中小学教育资源及组卷应用平台
Unit
4
Amazing
science
Topic
2
I’m
excited
about
the
things
that
will
be
discovered
in
the
future.
Section
D
一、单项选择.
1.
As
long
as
you
keep
trying,
I’m
sure
all
of
your
dreams
.
A.
is
realizing
B.
are
realized
C.
can
realize
D.
will
be
realized
2.
This
term
three
of
our
teachers
are
going
to
to
England
to
have
advanced
studies.
A.
be
sending
B.
are
sent
C.
be
sent
D.
send
3.
Besides
the
earth，there
are
planets
that
also
run
around
the
sun.
A.
seven
B.
other
seven
C.
seven
other
D.
both
A
and
C
4.
the
help
of
my
friends，I
solve
the
problems
smoothly.
A.
For
B.
Of
C.With
D.
In
5.
—This
problem
is
______
me.
I’m
afraid
I
can’t
work
it
out.
—Don’t
worry.
We
will
help
you.
beyond
B.
beside
C.
behind
D.
for
6.Everyone
should
make
a
contribution
to
_____
our
environment.
A.protect
B.protection
C.protecting
D.protected
7.—What
should
we
do
first
if
we
want
to
develop
our
village?
—A
lot
of
new
roads
_____,
I
think.
A.have
to
build
B.must
build
C.have
built
D.must
be
built
8.He
is
a
writer
_____
a
singer.
A.as
long
as
B.as
well
C.as
soon
as
D.as
well
as
9.I
don’t
know
_____.
A.what
to
do
B.what
did
do
C.how
to
do
D.where
to
do
10.No
one
can
say
for
_____
what
they
are
talking
about.
A.certain
B.certainly
C.true
D.truly
二、根据汉语提示填入单词.
1.
A
wonderful
movie
will
be
________(上映)
tonight.
We
will
be
able
to
do
anything
that
can
be______(做)
on
the
earth.
I
won’t
believe
there
are
aliens
______（直到）I
see
them
with
my
own
eyes
.
Our
dreams
will
be
________(实现).
三、根据句意，用所给单词的适当形式填空。
1.The
man
________
(describe)
as
tall
and
dark
and
at
the
age
of
30.
2.Tom
is
very
strong,
he
________(weigh)
80
kilos.
3.The
weather
report
says
that
there
will
be
a
strong
s________
this
afternoon.
4.Mr.
Smith
________(limit)
to
go
abroad
last
year.
5.I
didn’t
agree
with
her,
but
I
________(admire)
her
for
sticking
to
her
principles(原则).
四、阅读下面的短文,用括号内所给单词的适当形式填空，必要时可加助动词。
The
third
long
March-5
rocket,
China's
largest
carrier
rocket
was
successfully
launched
(发射)
from
Wenchang
Space
Launch
Center
in
Hainan
Province
on
Dec.
27,
2019.
The
rocket
1．(name)
Long
March-5
Y3.
It
left
the
ground
from
the
launch
center
at
8:45
pm,
carrying
the
Shijian-20
satellite,
the
2．(heavy)
and
most
modern
communications
satellite
of
China.
About
2,220
seconds
later,
the
satellite
was
sent
into
3．(it)
planned
orbit(轨道)
.
The
Long
March-5
rocket
4．
(make)
the
first
flight
on
Nov.
3,
2016
from
Wenchang.
However,
the
5．(two)
largest
rocket,
Long
March-5
Y2,
experienced
a
failure
on
July
2,2017.
6．
(Compare)
with
Long
March-5
Y2,
the
new
rocket
Long
March-5
Y3
has
shown
more
than
200
technological
improvements.
Qu
Yiguang,
director
of
the
Long
March-5
Y3
research
team,
said,
"Under
great
pressure,
the
research
team
has
put
all
the
efforts
into
the
rocket
over
the
past
two
years.
We
are
very
7．
(pride)
that
we
can
take
part
in
the
development
of
the
Long
March-5
rocket,
which
shows
the
highest
level
of
China's
rocket
technology.
"After
over
two
years
of
8．
(silent)
in
Wenchang,
the
Chinese
welcomed
the
return
of
the
"king"
with
excitement.
Since
the
Long
March-1
sent
China's
frist
satellite
into
space
50
years
ago,
the
Long
March
series
rockets
9．
(complete)
323
flights.
Over
the
past
years,
China's
rocket
technology
has
been
greatly
improved.
With
the
success
of
the
Long
March-5
Y3
rocket,
China
10．(see)
a
busy
year
in
space
activities
next
year.
五、根据短文内容，用所给单词的适当形式填空。
find,
even,
dirty,
different,
try
Soon
computers
and
other
machines
will
be
able
to
remember
you
by
looking
at
your
eyes.
The
programme
works
because
everyone’s
eyes
are
1
.
So
in
the
future
you
won’t
have
to
remember
a
group
of
numbers
when
you
want
to
use
a
machine
or
take
money
out
of
a
bank.
You’ll
just
have
to
look
at
the
machine
and
it
will
be
able
to
tell
you
who
you
are.
The
eye-recognition(眼睛识别)
programme
has
already
been
tested
in
shops
and
banks
in
the
USA,
Britain,
Spain,
Italy
and
Turkey.
Soon
it
will
take
the
place
of
all
other
ways
of
2
out
who
people
are.
However,
scientists
are
working
on
other
systems.
Machines
will
soon
be
able
to
know
you
from
the
shape
of
your
face
or
hand
or
3
your
smell.
We
already
have
machines
that
can
tell
who
you
are
from
your
voice
or
the
mark
made
by
your
finger.
Eye-recognition
is
better
than
other
kinds
because
your
eyes
don’t
change
as
you
get
older,
and
don’t
get
4
like
hands
or
fingers.
And
twins’
eyes
are
not
the
same.
So
the
eye-recognition
programme
can
be
up
to
94
percent
correct.
In
Britain,
it
was
found
that
91
percent
of
the
people
who
had
5
it
said
that
they
liked
the
idea
of
eye-recognition.
In
the
future
your
computer
will
be
looking
you
in
the
eyes.
So
smile!
1.________
2.________
3.________
4.________
5.________
六、阅读理解。
It
is
40
meters
long
and
6
meters
wide.
This
must
be
the
biggest
bus
you
have
ever
seen.
It
can
carry
1,200
to
1,400
people.
It
is
China’s
new
Super
Bus.
It
is
going
for
a
test
run
in
Beijing
at
the
end
of
this
year.
Some
other
cities
are
also
interested
in
running
the
Super
Bus.
They
hope
the
traffic
problems
will
be
solved.
The
Super
Bus
runs
along
fixed
tracks
(固定轨道)
.
The
bus
sits
on
top
of
two
2.2-meter-tall
legs.
The
legs
have
wheels
at
one
end.
Small
cars
can
drive
under
the
bus,
so
the
Super
Bus
does
not
take
up
road
space.
The
bus
runs
on
electricity
and
solar
power.
It
can
travel
up
to
60
km
every
hour.
Its
creator,
Song
Youzhou,
says
a
lot
of
traffic
jams
(堵塞)
will
be
reduced.
The
Super
Bus
can
do
the
work
of
40
buses.
In
that
way,
it
can
save
860
tons
of
fuel
(燃料)
every
year,
according
to
Song.
“To
build
a
Super
Bus
and
its
track
costs
less
than
building
subways.
Subways
are
nearly
ten
times
more
expensive
to
build.”Song
said.
Some
people
worry
that
the
Super
Bus
may
not
be
safe.
However,
Song
says
there’s
no
need
for
concern.
The
Super
Bus
has
laser
scanners
(激光扫描仪)
between
its
legs.
The
scanners
make
sure
the
cars
keep
a
safe
distance.
根据短文内容，选择正确答案。
1.The
Super
Bus
can
carry
________
people.
A.
1,300
B.
1,500
C.
1,700
D.
1,900
2.All
the
following
are
the
advantages
(优势)
of
the
Super
Bus
EXCEPT
that________.
A.
the
bus
doesn’t
take
up
road
space
B.
the
bus
can
do
the
work
of
40
buses
C.
the
bus
is
very
easy
to
build
and
drive
D.
the
bus
can
save
a
lot
of
energy
every
year
3.According
to
Song,
it’s
safe
for
small
cars
to
drive
under
the
Super
Bus
because________.
A.
the
bus
is
tall
enough
B.
the
road
is
wide
enough
C.
there
are
scanners
between
its
legs
D.
the
bus
travels
at
60
km
per
hour
4.We
can
guess
that
Song’s
purpose
for
building
the
bus
was
to________.
A.
take
the
place
of
small
cars
B.
solve
traffic
problems
C.
increase
the
speed
D.
reduce
car
accidents
5.This
passage
is
mainly
about________.
A.
the
normal
bus
B.
the
small
car
C.
the
subway
D.
the
Super
Bus
七、书面表达。
根据提示,写一篇80词左右的短文。
汽车是世界上最重要的运输工具之一，它的发明极大地影响了人们的生活。过去人们常常靠马、骆驼等动物来旅行或运送货物。汽车不仅舒适快捷，同时还可运送大量的人员和货物。汽车的发明还为人们提供了大量的就业机会。
生词提示:
汽车automobile，运输transportation，货物goods，大量large
quantities
of
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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
2
I’m
excited
about
the
things
that
will
be
discovered
in
the
future.
Section
D
一、单项选择.
1.
As
long
as
you
keep
trying,
I’m
sure
all
of
your
dreams
.
A.
is
realizing
B.
are
realized
C.
can
realize
D.
will
be
realized
【答案】D
【解析】will
be
done
一般将来时的被动语态.
2.
This
term
three
of
our
teachers
are
going
to
to
England
to
have
advanced
studies.
A.
be
sending
B.
are
sent
C.
be
sent
D.
send
【答案】C
【解析】be
going
to
be
done
一般将来时的被动语态
3.
Besides
the
earth，there
are
planets
that
also
run
around
the
sun.
A.
seven
B.
other
seven
C.
seven
other
D.
both
A
and
C
【答案】C
【解析】基数词+other+名词复数=another+基数词+名词复数，另外几个
4.
the
help
of
my
friends，I
solve
the
problems
smoothly.
A.
For
B.
Of
C.With
D.
In
【答案】C
【解析】with
the
help
of...在......的帮助下。
5.
—This
problem
is
______
me.
I’m
afraid
I
can’t
work
it
out.
—Don’t
worry.
We
will
help
you.
A.
beyond
B.
beside
C.
behind
D.
for
【答案】A
【解析】beyond
prep.
超出...,除...之外
6.Everyone
should
make
a
contribution
to
_____
our
environment.
A.protect
B.protection
C.protecting
D.protected
【答案】C
【解析】考查make
a
contribution
to
(doing)
sth.
“为……作贡献”。故选C。
7.—What
should
we
do
first
if
we
want
to
develop
our
village?
—A
lot
of
new
roads
_____,
I
think.
A.have
to
build
B.must
build
C.have
built
D.must
be
built
【答案】D
【解析】考查带有情态动词的被动语态。故选D。
8.He
is
a
writer
_____
a
singer.
A.as
long
as
B.as
well
C.as
soon
as
D.as
well
as
【答案】D
【解析】as
long
as“只要”；as
soon
as“一……就……”引导时间状语从句；as
well
“也”，但放在肯定句的末尾；as
well
as（doing）“既……又……”。故选D。
9.I
don’t
know
_____.
A.what
to
do
B.what
did
do
C.how
to
do
D.where
to
do
【答案】A
【解析】考查疑问词+不定式的结构作为动词know的宾语。故选A。
10.No
one
can
say
for
_____
what
they
are
talking
about.
A.certain
B.certainly
C.true
D.truly
【答案】A
【解析】say
for
certain
“确切地说”。故选A。
二、根据汉语提示填入单词.
1.
A
wonderful
movie
will
be
________(上映)
tonight.
【答案】shown
【解析】will
be
done
一般将来时的被动语态.
2.
We
will
be
able
to
do
anything
that
can
be______(做)
on
the
earth.
【答案】done
【解析】can
be
done
被动语态.
3.
I
won’t
believe
there
are
aliens
______（直到）I
see
them
with
my
own
eyes
.
【答案】until
【解析】until
conj.
直到.
4.
Our
dreams
will
be
________(实现).
【答案】realized
【解析】will
be
done
一般将来时的被动语态.
三、根据句意，用所给单词的适当形式填空。
1.The
man
________
(describe)
as
tall
and
dark
and
at
the
age
of
30.
2.Tom
is
very
strong,
he
________(weigh)
80
kilos.
3.The
weather
report
says
that
there
will
be
a
strong
s________
this
afternoon.
4.Mr.
Smith
________(limit)
to
go
abroad
last
year.
5.I
didn’t
agree
with
her,
but
I
________(admire)
her
for
sticking
to
her
principles(原则).
【答案】1.was
described
2.weighs
3.storm
4.was
limited
5.admired
四、阅读下面的短文,用括号内所给单词的适当形式填空，必要时可加助动词。
The
third
long
March-5
rocket,
China's
largest
carrier
rocket
was
successfully
launched
(发射)
from
Wenchang
Space
Launch
Center
in
Hainan
Province
on
Dec.
27,
2019.
The
rocket
1．(name)
Long
March-5
Y3.
It
left
the
ground
from
the
launch
center
at
8:45
pm,
carrying
the
Shijian-20
satellite,
the
2．(heavy)
and
most
modern
communications
satellite
of
China.
About
2,220
seconds
later,
the
satellite
was
sent
into
3．(it)
planned
orbit(轨道)
.
The
Long
March-5
rocket
4．
(make)
the
first
flight
on
Nov.
3,
2016
from
Wenchang.
However,
the
5．(two)
largest
rocket,
Long
March-5
Y2,
experienced
a
failure
on
July
2,2017.
6．
(Compare)
with
Long
March-5
Y2,
the
new
rocket
Long
March-5
Y3
has
shown
more
than
200
technological
improvements.
Qu
Yiguang,
director
of
the
Long
March-5
Y3
research
team,
said,
"Under
great
pressure,
the
research
team
has
put
all
the
efforts
into
the
rocket
over
the
past
two
years.
We
are
very
7．
(pride)
that
we
can
take
part
in
the
development
of
the
Long
March-5
rocket,
which
shows
the
highest
level
of
China's
rocket
technology.
"After
over
two
years
of
8．
(silent)
in
Wenchang,
the
Chinese
welcomed
the
return
of
the
"king"
with
excitement.
Since
the
Long
March-1
sent
China's
frist
satellite
into
space
50
years
ago,
the
Long
March
series
rockets
9．
(complete)
323
flights.
Over
the
past
years,
China's
rocket
technology
has
been
greatly
improved.
With
the
success
of
the
Long
March-5
Y3
rocket,
China
10．(see)
a
busy
year
in
space
activities
next
year.
1.【答案】was
named
【解析】句意：这枚火箭被命名为长征五号Y3。句子主语rocket是单数名词，与动词name之间是被动关系，且讲述的是过去的事情，所以应该用一般过去时的被动结构，故填was
named。
2.【答案】heaviest
【解析】句意：它于晚上8点45分从发射中心离开地面，搭载着中国最重、最现代化的通信卫星“时建20号”。and并列两部分后面是最高级形式，则前面也用最高级，且空格前有the，这里表达的是“最重的”，故填heaviest。
3.【答案】its
【解析】句意：大约2220秒后，卫星被送入预定轨道。由句意理解可知，这里指的是“它的预定轨道”，指代“某人的”要用物主代词，且空格后有名词，所以要用形容词性物主代词，故填its。
4.【答案】made
【解析】句意：长征五号火箭于2016年11月3日从文昌首次飞行。句中的时间是on
Nov.
3,
2016，表示过去，所以动词要用过去式，故填made。
5.【答案】second
【解析】句意：然而，第二大火箭长征五号Y2于2017年7月2日发生故障。根据前文“The
third
long
March-5
rocket,
China's
largest
carrier
rocket
was
_____
(success)
launched(发射)…The
rocket
_____
(name)
Long
March-5
Y3.”可知，这里的Y2是第二大的火箭，英语中表达“第几”要用序数词，故填second。
6.【答案】Compared
【解析】句意：与长征五号Y2相比，新型火箭长征五号Y3显示了200多项技术改进。空格与句子主语“the
new
rocket
Long
March-5
Y3”之间是“被比较”的关系，所以这里应该用过去分词，故填Compared。
7.【答案】proud
【解析】句意：我们很自豪能够参与到展示中国火箭技术最高水平的长征五号火箭研制中。空格在句中是作表语，是放在be动词之后，应该用形容词表达，故填proud。
8.【答案】silence
【解析】句意：在文昌沉寂了两年多之后，中国人兴奋地欢迎‘王’的回归。由句意可知，这里表达的是“两年
的沉寂”，这里是of所有格形式，所以应该用名词形式，故填silence。
9.【答案】have
completed
【解析】句意：长征系列火箭已完成323次飞行。句中有“Since+时间段+ago”，是现在完成时的标志词，而句子主语是复数名词rockets，所以这里应该用have，故填have
completed。
10.【答案】will
see
【解析】句意：随着长征五号Y3火箭的成功发射，中国明年将迎来太空活动繁忙的一年。句中的时间next
year可知，这里应该用一般将来时，结构是“will+动词原形”，故填will
see。
五、根据短文内容，用所给单词的适当形式填空。
find,
even,
dirty,
different,
try
Soon
computers
and
other
machines
will
be
able
to
remember
you
by
looking
at
your
eyes.
The
programme
works
because
everyone’s
eyes
are
1
.
So
in
the
future
you
won’t
have
to
remember
a
group
of
numbers
when
you
want
to
use
a
machine
or
take
money
out
of
a
bank.
You’ll
just
have
to
look
at
the
machine
and
it
will
be
able
to
tell
you
who
you
are.
The
eye-recognition(眼睛识别)
programme
has
already
been
tested
in
shops
and
banks
in
the
USA,
Britain,
Spain,
Italy
and
Turkey.
Soon
it
will
take
the
place
of
all
other
ways
of
2
out
who
people
are.
However,
scientists
are
working
on
other
systems.
Machines
will
soon
be
able
to
know
you
from
the
shape
of
your
face
or
hand
or
3
your
smell.
We
already
have
machines
that
can
tell
who
you
are
from
your
voice
or
the
mark
made
by
your
finger.
Eye-recognition
is
better
than
other
kinds
because
your
eyes
don’t
change
as
you
get
older,
and
don’t
get
4
like
hands
or
fingers.
And
twins’
eyes
are
not
the
same.
So
the
eye-recognition
programme
can
be
up
to
94
percent
correct.
In
Britain,
it
was
found
that
91
percent
of
the
people
who
had
5
it
said
that
they
liked
the
idea
of
eye-recognition.
In
the
future
your
computer
will
be
looking
you
in
the
eyes.
So
smile!
1.________
2.________
3.________
4.________
5.________
【答案】1.different
2.finding
3.even
4.
dirty
5.tried
六、阅读理解。
It
is
40
meters
long
and
6
meters
wide.
This
must
be
the
biggest
bus
you
have
ever
seen.
It
can
carry
1,200
to
1,400
people.
It
is
China’s
new
Super
Bus.
It
is
going
for
a
test
run
in
Beijing
at
the
end
of
this
year.
Some
other
cities
are
also
interested
in
running
the
Super
Bus.
They
hope
the
traffic
problems
will
be
solved.
The
Super
Bus
runs
along
fixed
tracks
(固定轨道)
.
The
bus
sits
on
top
of
two
2.2-meter-tall
legs.
The
legs
have
wheels
at
one
end.
Small
cars
can
drive
under
the
bus,
so
the
Super
Bus
does
not
take
up
road
space.
The
bus
runs
on
electricity
and
solar
power.
It
can
travel
up
to
60
km
every
hour.
Its
creator,
Song
Youzhou,
says
a
lot
of
traffic
jams
(堵塞)
will
be
reduced.
The
Super
Bus
can
do
the
work
of
40
buses.
In
that
way,
it
can
save
860
tons
of
fuel
(燃料)
every
year,
according
to
Song.
“To
build
a
Super
Bus
and
its
track
costs
less
than
building
subways.
Subways
are
nearly
ten
times
more
expensive
to
build.”Song
said.
Some
people
worry
that
the
Super
Bus
may
not
be
safe.
However,
Song
says
there’s
no
need
for
concern.
The
Super
Bus
has
laser
scanners
(激光扫描仪)
between
its
legs.
The
scanners
make
sure
the
cars
keep
a
safe
distance.
根据短文内容，选择正确答案。
1.The
Super
Bus
can
carry
________
people.
A.
1,300
B.
1,500
C.
1,700
D.
1,900
2.All
the
following
are
the
advantages
(优势)
of
the
Super
Bus
EXCEPT
that________.
A.
the
bus
doesn’t
take
up
road
space
B.
the
bus
can
do
the
work
of
40
buses
C.
the
bus
is
very
easy
to
build
and
drive
D.
the
bus
can
save
a
lot
of
energy
every
year
3.According
to
Song,
it’s
safe
for
small
cars
to
drive
under
the
Super
Bus
because________.
A.
the
bus
is
tall
enough
B.
the
road
is
wide
enough
C.
there
are
scanners
between
its
legs
D.
the
bus
travels
at
60
km
per
hour
4.We
can
guess
that
Song’s
purpose
for
building
the
bus
was
to________.
A.
take
the
place
of
small
cars
B.
solve
traffic
problems
C.
increase
the
speed
D.
reduce
car
accidents
5.This
passage
is
mainly
about________.
A.
the
normal
bus
B.
the
small
car
C.
the
subway
D.
the
Super
Bus
1.A
根据第一段It
can
carry
1,200
to
1,400
people.可知，这种超级公共汽车能搭载1200人到1400人。故选A。
2.C
根据第六段“To
build
a
Super
Bus
and
its
track
costs
less
than
building
Subways.
Subways
are
nearly
ten
times
more
expensive
to
build”
Song
said
可知，修建一个超级公共汽车的花费比修地铁少得多。故选C。
3.C
根据第七段However,
Song
says…keep
a
safe
distance.可知，超级公共汽车在轨道两边有激光扫描仪，能确保小汽车有一个安全的距离。故选C。
4.B
根据第四段
Its
creator,
Song
Youzhou…of
traffic
jams(堵塞)……可知，建超级公共汽车的目的是解决交通堵塞问题。故选B。
5.D
文章主要介绍未来的超级公共汽车。故选D。
七、书面表达。
根据提示,写一篇80词左右的短文。
汽车是世界上最重要的运输工具之一，它的发明极大地影响了人们的生活。过去人们常常靠马、骆驼等动物来旅行或运送货物。汽车不仅舒适快捷，同时还可运送大量的人员和货物。汽车的发明还为人们提供了大量的就业机会。
生词提示:
汽车automobile，运输transportation，货物goods，大量large
quantities
of
_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
参考范文
The
automobile
has
become
one
of
the
most
important
means/ways
of
transportation
in
the
world
since
it
was
invented.
The
automobile
has
completely
changed
the
life
styles
of
almost
all
the
people
in
the
world.
In
the
past,
animals
like
horses
and
camels
were
used
for
traveling
and
transporting
goods.
Automobiles
are
more
comfortable
and
faster.
Automobiles
have
also
made
it
possible
for
us
to
transport
large
quantities
of
goods
and
people
at
the
same
time.
Besides,
the
invention
of
the
automobile
has
provided
jobs
for
millions
of
people
all
over
the
world.
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