was
analyzed
to
make
sure
she
was
who
she
said
she
was:
Did
she
enter
her
student
number
at
the
same
speed
as
she
had
in
the
past?
Or
was
she
slowing
down?
In
the
battle
against
cheating,
this
is
the
cutting
edge
and
a
key
to
encourage
honesty
in
the
booming
field
of
online
education.
The
technology
gives
trust
to
the
entire
system,
to
the
institution
and
to
online
education
in
general.
Only
with
solid
measures
against
cheating,
experts
say,
can
Internet
universities
show
that
their
exams
and
diplomas
are
valid—that
students
haven't
just
searched
the
Internet
to
get
the
right
answers.
Although
online
classes
have
existed
for
more
than
a
decade,
the
concern
over
cheating
has
become
sharper
in
the
last
year
with
the
growth
of
"open
online
courses."
Private
colleges,
public
universities
and
corporations
are
jumping
into
the
online
education
field,
spending
millions
of
dollars
to
attract
potential
students,
while
also
taking
steps
to
help
guarantee
honesty
at
a
distance.
Aside
from
the
web
cameras,
a
number
of
other
high-tech
methods
are
becoming
increasingly
popular.
Among
them
are
programs
that
check
students'
identities
using
personal
information,
such
as
the
telephone
numbers
they
once
used.
Other
programs
can
produce
unique
exams
by
drawing
on
a
large
list
of
questions
and
can
recognize
possible
cheaters
by
analyzing
whether
difficult
test
questions
are
answered
at
the
same
speed
as
easy
ones.
As
in
many
university
classes,
term
papers
are
scanned
against
some
large
Internet
data
banks
for
cheating.?
1.
Why
was
Jennifer
watched
in
an
online
exam?
A.
To
correct
her
typing
mistakes.
B.
To
find
her
secrets
in
the
room.
C.
To
prevent
her
from
slowing
down.
D.
To
keep
her
from
dishonest
behaviors.
2.
The
underlined
expression
"cutting
edge"
in
Paragraph
3
is
closest
in
meaning
to
_____.
A.
advanced
technique
B.
sharpening
tool
C.
effective
rule
D.
dividing
line
3.
For
Internet
universities,
exams
and
diplomas
will
be
valid
if
_____.
A.
they
can
attract
potential
students
B.
they
can
defeat
academic
cheating
C.
they
offer
students
online
help
D.
they
offer
many
online
courses
4.
Some
programs
can
find
out
possible
cheaters
by
____.
A.
checking
the
question
answering
speed
B.
producing
a
large
number
of
questions
C.
scanning
the
Internet
test
questions
D.
giving
difficult
test
questions
5.
Which
of
the
following
is
the
best
title
of
this
passage?
A.
The
Advantages
of
Online
Exams
B.
The
High-Tech
Methods
in
Online
Courses
C.
The
Fight
against
Cheating
in
Online
Education
D.
The
War
against
the
Booming
of
Online
Education
四、语法填空
?
Mobile
payments
have
made
our
life
①_____
(convenient)
by
freeing
us
from
the
trouble
of
having
to
take
our
wallets
out
with
us.
But
a
UK
supermarket
has
gone
one
step
②_____
(far),
allowing
customers
to
pay
using
just?③_____
fingertip.
???
Shoppers
at
the
Costcutter
store
at
Brunei
University
London
can
pay
for
items
④_____
(use)
the
special
vein(纹路)
pattern
in
their
fingertips,
⑤_____
(report)
The
Telegraph.
It's
the
worlds
first
store
⑥_____
(make)
use
of
such
technology.
???
This
new
method
of
payment
⑦_____
(mean)
that
customers
can
pay
for
items
in
just
three
⑧_____
(second).
???
Sthaler,
the
company
behind
the
technology,
explained
that
it
uses
infrared
scanners(红外扫描仪)
to
read
the
pattern
of
veins
in
the
finger.
It
links
this
to
the
customer's
bank
details,
⑨_____
are
kept
safe
by
payment
provider
WorldPay.
The
firm
is
also
responsible
for
millions
of
online
shoppers'
details
around
the
globe.
???
The
company
says
dozens
of
Brunei
students
are
already
using
the
technology,
and
it
hopes
to
have
signed
up
3,
000
students
out
of
13,
000
⑩_____
November.
答案以及解析
一、
1.答案:reconstruction
2.答案:economic
3.答案:socialist
4.答案:reformed
5.答案:occupation
6.答案:journalist
7.答案:emphasise
8.答案:solid
二、答案:1.
break
new
ground;
2.
tear
down;
3.
pop
up;
4.
cleared
away;
5.
share
the
fruits
三、答案:1-5DABAC
解析:1.推理判断题。第二段第二句告诉我们监控的目的并且这些措施都是为了检测考试中发生的不诚实的行为。该题也可结合常识确定答案。
2.词义猜测题。从上文的描述及下文的"a
key"
"The
technology
"可以看出,这是一个先进的技术,是确保网络考试真实的关键。
3.细节理解题。由第三段最后一句可知答案。破折号后的内容指的就是B选项中所表达的意思。
4.细节理解题。由最后一段的"...by
analyzing
whether
difficult
test
questions
are
answered
at
the
same
speed
as
easy
ones.
"可以看出,一些软件是通过设置部分难题,通过对答题速度的检测来判断考试者是否在作弊。
5.标题归纳题。文章论述的是为了提高开放网络教学的可信度所使用的高科技监考手段,由此可知C项最能概括全文。
四、答案:①more
convenient
②further
③a
④using
⑤reported
⑥to
make
⑦means
⑧seconds
⑨which
⑩by
解析:①考查形容词比较级。此处与我们之前的生活作比较,
convenient为多音节单词,比较级要加more。
②考查副词比较级。此处亦为比较级,与其他超市作比较,表示抽象意义的进一步用
further。
③考查冠词。此处为泛指,
fingertip为可数名词,且以辅音音素开头,故填a。
④考查非谓语动词。此句已有谓语动词,此处用非谓语动词,use与逻辑主语
shoppers之间是主动关系,故用现在分词形式。
⑤考查动词的时态。此处是倒装结构,根据语境可知,此处用一般过去时。
⑥考查非谓语动词。分析句子结构可知,此处应用动词不定式作后置定语。
⑦考查时态和主谓一致。句意:这种新的付款方法意味着顾客仅在3秒内就可以为商品付款。此处为谓语,为客观事实,故用一般现在时,又因主语为第三人称单数。故填means。
⑧考查名词的单复数。此处
second意为秒,是可数名词,根据前面的
three可知,要用复数。
⑨考查定语从句。此处为非限制性定语从句,先行词是details,又因从句缺少主语,且主语为物,引导非限制性定语从句用
which。
⑩考查介词。句意:该公司表示,许多布鲁内尔学生已经在使用这项技术,并希望在11月前在13,000名学生中注册3,000名。此处指3,000名学生要在11月之前注册,by意为在……之前。