Unit13 We're trying to save the earth! 典题精析精练+答案（暑假预习通用）

中小学教育资源及组卷应用平台
九全一册Unit
13典题精析精练
典题精析
【典题1】
I
used
to_________
the
bus,
but
now
I
am
used
to
walking.
A.take
B.taking
C.took
解析
used
to
do意为“过去常常…”。句意为“我过去乘公交车,但是现在习惯于步行”。
答案A
【典题2】
-Where
is
Jack'?
-On
the
playground,
he__________football
with
his
classmates.
A.play
B.played
C.
is
playing
D.
was
playing
解析考查动词的时态。句意为“杰克在哪里?”“在操场上,他在和同学踢足球。”根据句意可知,“足球”这个动作正在进行,因此用现在进行时。
答案C
【典题3】
Flowers____________along
the
road
last
year.
A.
plant
B.
planted
C.
are
planted
D.
were
planted
解析考查动词的时态和被动语态。句子的主语
flowers与谓语
plant之间是被动关系,根据句意知事情发生在去年,因此要用一般过去时的被动语态。
答案D
【典题4】
Please____________the
lights
when
you
leave
the
classroom.
A.
turn
on
B.
turn
off
C.
turn
up
解析考查动词短语的辨析。
turn
on打开;
turn
off关闭;turn
up调大。句意为“当你离开教室的时候,请关灯”
答案B
【典题5】
Doing
exercises____________good
for
your
health.
A.be
B.am
C.is
D.
are
解析考查主谓一致。动名词作主语时,谓语动词用单数
答案C
【典题6】
It
is
important__________people__________learn
team
spirit.
A.
of;
of
B.
of;
to
C.
for;
to
D.
to;to
解析考查固定句式和介词的用法。It's+adj.+of/for
sb.
to
do
sth..是固定句式,意为“对某人来说做某事是……的”,其中it是形式主语,真正的主语是后面的动词不定式,句中的形
容词
important是说明所做事情是重要的,应用介词for
答案C
【典题7】
Now
the
number
of
Chinese
people
working
in
Africa_________more
than
one
million.
A.is
B.are
C.was
D.were
解析
the
number
of意为“……的数量”,作主语时,谓语词用单数,由now可知,本句为现在时。
答案A
【典题8】
The
first
thing___________I
am.
going
to
do
this
evening
is
to
write
to
my
father.
A.that
B.which
C.who
解析句意为“今晚我想做的第一件事是给爸爸写信”。先行词前有序数词修饰时,定语从句的引导词需用that而不用which.
答案A
典题精练
1.
Isn't
it
strange
that
the
cat
is
used
to_____________(lie)beside
the
dog
peacefully?
(
)2.
You____________Don't
talk
on
the
phone.
A.
will
drive
B.
are
driving
C.
were
driving
D.
have
driven
(
)3.-A
talk
on
American
culture__________in
the
school
hall
yesterday
afternoon.
-It's
a
pity.
I
missed
it.
A.gave
B.
was
given
C.
has
given
D.
is
given
(
)4.__________a
light
when
necessary.
You
will
bring
light
to
other
people
and
yourself.
A.
Try
on
B.
Get
on
C.
Turn
on
D.
Put
on
(
)5.
Our
English
teacher
often
says
to
us,_________English
well
is
very
important.
A.Learn
B.Learning
C.
Learned
D.
To
learning
(
)6.
It's
dangerous________with
the
wild
animal.
A.
for
us
to
play
of
us
playing
C.
for
us
playing
D.
of
us
to
play
(
)7.
Between
the
two
hills__________a
deep
river.
A.are
B.have
C.has
D.is
(
)8.
Do
you
know
the
little
boy____________is
helping
the
old
man
cross
the
road.
A.which
B.who
C.whom
答案
典题精练
1.lying
2.B
3.
B
4.C
5.B
6.A
7.D
8.B
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