Unit 4 Why don't you talk to your parents? 重难点与语法精练（含答案）

中小学教育资源及组卷应用平台
八年级下册英语Unit4重难点与语法精练
重难点精练
考点一:
allow的用法
(
)1.-
I
don't
think
sixteen-year-olds
should
be
allowed
.
-I
agree!
They
are
too
young.
A.
drive
B.
to
drive
C.driving
D.
drove
2.
My
parents
don’t
allow
me
(hang)
out
with
my
friends
on
weekdays.
3.
We
don’t
allow
(bring)
in
pets
here.
考点二:look短语辨析
look
through“快速查看;浏览”
look
for“寻找”
look
after“照顾;照料”
look
forward
to“期望;盼望”
(
)1.
I
miss
you
very
much,
and
I
hearing
from
you.
A.
look
forward
to
B.
look
for
C.
look
through
D.
look
at
(
)2.(2020·山东菏泽中考)
If
buildings
fall
down
with
people
inside,
the
snake
robots
can
help
people
under
the
buildings.
A.
take
up
B.
look
for
C.
cut
up
用介词for，
after或
through填空。
3.Sam
has
to
look
his
little
sister
while
his
mom
is
away.
4.
-
What
are
you
doing?
-I’m
looking
the
kids.
They
should
be
back
for
lunch
now.
5.
Before
you
choose
a
book,
you'd
better
look
the
first
few
pages
to
know
whether
it's
too
easy
or
difficult
for
you.
考点三:
continue的用法
(
)1.
It
is
too
wet
these
days
because
the
rain
for
two
weeks.
A.
appears
B.
happens
C.
rests
D.continues
(
)2.
Let
us
continue
our
plan.
A.at
B.
to
C.
with
D.
in
3.
After
finishing
my
homework,
I
continue
(help)
my
mother
with
the
housework.
4.
Don't
stop!
Continue
(discuss)
the
problem
please.
考点四:cut短语辨析
cut
up“切碎”
cut
out“删除;删去”
cut
down“砍倒:减少”
cut
off“切除;切断水、电、气的供应”
cut
in“插嘴”
(
)1.I
heard
that
Paul
hurt
himself
badly
in
the
earthquake.
-Yes.
The
doctor
had
to
his
right
leg
to
save
him.
A.
cut
up
B.
cut
out
C.
cut
off
D.
cut
down
用适当的介词填空。
2.
To
feed
her
little
son,
Mrs.
Smith
has
to
cut
the
vegetables
and
meat.
3.
My
father
decides
to
cut
on
coffee
and
cigarettes
to
keep
a
healthy
life.
4.
I’m
sorry
to
cut
on
you,
but
there
are
two
things
I
don't
understand.
-It
doesn’t
matter.
考点五:辨析until与not...until
(
)1.(2020?四川自贡中考)-
Do
you
know
the
traffic
rules?
-Sure,
one
of
them
is
that
we
can't
go
across
the
street
the
light
is
green.
A.when
B.
until
C.
after
(
)2.(2020山东青岛中考)
In
Chinese
families,people
won’t
start
dinner
the
elders
take
their
seats.
A.after
B.
when
C.
because
D.until
(
)3.(2020?江苏南通中考)
Max
got
lost
and
was
trapped
in
the
forest
for
10
hours
a
farmer
nearby
found
him.
A.
if
B.
since
C.until
D.
after
考点六:find
sb.
doing
sth.和find
it+adj.+to
do的用法
(
)1.(2020湖南益阳中考)I
found
difficult
for
me
to
finish
the
work
on
time.
A.
that
B.it
C.
this
2.
I
find
it
important
(communicate)
with
our
parents
when
we
don't
agree
with
each
other.
3.
I
found
a
little
girl
(cry)
by
the
road
when
I
passed
by.
语法精练
I.单项选择。
(
)1.-
It's
very
hot
outside.
-
Why
you
stay
at
home
and
read
some
books
to
kill
time?
A.
not
B.
not
to
C.
don't
D.
didn't
(
)2.(2020·江苏南京中考)
We
still
know
little
about
the
Moon
men
have
landed
on
it.
A.
if
B.
since
C.
although
D.
because
(
)3.
give
him
a
ticket
to
a
ball
game?
-He
develops
great
interest
in
the
game.
A.
Why
not
you
B.
Why
not
C.
Why
don’t
D.
Why
you
not
(
)4.-You
look
so
tired.
What's
wrong?
-I
didn't
go
to
bed
I
finished
watching
The
Lion
King(《狮子王》)
last
night.
A.
until
B.
if
C.
though
D.
unless
(
)5.
You'd
better
take
the
map
with
you
you
won't
get
lost.
A.
if
B.
because
C.
so
that
D.
although
Ⅱ.用
although，
so
that或
until填空。
1.
We
didn't
start
our
discussion
everyone
arrived.
2.
she
is
only
6,
she
can
help
do
some
chores.
3.
-Susan,
what
are
the
advantages
of
the
MP5
players?
-Mom,
they
are
smaller
and
lighter
we
can
carry
them
very
easily.
4.
My
brother
and
I
look
different
we
are
twins.
5.
The
teacher
asked
me
to
read
aloud
the
other
students
could
hear
me
clearly.
III.同义句转换。
1.
Why
don't
you
go
out
for
a
walk?
go
out
for
a
walk?
2.
He
worked
day
and
night
so
that
he
could
be
a
successful
man.
He
worked
day
and
night
he
could
be
a
successful
man.
3.
They
are
poor
but
they
are
happy.
they
are
poor,
they
are
happy.
参考答案
重难点精练
考点一
1.B
2.to
hang
3.bringing
考点二
1.A
2.B
3.after
4.for
5.through
考点三:
1.D
2.C
3.to
help
4.
discussing
考点四:
1.C
2.
up
3.down
4.
in
考点五:
1.B
2.D
3.C
考点六:
1.B
2.to
communicate
3.crying
语法精练
1.C
2.C
3.B
4.A
5.C
Ⅱ.
1.
until
2.
Although
3.
so
that
4.
although
5.
so
that
III.
1.
Why
not
2.
in
order
that
3.
Although/Though
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)