八年级下册
Unit
8
单元复习
单项选择专项训练
1.
People
should
avoid
burning
wheat
stubble
(秸秆)
,
for
it
can
______
lots
of
smoke
and
cause
serious
air
pollution.
A.
protect
B.
prevent
C.
provide
D.
produce
2.
This
kind
of
ice
cream
______
delicious.
I’m
sure
it
______
well.
A.
is
tasted;
is
sold
B.
tastes;
is
sold
C.
is
tasted
;
sells
D.
tastes
;
sells
3.
Now
waste
from
daily
life
in
the
city
of
Shanghai
______
to
be
separated
into
four
different
groups.
A.
is
requiring
B.
is
required
C.
was
required
D.
required
4.
—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
5.
A
report
says
that
the
world’s
natural
gas
deposits
(储存)
______
early
in
the
future.
A.
will
be
run
out
B.
will
use
up
C.
will
run
out
D.
will
be
cleaned
up
6.
You
can
improve
your
English
by
______
to
the
radio
more
often.
A.
listen
B.
listens
C.
listenning
D.
listening
7.
It’s
important
for
us
______
the
environment.
A.
to
pollute
B.
polluting
C.
to
protect
D.
protecting
8.
—
______
do
you
know
so
much
about
“going
green”?
—I
usually
get
the
information
by
surfing
the
Internet.
A.
How
B.
What
C.
Why
D.
Where
9.
A
factory
will
be
built
for
the
______
of
this
type
of
new
energy
car.
A.
position
B.
population
C.
production
D.
pronunciation
10.
—I
think
there
will
be
______
air
pollution
if
there
are
______
people
driving.
A.
less;
less
B.
less;
fewer
C.
fewer;
less
D.
fewer;
fewer
11.
It’s
our
duty
______
our
earth.
A.
protect
B.
protecting
C.
to
protect
D.
protects
12.
The
bush
fires
in
Australia
______
after
a
few
months,
leaving
millions
of
animals
dead.
A.
were
run
out
B.
run
out
C.
were
put
out
D.
put
out
13.
Is
there
______
you’d
like
to
buy
for
your
son?
A.
something
else
B.
anything
else
C.
Else
something
D.
else
anything
14.
Kitty
found
______
interesting
______
the
difference
between
the
twins.
A.
/;
to
learn
B.
it;
learning
C.
it;
to
learn
D.
/;
learning
15.
Laura
______
her
hope
to
go
abroad
for
further
learning
if
she
______
the
chance.
A.
will
lose;
miss
B.
lose;
miss
C.
loses;
misses
D.
will
lose;
misses
16.
We
are
told
______
everywhere.
It’s
our
duty
to
keep
our
school
clean
and
tidy.
A.
not
to
throw
waste
paper
B.
not
to
make
much
noise
C.
to
draw
to
not
spit
D.
to
not
spit
17.
Without
enough
trees,
soil
won’t
be
kept
______
.
And
then
sandstorms
may
happen.
A
in
the
place
B.
on
place
C.
in
place
D.
on
the
place
18.
Stamps
are
used
for
______
letters.
A.
to
send
B.
sending
C.
Sends
D.
sent
19.
She
thought
it
useful
______
more
exercise.
A.
take
B.
to
take
C.
takes
D.
will
take
20.
The
eraser
______
in
the
corner
of
the
room.
A.
seen
B.
has
seen
C.
is
seeing
D.
was
seen
21.
—Have
you
tasted
baozza,
a
mixture
of
pizza
and
baozi?
—Thousands
of
baozza
______
at
a
baozi
factory
in
Yangzhou
each
day
next
month.
A.
will
make
B.
makes
C.
was
made
D.
will
be
made
22.
These
cans
and
paper
______
next
week.
A.
is
recycled
B.
are
recycled
C.
will
recycle
D.
will
be
recycled
23.
Your
homework
must
______
on
time.
A.
be
hand
in
B.
handed
in
C.
hand
in
D.
be
handed
in
24.
You
mustn’t
watch
TV
if
your
homework
______
next
Sunday.
A.
will
not
be
finished
B.
wasn’t
finished
C.
isn’t
finished
D.
isn’t
going
to
finish
25.
It
is
reported
that
the
Tokyo
2020
Olympics
______
no
later
than
summer
2021.
A.
is
held
B.
will
be
held
C.
will
hold
D.
hold
26.
A
lot
of
new
roads
______
in
order
to
develop
the
villages
in
the
next
five
years.
A.
built
B.
were
built
C.
build
D.
will
be
built
27.
—Have
you
finished
your
report
on
green
life?
—Not
yet.
I
will
make
it
if
I
______
another
two
days.
A.
give
B.
am
given
C.
will
give
D.
will
be
given
28.
When
a
disaster
happens,
there
are
always
thousands
of
volunteers
in
the
disaster
area.
Some
are
helping
the
victims,
some
are
cleaning
up
the
places,
______
are
handing
out
the
relief
materials
(救济物品)
.
A.
the
other
B.
the
others
C.
others
D.
other
29.
We
should
try
our
best
to
______
waste.
A.
produce
B.
reduce
C.
prevent
D.
throw
30.
—Look
at
what
you
wrote
here,
you
made
a
______
mistake
again.
—Oh,
yes.
“Wisely”
should
be
“wise”
here.
A.
word
usage
B.
spelling
C.
grammatical
D.
missing
word
31.
—Which
bicycle
should
I
choose,
sir?
—It
______
what
you
want
to
use
it
for.
A.
takes
on
B.
carries
on
C.
puts
on
D.
depends
on
32.
—Jack,
didn’t
you
see
the
sign
“No
smoking”?
—Sorry.
I
didn’t
know
smoking
isn’t
______
here.
A.
achieved
B.
avoided
C.
allowed
D.
expected
33.
—After
the
sports
meeting,
there
are
so
many
water
bottles
in
the
dustbin.
—Members
of
our
society
will
collect
them
so
that
they
can
be
______
.
A.
replied
B.
returned
C.
reduced
D.
reused
34.
Helen,
do
you
know
the
bridge
______
for
over
twenty
years?
A.
is
in
use
B.
was
on
use
C.
has
been
in
use
D.
has
been
use
35.
We
have
______
money,
so
we
can’t
take
a
taxi
to
go
home.
A.
taken
out
B.
taken
out
of
C.
run
out
D.
run
out
of
1~5
DDBAC
6~10
DCACB
11~15
CCBCD
16~20
ACBBD
21~25
DDDCB
26~30
DBCBB
31~35
DCDCD