中小学教育资源及组卷应用平台
Unit
4
Amazing
science
Topic
1
When
was
it
invented?
Section
A
一、单项选择.
1.
Students
are
not
allowed
cell
phones
at
school.
A.
use
B.
to
use
C.
make
D.
to
call
【答案】B
【解析】be
allowed
to
do
sth.
被允许做某事。
2.
A
rocket
is
used
for
satellites
or
spaceships
space.
A.
to
send;
in
B.
sending;
into
C.
sent;
in
D.
sent;
to
【答案】B
【解析】be
used
for
doing…
被用作……
3.
As
long
as
you
keep
trying,
your
dream
will
certainly
.
A.
come
in
B.
come
on
C.
come
about
D.
come
true
【答案】D
【解析】come
true
成为现实.
4.
I
I
fly
in
the
sky
just
like
a
bird.
A.
hope;
could
B.
imagine;
can
C.
wish;
could
D.
suppose;
could
【答案】C
【解析】wish+that
从句.
5.
Generally
most
furniture
is
wood.
It’s
waste
of
forest
resources.
A.
made
of
B.
made
from
C.
made
into
D.
made
in
【答案】A
【解析】家具是用木头制成的用be
made
of.
二、根据英文释义选择单词。
digital,
satellite,
spaceship,
laptop,
lock
1.
information
as
a
series
of
numbers”1”and
“0”
showing
electronic
signal
【答案】digital
【解析】digital
adj.
数据的.
2.
a
small
computer
that
can
work
with
battery
and
being
easily
carried
【答案】laptop
【解析】laptop
n.
手提电脑.
3.
to
close
or
join
together
the
two
parts
of
sth.
That
can
be
opened
with
a
key
【答案】lock
【解析】lock
v.
锁住；n.
锁.
4.
a
vehicle
that
travels
in
space,
carrying
people
【答案】spaceship
【解析】spaceship
n.
太空飞船.
5.
an
electronic
equipment
that
is
sent
into
space
and
moves
around
the
earth
or
another
planet
【答案】satellite
【解析】satellite
n.
卫星.
三、写出下列句子的同义句
1.
We
use
a
pen
to
write.
A
pen
writing.
【答案】is
used
for
【解析】use
sth
to
do
sth
用某物做某事；sth
is
used
for
doing
sth
某物被用来做某事.
2.
Mum
doesn’t
allow
me
to
spend
too
much
time
watching
TV.
I’m
spend
too
much
time
watching
TV.
【答案】not
allowed
to
【解析】be
not
allowed
to
do
sth.
不被允许做某事。
3.
Carpenters
make
wood
into
various
furniture.
Wood
various
furniture.
【答案】is
made
into
【解析】be
made
into
被制成.
4.
Maggie
always
forgets
to
lock
the
door
when
she
leaves.
Maggie
always
lock
the
door
when
she
leaves.
【答案】doesn’t
remember
to
【解析】forget
to
do
sth
记得去做某事；remember
to
do
sth
记得去做某事.
5.
The
first
laptop
was
invented
in
Japan
years
ago.
Japanese
the
first
laptop
years
ago.
【答案】invented
【解析】invent
v.
发明之前没有的东西.
四、根据句意及首字母提示补全单词。
1.Don’t
forget
to
l_____
the
door
when
you
leave
home.
2.That
was
a
s_____
thing
to
do!
You
shouldn’t
do
like
that
again.
3.The
horse
with
a
white
m_____
on
its
head
is
my
father’s.
4.Every
computer
has
a
k_____.
5.She
was
struck
by
the
sudden
t_____
that
he
might
have
already
left
home.
【答案】1.lock
2.silly
3.mark
4.keyboard
5.thought
五、补全对话(其中有两项多余)
A:
Hi,
Bill,
do
you
know
about
National
Inventors'
Day？
B:
No,
I
have
never
heard
of
it.
1．
【答案】D
【解析】根据下文答语“On
February
11th.”“在二月十一号”，可知上文应该询问事情发生的时间，使用疑问副词when来提问。故答案为D。
A:
On
February
11th.
B:
I
remember
the
great
inventor
Thomas
Edison
was
born
on
that
day.
A:
You're
right
and
you
have
a
good
memory.
B:
Thank
you.
2．
【答案】G
【解析】根据下文答语Of
course.
There
have
been
a
lot
of
inventors
in
history.
They
made
millions
of
inventions
and
some
of
them
have
changed
the
world.当然了。在历史上有过很多发明家，他们做出了百万种发明，其中一些已经改变了世界。可知上文使用一般疑问句，同时询问事情发生的方式。故答案为G。
A:
Of
course.
There
have
been
a
lot
of
inventors
in
history.
They
made
millions
of
inventions
and
some
of
them
have
changed
the
world.
B:
In
order
to
help
remember
these
inventors,
people
named
February
11th
for
National
Inventors'
Day,
right？
A：3．
But
you
made
a
mistake.
It
was
Ronald
Reagan,
the
President
(总统)
of
the
United
States
of
America
that
named
the
date.
【答案】A
【解析】根据上文In
order
to
help
remember
these
inventors,
people
named
February
11th
for
National
Inventors'
Day,
right？为了帮助纪念这些发明家，人们把二月十一号定为国家发明者日，是吗？可知下文应该对这个回答进行评论，即“你太聪明了。”结合下文：But
you
made
a
mistake.但是你犯了一个错误，可知上文仍然需要肯定对方回答。故答案为A。
B:
There
must
be
many
kinds
of
activities
all
over
the
world
on
that
day.
A:
You're
right.
Our
school
also
celebrates
National
Inventors'
Day.
B:
4．
【答案】F
【解析】根据下文答语Students
show
their
own
inventions.
Some
inventions
are
wonderful
and
exciting.学生们展示他们的发明。一些发明是很棒的，令人兴奋的。可知上文应该询问节日庆祝的方式，使用疑问副词how。故答案为F。
A:
Students
show
their
own
inventions.
Some
inventions
are
wonderful
and
exciting.
B:
Sounds
interesting.
5．
Can
I
show
them
at
your
school？
【答案】B
【解析】根据上下文：Sounds
interesting.
____5____
Can
I
show
them
at
your
school？听起来太有趣了。我可以把它们在你们学校展示吗？可知中间的句子应该表达自己也有一些发明，并且对发明的喜爱。故答案为B。
A:
No
problem.
You
are
more
than
welcome
to.
A．You're
very
clever.B．I
like
inventing
small
things,
too.C．How
many
inventions
did
it
mention？D．When
is
it？E.
Some
inventions
are
useful.F.
How
do
you
celebrate
it？G.
Can
you
tell
me
how
it
got
started
六、阅读理解。
Recently，a
solar-powered
(太阳能动力的）
plane
took
to
the
sky
for
the
first
time.
It
passed
an
important
test
on
the
way
to
travel
around
the
world.
The
plane
took
off
from
an
airport
in
Switzerland.
It
slowly
rose
above
the
fields
and
into
the
sky.
“There
has
never
been
an
airplane
of
that
kind
that
could
fly—never
an
airplane
so
big，so
light,
using
so
little
energy.”
said
Bertrand
Piccard,
a
leader
of
the
project.
During
the
90-minute
flight，the
plane
did
several
turns.
It
climbed
nearly
1.
6
km
above
the
countryside.
Engineers
plan
to
test
a
night
flight
before
July.
Then
they
will
use
the
results
of
the
tests
to
build
a
second
plane.
They
plan
to
travel
around
the
world
in
that
plane
in
2012.
“We
want
to
fly
it
day
and
night
with
no
fuel(燃料），”
Piccard
said.
Piccard
and
pilot
Andre
Borschberg
will
take
the
plane
around
the
world.
They
will
make
a
few
stops
to
change
places
and
rest
after
a
long
time
in
the
air--and
to
show
off
their
airplane.
The
plane
will
fly
at
70
km
per
hour
on
average(平均).
That
is
faster
than
a
bike
and
slower
than
a
car.
The
pilots
will
keep
the
plane
in
the
air
for
up
to
five
days
at
a
time.
根据短文内容，选择正确答案。
1.The
passage
is
probably
taken
from
.
A.
a
postcard
B.
a
newspaper
C.
a
comic
book
D.
an
advertisement
2.The
solar-powered
plane
.
A.
is
big
and
heavy
B.
uses
much
energy
C.
passed
the
first
flight
test
D.
will
have
a
night
flight
after
July
3.How
long
will
it
take
the
solar-powered
plane
to
travel
140
km?
A.
About
a
day
and
a
night.
B.
About
5
days.
C.
About
2
hours.
D.
About
90
minutes.
4.
Which
of
the
following
is
NOT
mentioned(提到)
?
A.
During
the
90
-minute
flight,
the
solar-powered
plane
reached
a
height
of
1.
6
km.
B.
The
solar-powered
plane
is
slower
than
a
car
and
faster
than
a
bike.
C.
Maybe
the
solar-powered
plane
will
fly
with
no
fuel.
D.
It
took
a
long
time
to
build
the
solar-powered
plane.
5.The
passage
mainly
talks
about
.
A.
the
solar-powered
plane
B.
the
speed
of
the
solar-powered
plane
C.
how
to
make
the
solar-powered
plane
D.
the
world
travel
of
the
solar-powered
plane
1.B
通读全文，不难知道这是一篇新闻报道，来源于报纸。
2.C
由第四段可知太阳能动力飞机通过了首次试飞，选C。其他选项均不符合原文。
3.C
最后一段第一句指出飞机每小时70km的速度，故14km大约需要2小时，选C。
4.D
A、B、C在原文中均提到过，只有D项未提到过。
5.A
通读全文可知，本文主要在谈论太阳能动力飞机，故选A。
21世纪教育网
www.21cnjy.com
精品试卷·第
2
页
（共
2
页）
HYPERLINK
"http://21世纪教育网(www.21cnjy.com)
"
21世纪教育网(www.21cnjy.com)中小学教育资源及组卷应用平台
Unit
4
Amazing
science
Topic
1
When
was
it
invented?
Section
A
一、单项选择.
1.
Students
are
not
allowed
cell
phones
at
school.
A.
use
B.
to
use
C.
make
D.
to
call
2.
A
rocket
is
used
for
satellites
or
spaceships
space.
A.
to
send;
in
B.
sending;
into
C.
sent;
in
D.
sent;
to
3.
As
long
as
you
keep
trying,
your
dream
will
certainly
.
A.
come
in
B.
come
on
C.
come
about
D.
come
true
4.
I
I
fly
in
the
sky
just
like
a
bird.
A.
hope;
could
B.
imagine;
can
C.
wish;
could
D.
suppose;
could
5.
Generally
most
furniture
is
wood.
It’s
waste
of
forest
resources.
A.
made
of
B.
made
from
C.
made
into
D.
made
in
二、根据英文释义选择单词。
digital,
satellite,
spaceship,
laptop,
lock
information
as
a
series
of
numbers”1”and
“0”
showing
electronic
signal
a
small
computer
that
can
work
with
battery
and
being
easily
carried
to
close
or
join
together
the
two
parts
of
sth.
That
can
be
opened
with
a
key
a
vehicle
that
travels
in
space,
carrying
people
an
electronic
equipment
that
is
sent
into
space
and
moves
around
the
earth
or
another
planet
三、写出下列句子的同义句
1.
We
use
a
pen
to
write.
A
pen
writing.
2.
Mum
doesn’t
allow
me
to
spend
too
much
time
watching
TV.
I’m
spend
too
much
time
watching
TV.
3.
Carpenters
make
wood
into
various
furniture.
Wood
various
furniture.
4.
Maggie
always
forgets
to
lock
the
door
when
she
leaves.
Maggie
always
lock
the
door
when
she
leaves.
5.
The
first
laptop
was
invented
in
Japan
years
ago.
Japanese
the
first
laptop
years
ago.
四、根据句意及首字母提示补全单词。
1.Don’t
forget
to
l_____
the
door
when
you
leave
home.
2.That
was
a
s_____
thing
to
do!
You
shouldn’t
do
like
that
again.
3.The
horse
with
a
white
m_____
on
its
head
is
my
father’s.
4.Every
computer
has
a
k_____.
5.She
was
struck
by
the
sudden
t_____
that
he
might
have
already
left
home.
五、补全对话(其中有两项多余)
A:
Hi,
Bill,
do
you
know
about
National
Inventors'
Day？
B:
No,
I
have
never
heard
of
it.
1．
A:
On
February
11th.
B:
I
remember
the
great
inventor
Thomas
Edison
was
born
on
that
day.
A:
You're
right
and
you
have
a
good
memory.
B:
Thank
you.
2．
A:
Of
course.
There
have
been
a
lot
of
inventors
in
history.
They
made
millions
of
inventions
and
some
of
them
have
changed
the
world.
B:
In
order
to
help
remember
these
inventors,
people
named
February
11th
for
National
Inventors'
Day,
right？
A：3．
But
you
made
a
mistake.
It
was
Ronald
Reagan,
the
President
(总统)
of
the
United
States
of
America
that
named
the
date.
B:
There
must
be
many
kinds
of
activities
all
over
the
world
on
that
day.
A:
You're
right.
Our
school
also
celebrates
National
Inventors'
Day.
B:
4．
A:
Students
show
their
own
inventions.
Some
inventions
are
wonderful
and
exciting.
B:
Sounds
interesting.
5．
Can
I
show
them
at
your
school？
A:
No
problem.
You
are
more
than
welcome
to.
A．You're
very
clever.B．I
like
inventing
small
things,
too.C．How
many
inventions
did
it
mention？D．When
is
it？E.
Some
inventions
are
useful.F.
How
do
you
celebrate
it？G.
Can
you
tell
me
how
it
got
started
六、阅读理解。
Recently，a
solar-powered
(太阳能动力的）
plane
took
to
the
sky
for
the
first
time.
It
passed
an
important
test
on
the
way
to
travel
around
the
world.
The
plane
took
off
from
an
airport
in
Switzerland.
It
slowly
rose
above
the
fields
and
into
the
sky.
“There
has
never
been
an
airplane
of
that
kind
that
could
fly—never
an
airplane
so
big，so
light,
using
so
little
energy.”
said
Bertrand
Piccard,
a
leader
of
the
project.
During
the
90-minute
flight，the
plane
did
several
turns.
It
climbed
nearly
1.
6
km
above
the
countryside.
Engineers
plan
to
test
a
night
flight
before
July.
Then
they
will
use
the
results
of
the
tests
to
build
a
second
plane.
They
plan
to
travel
around
the
world
in
that
plane
in
2012.
“We
want
to
fly
it
day
and
night
with
no
fuel(燃料），”
Piccard
said.
Piccard
and
pilot
Andre
Borschberg
will
take
the
plane
around
the
world.
They
will
make
a
few
stops
to
change
places
and
rest
after
a
long
time
in
the
air--and
to
show
off
their
airplane.
The
plane
will
fly
at
70
km
per
hour
on
average(平均).
That
is
faster
than
a
bike
and
slower
than
a
car.
The
pilots
will
keep
the
plane
in
the
air
for
up
to
five
days
at
a
time.
根据短文内容，选择正确答案。
1.The
passage
is
probably
taken
from
.
A.
a
postcard
B.
a
newspaper
C.
a
comic
book
D.
an
advertisement
2.The
solar-powered
plane
.
A.
is
big
and
heavy
B.
uses
much
energy
C.
passed
the
first
flight
test
D.
will
have
a
night
flight
after
July
3.How
long
will
it
take
the
solar-powered
plane
to
travel
140
km?
A.
About
a
day
and
a
night.
B.
About
5
days.
C.
About
2
hours.
D.
About
90
minutes.
4.
Which
of
the
following
is
NOT
mentioned(提到)
?
A.
During
the
90
-minute
flight,
the
solar-powered
plane
reached
a
height
of
1.
6
km.
B.
The
solar-powered
plane
is
slower
than
a
car
and
faster
than
a
bike.
C.
Maybe
the
solar-powered
plane
will
fly
with
no
fuel.
D.
It
took
a
long
time
to
build
the
solar-powered
plane.
5.The
passage
mainly
talks
about
.
A.
the
solar-powered
plane
B.
the
speed
of
the
solar-powered
plane
C.
how
to
make
the
solar-powered
plane
D.
the
world
travel
of
the
solar-powered
plane
21世纪教育网
www.21cnjy.com
精品试卷·第
2
页
（共
2
页）
HYPERLINK
"http://21世纪教育网(www.21cnjy.com)
"
21世纪教育网(www.21cnjy.com)
