人教版九年级英语全册Unit 6 When was it invented? Section B 达标训练（含答案）

UNIT
6
Section
B
达标训练
一、用所给单词的适当形式填空
1.Please　　　(divide)
the
children
into
three
groups.
2.
Have
you
read
the
report?
Those
　　　(hero)
stories
really
touched
me
deeply.
3.The
young
man
wanted
to
receive
　　　(profession)training
and
work
as
a
basketball
player
for
the
Dream
Team.
4.Those
　　　(Canada)
were
invited
to
visit
the
Great
Wall
last
month.
5.We
should
avoid
unhealthy
foods
like
fried,
　　　(salt)
and
sweet
foods.
6.A
lot
of
　　　(customer)
are
waiting
outside
the
supermarket,
because
the
price
of
goods
is
very
low
today.
二、根据汉语意思完成句子(每空一词)
1.她误把盐放进了牛奶里。
She
put
salt
into
her
milk　　　
　　.
2.她努力工作,最终实现了她的梦想。
She
worked
hard
and
finally　　　
　　　　　　.
3.老师把蛋糕分成了许多份儿。
The
cake　　　
　　　　　　many
pieces
by
the
teacher.
4.我姐姐在接电话的同时记下了一些东西。
My
sister
is
answering
a
phone
call,
writing
down
something
　　　
　　　　　　
.
5.许多年轻人钦佩这些科学家,
并且想成为像他们一样的人。
Many
young
people　　　
　　　　　　these
scientists
and
want
to
be
like
them.
三、按要求完成句子(每空一词)
1.It
is
used
to
serve
really
cold
ice-cream.(改为同义句)
It
is
　　　
　　　　　　really
cold
ice-cream.
2.Dr.Ma
cured
the
old
man's
serious
eye
problem
two
months
ago.(改为被动语态)
The
old
man's
serious
eye
problem　　　
　　by
Dr.
Ma
two
months
ago.
3.Both
Tom
and
Max
like
playing
basketball.(改为同义句)
　　　
　　Tom
　　　
　　Max
　　　　playing
basketball.
4.
The
13-year-old
one-armed
basketball
player
attracted
a
lot
of
fans.
(改为被动语态)
A
lot
of
fans
　　　
　　by
the
13-year-old
one-armed
basketball
player.
四、根据短文内容,在空白处填入一个适当的单词或括号内单词的正确形式
　
You're
probably
used
to
getting
takeaways
(外卖)
delivered
(递送)
to
your
home
these
days.
But
the
first
pizza
delivery
in
history
took
place
nearly
150
years
　1　
in
Italy.
In
1878,
Margherita
became
the
first
queen
of
Italy.
Gradually,
the
queen
got
tired
　2　
eating
"fancy"
meals
and
wanted
to
eat
"common"
food.
Esposito,
the
most
famous
pizza
chef
at
that
time,
was
asked
to
deliver
a
pizza
to
the
queen.
He
　3　
(quick)
prepared
a
pizza
with
red
tomatoes,
white
cheese
and
green
basil,
which
stood
for
the
colors
of
Italy's
new
　4　
(nation)
flag.
As
soon
as
the
pizza
was
out
of
the
oven(烤箱),
he
delivered
it
to
the
queen
　5　
(him).
The
queen
had
never
eaten
pizza
before
and
said
it
was
one
of
the
　6　
(good)
things
she'd
ever
eaten.
Esposito
named
the
pizza
after
the
queen,
and
it
has
been
served
in
nearly
every
pizza
restaurant
in
the
world
ever
since.
Today,
pizza
is
still
popular
with
people
around
the
world.
In
1973,
US
Domino's
Pizza
company
promised
　7　
(take)
pizzas
to
customers
in"
30
minutes
or
less".
If
the
pizza
was
late,
it
would
be
free.
Another
US
pizza
company
offers
a
"Hot-N-Ready"
pizza
at
all
its
　8　
(store).
These
pizzas
　9　
(cook)
around
the
clock
so
that
there
are
always
fresh
pizzas
available.
Go
to
the
store,
pay
$6
　10　
you'll
walk
out
with
a
fresh
pizza
with
no
waiting
time.
五、阅读理解
The
well-known
"
new
great
inventions"
of
modern
China
have
made
our
daily
lives
more
convenient.
High-speed
trains
China
created
its
first
high-speed
railway
line
in
2008.
Since
then,
the
number
of
passenger
trips
has
grown
by
over
30
percent
every
year.
By
2016,
more
than
5
billion
passengers
had
taken
the
trains.
By
2020,
one-fifth
of
the
country's
150,000-km
railway
network
will
be
used
by
the
high-speed
trains.
This
network
will
link
more
than
80
percent
of
major
cities
across
China.
Mobile
payment
Mobile
payment
is
turning
China
into
a
"cashless
society".
Instead
of
paying
by
cash
(现金),
customers
now
pay
for
their
goods
and
some
kinds
of
bills
simply
by
typing
a
short
password
into
the
Alipay
or
WeChat
Pay
APP
on
their
mobile
phones.
Shared
bikes
China
has
surprised
the
world
with
how
quickly
shared
bikes
are
widely
used.
Nowadays,
bike
users
can
simply
pick
up
or
park
the
bike
on
the
street
through
GPS
and
smart
phone
APPs.
Online
shopping
With
around
751
million
Internet
users,
China
has
been
the
world's
largest
and
fastest-growing
online
shopping
market.
Because
of
lower
costs
and
fewer
licensing
requirements
(执照要求),
it's
easier
for
sellers
to
open
an
online
shop
in
China.
In
2016,
more
than
20
million
jobs
of
rural
areas
were
created,
with
over
8.1
million
running
their
own
online
shops.
1.What's
the
passage
mainly
about?
　　　　　　　　　　　　　　　　
A.
The
fast-developing
technology.
B.
Modern
China.
C.
China's
new
great
inventions.
D.
Convenient
daily
lives
in
China.
2.By
2020,　　　
of
major
cities
across
China
will
be
linked
by
the
high-speed
train
network.
A.
over
30%
B.
about
one-fifth
C.
over
80%
D.
about
20%
3.Mobile
payment
makes
shopping
more
convenient
in
China
because
customers　　　.
A.
can
go
shopping
without
mobile
phones
B.
needn't
take
cash
C.
don't
have
to
use
a
password
D.
needn't
pay
for
the
bills
4.Shared
bikes
can
be
picked
up
or
parked　　　.
A.
on
the
street
B.
in
Mobike
and
ofo
C.
in
parks
D.
in
markets
5.　　　
can't
make
online
shopping
develop
so
fast
in
China.
A.
Lower
costs
B.
Fewer
licensing
requirements
C.
More
job
chances
D.
Less
customers
六、任务型阅读
It's
reported
that
a
Chinese
company
has
created
a
new
facial
recognition
system(面部识别系统)
that
can
identify
(识别)
people
even
if
they
are
wearing
masks.
Developers
began
working
on
the
new
system
in
January
2020
when
the
number
of
people
who
suffered
from
COVID-19
began
to
increase
in
China.
The
fast
spread
of
the
virus
has
led
most
people
to
wear
masks
in
public
to
protect
themselves
and
people
around.
China
is
regarded
as
a
world
leader
in
the
development
of
artificial
intelligence
(AI).
According
to
engineers
at
the
Beijing-based
Hanwang
Technology
Co.
Ltd,
this
system
is
the
first
to
be
created
to
identify
people
wearing
masks."A
team
of
20
engineers
completed
it
in
about
a
month,
adding
a
collection
of
about
6
million
unmasked
faces
and
a
smaller
collection
of
masked
faces,"
the
company
said.
Hanwang
is
now
selling
two
main
kinds
of
products
using
the
new
technology.
One
performs
single
channel
recognition
(单通道识别),
which
will
be
used
at
the
entrances
to
buildings.
The
other
product
is
a
multi-channel
(多通道的)
recognition
system
that
uses
groups
of
cameras.
It's
said
that
the
multi-channel
system
can
identify
up
to
30
people
within
a
second.
"When
people
wear
masks,
the
recognition
rate
(比率)
can
reach
about
95
percent,"
said
Huang
Lei,
Hanwang's
vice
president.
"The
system's
success
rate
for
people
without
wearing
masks
is
about
99.5
percent."
Nowadays
the
new
system
is
trying
to
identify
people
with
both
sunglasses
and
masks.
"In
such
cases,
all
of
the
key
facial
information
is
lost,
making
recognition
hard,"
Huang
said.
根据短文内容回答下列问题
1.
When
did
the
scientists
begin
to
develop
this
new
facial
recognition
system?
2.How
long
did
the
engineers
spend
creating
the
new
system?
3.What
does
a
multi-channel
recognition
system
need?
4.What
products
are
using
the
new
technology?
5.
What's
the
main
idea
of
this
passage?
参考答案
一、用所给单词的适当形式填空
1.divide　句意:请把孩子们分成三组。本句为祈使句,故用动词原形。
2.heroes'　those修饰可数名词的复数,hero为可数名词,应用复数形式heroes;分析句子成分可知,空处修饰名词stories,故空处用名词所有格形式。
3.professional　句意:这个年轻人想接受专业的训练,作为一名篮球运动员为梦之队效力。professional"职业的,专业的",是形容词,在句中修饰名词training。
4.Canadians　空处指加拿大人,且空前有Those修饰,故应用复数形式。
5.salty　句意:我们应该避免不健康的食物,如油炸、咸的和甜的食物。空处应用salt的形容词形式salty修饰名词foods。
6.customers　a
lot
of后可接可数名词的复数形式,也可以接不可数名词,由空后的are可知用customer的复数形式。
二、根据汉语意思完成句子(每空一词)
1.by
mistake　　　　　　　
2.achieved
her
dream
3.was
divided
into
4.at
the
same
time
5.look
up
to
三、按要求完成句子(每空一词)
1.used
for
serving
2.was
cured
3.Not
only;
but
also;
likes
4.were
attracted
四、根据短文内容,在空白处填入一个适当的单词或括号内单词的正确形式
1.ago　　　2.of
　　　3.quickly
　　　4.national
　　　5.himself
6.best
7.to
take
8.stores
9.are
cooked
10.and
五、阅读理解
1.C　根据第一段"The
well-known
‘new
great
inventions'
of
modern
China
have
made
our
daily
lives
more
convenient"以及下文的具体介绍可知,本文主要介绍的是现代中国的新四大发明。
2.C　根据第二段中的"By
2020...
more
than
80
percent
of
major
cities
across
China"可知,到2020年,高铁网络将会把超过80%的中国各地的大城市连接起来。
3.B　根据第三段中的"Instead
of
paying
by
cash(现金),
customers
now
pay
for
their
goods
and
some
kinds
of
bills
simply
by
typing
a
short
password
into
the
Alipay
or
WeChat
Pay
APP
on
their
mobile
phones"可知,移动支付使顾客不用付现金,只需要在支付宝或者微信支付的软件中输入密码就可以了。
4.A　根据第四段中的"Nowadays,
bike
users
can
simply
pick
up
or
park
the
bike
on
the
street
through
GPS
and
smart
phone
APPs"可知,可以在大街上通过GPS定位系统或智能手机软件找到或者停放共享单车。
5.D　根据最后一段中的"Because
of
lower
costs
and
fewer
licensing
requirements(执照要求),
it's
easier
for
sellers
to
open
an
online
shop
in
China.
In
2016,
more
than
20
million
jobs
of
rural
areas
were
created"可知,A、B、C三项均能使网购发展更快,而D项文中未提及。
六、任务型阅读
1.In
January
2020.
2.About
a
month.
3.Groups
of
cameras.
4.A
single
channel
recognition
system
and
a
multi-channel
recognition
system.
5.An
introduction
of
a
new
facial
recognition
system.