-
拓展训练
2020
年中考英语专题分类卷
题型一完形填空（科普说明篇）
Passage 1(2017
.
昆明模拟
)
The invention of World Wide Web
(
互联网
) changed the way we
communicate and learn, even shop. It
wa
s
（
1
）
by
Sir Tim Berners-Lee from the United Kingdom. At
that time, the Internet was mainly used by a
（
2
）
number of
scientists and computer experts. It was impossible
for common people to share information on the
Internet. Bemers-Lee wanted to change
it.
He developed
an
（
3
）
way to create web
pages(
网页
). He also set up
ways to recognize and link those
pages
together.
His
（
4
）
was to make it possible for anyone to
post (
发布
) information and
share it anywhere. The
information age
had come !
In the 1990s, the web
developed into an international neighborhood where
the Intemet users could
（
5
）
share information in many
forms-photos,
（
6
）
,videos and so on.
（
7
）
e-mail appeared, people stayed in touch
by phone or by writing letters. People
have more available ways to
（
8
）
with each other. More and
more people
choose to set up their own
blogs(
博客
) to tell others
more about
（
9
）
. Now the web is a place where people
can
share information. Students can
also go online
to
（
10
）
information that they can't learn from
the textbooks.
(
)1. A. made
B. discovered
ed
(
)
(
)3. A. easy
B.
difficult
C. old
(
)4. A. reason
B. goal
C.
suggestion
(
)5. A. hardly
B. usually
C. easily
(
)6. A. sound
B. noise
C.
pronunciation
(
)7. A. Before
B. After
C. While
(
)8.
B. communicate
C. help
(
)9. A. myself
B. yourself
C. themselves
(
)
after
up
like
Passage 2(2017
.
柳州模拟
)
How do you imagine the future? Will
life in the future be better, worse or the same as
now?
（
1
）
do
you
think of the future?
People
（
2
）
that life will probably be very
different in 2050. First of all,planes will be
very large,
so
（
3
）
will be very cheap. Everyone will have
a small car. Fuel will be new and clean, but
expensive. We will
（
4
< br>）
robots
everywhere. And space planes will take
us around the world
（
5
）
two hours. Homes will
be warm in winter and
cool in summer,
so they will be very comfortable. We will use the
sun
（
6
）
our homes. Computers will be very small
so they will be very
（
7
）
. People will do many
things on the Internet.
At
that time,water will become one of our most
（
8
）
problems. In many places, farmers will
be in great
need of water to
（
9
）
fruit and
vegetables.
By 2050, we
will be able to help blind and
deaf(
聋
) people see again and
（
10
）
ag
ain. At that time, our life
will become
better and better.
(
)1. A. Which
B. How
C.
What
(
)2.A. think
B. disagree
C. plan
(
)3. A. driving
B. riding
C. flying
(
)4. A. make
B. See
C. watch
(
)
(
)6. A. heats
B. to heat
C. heating
(
)
(
)8. A. pleasant
B. possible
C. serious
(
)9. A. sell
B. buy
C. grow
(
)10. A. walk
B. hear
C. sleep
Passage 3
The earliest maps
were probably drawn in the Middle East. Some of
these maps have
（
1
）
and they show us
the
people at that time thought the earth
flat(
平的
) As time went by,
the
pictures
became more
detailed and
maps were More
（
2
）
made. Later on,
ancient Greeks(
希腊人
) used the
ir
（
3
）
o
f math and science to make maps.
Greek
maps tell us the Greeks knew the world was
< br>（
4
）
.
From simple pictures, mapmaking has
turned into a science. Maps are made
（
5
）
surve
ying(
勘测
)land. In
the
1900s,people
around
the
world
started
to
share
information
to
make
（
6
）
maps.
With
the
help
of
the
photographs taken from the sky and
space, maps are now more exactly made than ever.
（
7
）
the world is always
changing, we will always need new maps.
There are many types of maps, but
almost all use
（
8
）
and pictures to describe what a place
is like when
the map is made. A map
usually tells what the Pictures
（
9
）
. Some
maps may show the whole world. A road map
will help you know the
（
10
）
from one place to
another. Other maps may use pictures to show the
temperature
and population in different
places.
(
)eared
ed
(
)
tly
ssly
(
)dge
e
nge
(
)
(
)5.
B. by
C. of
D.
from
(
)r
r
(
)
(
)
s
(
) for
for
for
for
(
)r
ce
e
e
Passage 4
Letting kids learn more about science
at an early age is easier than you is happening
all around us,
and you can
（
1
）
everyday things
to encourage your children's interest.
Most parents believe it is difficult to
help their children with science. But you don't
need a high scientific
（
2
）
to teach your
children science. All you need is that you're
willing to try, to see the world, and
to
（
3
）
the time to
encourage their
natural curiosity(
好奇
) .
You can help by having an
active attitude(
态度
) towards
science start
（
4
）
by asking your
children questions about the things you
see every
day. And then
listen to their answers without
judging(
评判
)
them,
which will
（
5
）
their confidence(
自信
)
, and help you decide just
what your children know or do not know.
Different kids have
different interest,
（
6
）
they need different kinds of science
projects. Collecting rocks
may interest
your young daughter, but your older son may need
something more to deal with it. Knowing your
children is the best way
to
（
7
）
enjoyable learning activities. Here are
some more pieces of advice.
Choose
activities that are the right
（
8
）
of you are not sure,
pick something easier.
Read
the suggested ages on any projects, books, and
then make sure that
the
activity
is
（
9
）
for your child.
Let your child choose the project or
activity himself. It's easy enough to ask rather
than force him. Suggest
choosing 2 0r 3
things your child can do. When a child picks
something he is
（
10
）
in, he will enjoy it and learn
more from it.
(
)
(
)
(
)
(
)4. A. seriously
B.
simply
C. cheaply
D. completely
(
)
e
e
(
)
(
)
(
)
(
)
(
)
sted
Passage 5
Bees live in a
house that is called a hive. There are three kinds
of bees:workers, drones (
雄蜂
)
（
1
）
que
ens. Only one queen bee can live in each she is
lost or dead, the other bees
（
2
）
their work.
Workers are very clever and busy. They
all join together
（
3
）
small rooms called cells
of wax
for their honey. Each worker bee
does its own work. Some go out and collect honey
from the flowers;
（
4
）
stay at
home and work
inside the
hive. The cells
（<
/p>
5
）
have six sides
are made by workers bees. Did you ever look into a
glass hive and see them while
at work?
It is
（
6
）
to see how busy they always are. Before
winter comes, all the drones are driven from the h
ive
（
7
）
they don't eat the honey they did not
collect.
It is not safe
（
8
）
children to be too
close to bees. Bees have painful stings they use
in their defense(
防御
).
(
)1. A. and
B. or
C. but
D.
either
(
) stopped
stop
d
(
)3. A. builds
B.
built
C. build
D. to build
(
)4. A. the
other
B. others
C. another
D. other
(
)5. A. who
B. whom
C. which
D./
(
)nt
'
(
)7. order to
B. so as to
C. as long as
D.
so that
(
)8. A. to
B. For
D. with
Passage 6
Few
people like changing their habits, good or bad.
Whether it is smoking,
drinking or over-eating, they
（
1
）
On every packet of cigarettes
(
香烟
) , people are warned
against
the
（
2
）
of smoking.
Smoking Is
Dangerous to Your Health
（
3
）
, millions of
them start smoking or go on smoking. Why?
Facts
show
that
families
and
surroundings
(
环境
)
play
a
very
important
part
In
（
4
）
smo
kers.
All
those
smokers come from smoking families or
have smoking
（
5
）
0r relatives. Films and TV
plays also play a part. People
（
6
）
their
酒
)or
smoking cigarettes. '6 Heroes
（
7
）
, neither
killing
themselves
nor
killing
others
with
alcohol
and
they
are
not
afraid
of
the
harm
of
smoking
and
drinking,
（
8
）
should common people be afraid?
The
simple
warning
on
the
cigarette
packet
does
not
influence
smokers'
habits.
Even
（
9
）
warnings,
like
showing pictures of
smokers who have died of cancer, don't seem to
work. Knowing and believing seem to be two
（
10
）
smoking is really as harmful as doctors say, it is
time for smokers to think about it and try to give
it
up!
(
)1. A. stop
B. continue
C.
finish
D. avoid
(
)2. A. chances
B. excuses
C.
causes
D. dangers
(
)er
r
ise