2020-2021牛津译林版八下英语Unit 8 A green world单项选择专项练习（含答案）

Unit8单项选择专项练习
(
)1．
–Is
Tony
home?
-Yeah,
he’s
just
_______
back
from
Chengdu.
A.
coming
B.
comes
C.
came
D.
come
(
)2．—Our
school
a
lot
in
the
last
few
years.
It
looks
much
more
beautiful
than
before.
—
Yes,we
think
so..
A.
changes
B.
changed
C.
will
change
D.
has
changed
(
)3．Our
government
has
done
_____
to
stop
pollution.
A.useful
something
B.
useful
anything
C.
something
useful
(
)4．--Have
you
seen
_________
film
where
are
we
going,
Dad?
--Yes,
it’s
quite
______
interesting
film
so
that
I
have
seen
it
twice.
A.
a
,
the
B.
the,
an
C.
a,
an
D.
the,
the
(
)5．
I
think
that
you
have
made
rapid
_____
in
math.
A.
a
progress
B.
progress
C.
progresses
D.
progressed
(
)6．How
long
____
his
grandfather
____
?
A.
has,
been
dead
B.
has,
died
C.
did,
die
(
)7．---
I’d
like
something
to
read
.
---
OK
.Here
are
some
________.
A.
CDs
B.
pencils
C.
hamburgers
D.
books
(
)8．
to
the
band
is
a
good
way
to
wake
up.
A.
Listen
B.
Hearing
C.
Listening
(
)9．Jean
is
very
pretty,
but
she
hasn’t
any
good
friends.
_________
,
being
beautiful
doesn’t
mean
being
liked.
A.
As
a
result
B.
That
is
to
say
C.
For
example
D.
On
the
other
hand
(
)10．Scientists
think
that
there
_____
life
on
Earth
for
millions
of
years.
A.
has
had
B.
have
had
C.
has
been
D.
have
been
(
)11.
As
we
all
know,
many
heart
problems
are
caused
　　　
smoking.
A.
for
B.
by
C.
with
D.
to
(
)12.
—
China
is
a
country
with
　　　
resources.
—
That’s
true.
But
China
is
also
a
country
with
the
largest
number
of
people.
A.
rich
B.
poor
C.
high
D.
low
(
)13.
—
Do
you
think
it
is
　　　
of
Jim
not
to
eat
meat
for
three
days
a
week?
—
Yes.
It
is
good
for
both
the
environment
and
his
health.
A.
rude
B.
friendly
C.
wise
D.
important
(
)14.
—
After
the
sports
meeting,
there
are
so
many
water
bottles
in
the
dustbin.
—
So
our
club
will
start
a
project
to
collect
them
so
that
they
will
be
　　　.
A.
replied
B.
return
C.
reduce
D.
reused
(
)15.
—
Sir,
did
you
see
the
sign
“No
Parking”?
—
Sorry.
I
didn’t
know
parking
isn’t
　　　
here.
A.
prevented
B.
refused
C.
allowed
D.
expected
(
)16.
Without
enough
trees,
soil
won’t
be
kept
　　　.
And
then
sandstorms
may
happen.
A.
in
place
B.
in
the
place
C.
on
place
D.
on
the
place
(
)17.
The
new
traffic
rules
have
been
carried
out.
If
people
run
red
lights
on
roads,
they
　　　.
A.
will
fine
B.
will
be
fined
C.
were
fined
D.
have
fined
(
)18.
A
report
says
that
the
world’s
natural
gas
deposits
(储存)
　　　
early
in
the
next
century.
A.
will
run
out
B.
will
be
run
out
C.
will
use
up
D.
will
be
cleaned
up
(
)19.
It
is
sunny
outside.
Why
not
　　　
the
light
and
open
the
window?
A.
put
off
B.
put
away
C.
turn
up
D.
turn
off
(
)20.
—
There
is
often
so
much
rubbish
in
the
river.
—
Yes.
Luckily,
to
save
the
river,
many
actions
　　　.
A.
are
taking
B.
are
going
to
take
C.
are
going
to
be
taken
D.
are
going
to
be
taking
(
)21.
The
car
needs
checking.
It
may
cause
accidents
if
it
　　　
soon.
A.
won’t
check
B.
won’t
be
checked
C.
doesn’t
check
D.
isn’t
checked
(
)22.
—
The
bag
looks
big.
Do
you
need
a
hand?
—
Oh,
it
is
empty.
　　　.
A.
Never
mind
B.
You’re
welcome
C.
Thanks,
anyway
D.
It
doesn’t
matter
(
)23.
Which
of
the
following
is
new
energy?
A.
coal
B.
oil
C.
gas
D.
wind
(
)24.
—
Look
at
your
sentence,
you’ve
made
a
　　　
mistake
here.
—
Oh,
yes.
“Sweeped”
should
be
“swept”.
A.
grammatical
B.
spelling
C.
punctuation
D.
word
usage
(
)25.
Which
of
the
following
actions
is
NOT
part
of
green
life?
A.
Burning
rubbish
in
the
open
air.
B.
Planting
trees
in
spring.
C.
Walking
or
riding
bikes
to
school.
D.
Taking
a
shopping
basket
when
going
shopping.
(
)
26.
---Put
_______
waste
bag
into
the
dustbin,
please.
---It's
not
_______
waste
bag.
It's
my
shopping
bag.
A.
the;
a
B.
a;
the
C.
a;
a
D.
/;
the
(
)
27.
The
factory
______
its
waste
into
the
river,
but
now
it
recycles
the
waste
in
a
new
way.
A.
used
to
put
B.
is
used
to
put
C.
used
to
putting
D.
is
used
to
putting
(
)
28.
---We
must
act
now
because
time
is
_______.
---Yes.
Let's
start.
A.
coming
out
B.
giving
out
C.
cutting
out
D.
running
out
(
)
29.
---You
_______
be
happy
with
the
strong
public
support
you've
received.
---Yes,
you're
right.
I'm
really
excited.
A.
must
B.
may
C.
can
D.
need
(
)
30.
---What's
the
name
of
the
song
you
sang
just
now?
It
_______
beautiful.
---It
is
When
Christmas
Comes
to
Town.
A.
was
sounded
B.
sounded
C.
was
heard
D.
heard
(
)
31.
It
is
a
bad
habit
to
leave
the
office
without
_______
the
lights.
A.
putting
out
B.
closing
C.
ff
D.
turning
off
(
)
32.
---Many
trees
_______
last
year.
---Yes,
we
must
do
something
to
stop
people
from
doing
that.
A.
are
cut
down
B.
have
cut
down
C.
were
cutting
down
D.
were
cut
down
(
)
33.
---May
we
leave
the
classroom
now?
---No,
you
_______.
You
_______
to
leave
until
the
bell
rings.
A.
can't;
aren't
allowed
B.
mustn't;
are
allowed
C.
needn't;
are
allowed
D.
needn't;
aren't
allowed
(
)
34.
---Which
sport
are
you
in
at
the,
school
sports
meeting?
---No
decision
yet.
I
think
it
_______
after
discussing
it
with
Mr.
Zhao.
A.
was
decided
B.
will
be
decided
C.
will
decide
D.
is
decided
(
)
35.
---Would
you
like
_______
the
environment?
---Yes,
I'd
love
to.
A.
help
protect
B.
helping
protecting
C.
to
help
protecting
D.
to
help
protect
(
)
36.
The
heavy
rain
_______
so
many
traffic
accidents
on
the
highway
last
Monday.
A.
made
B.
allowed
C.
caused
D.
let
(
)
37.
If
drivers
are
careful
enough,
most
accidents
_______.
A.
can
prevent
B.
can
be
prevented
C.
need
prevent
D.
will
prevent
(
)
38.
A
lot
of
new
roads
_______
in
order
to
develop
the
villages
in
the
next
five
years.
A.
are
going
to
build
B.
is
built
C.
will
build
D.
are
going
to
be
built
(
)
39.
The
visitors
are
very
_______
to
see
so
many
changes
_______.
A.
surprised;
are
taken
place
B.
surprising;
take
place
C.
surprised;
take
place
D.
surprising;
are
taken
place
(
)
40.
Peter
tried
on
three
jackets,
but
_______
of
them
fitted
him
well.
A.
all
B.
both
C.
none
D.
either
(
)41.
The
little
boy
is
watching
the
goldfish
swim
in
the
tank.
A.
to
B.
from
C.
around
D.
at
(
)42.
Who
teaches
you
?
A.
skate
B.
to
skate
C.
to
skating
D.
skates
(
)43.
—Are
they
watching
the
girls
?
—
Yes.
And
they
often
watch
the
girls
.
A.
dance；to
dance
B.
dancing；dance
C.
to
dance；dancing
D.
dancing；to
dance
(
)44.
It’s
dangerous
for
children
to
play
fire.
A.
form
B.
on
C.
at
D.
with
(
)45.
I
didn’t
go
to
the
park
with
my
classmates，because
my
mother
asked
me
to
my
little
sister
at
home.
A.
look
after
B.
look
at
C.
look
for
D.
look
like
(
)46.
There
are
many
kinds
of
in
the
river.
You
can
go
there.
A.
fish；fishing
B.
fishes；fish
C.
fishes；fishing
D.
fish；to
fish
(
)47.—What
your
cat
like?
—It’s
lovely
and
cheerful.
A.
does
B.
is
C.
looks
D.
are
(
)48.—How
often
do
you
clean
your
room?
—
.
A.
This
afternoon
B.
Only
once
C.
For
four
days
D.
Three
times
a
week
(
)49.
You
to
take
your
schoolbag
to
school
tomorrow.
A.
do
not
need
B.
need
not
C.
needn’t
D.
A，B
and
C
(
)50.
Don’t
just
yourself.
A.
care
of
B.
take
care
C.
care
in
D.
care
about
(
)51.
Goldfish
are
.
A.
easily
to
look
after
B.
easy
to
look
after
C.
easily
to
look
after
them
D.
A，B
and
C
(
)52.
We
should
keep
our
classroom
.
A.
cleaning
B.
cleaned
C.
clean
D.A，B
and
C
(
)53.
—What
about
going
boating
this
weekend?
—That
great.
A.
hears
B.
sounds
C.
listens
D.
sounds
like
(
)54.
I
looked
for
my
pen
，but
I
can’t
find
it
.
A.
everywhere；anywhere
B.
anywhere；everywhere
C
.somewhere；everywhere
D.
everywhere；somewhere
(
)55.
Tom
fights
his
brother
food
sometimes.
A.
for；for
B.
with；with
C.
with；for
D.
for；with
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