(共16张PPT)
2020秋人教版八上英语同步课时训练
Unit1
Self
Check
单元考点变式训练
Unit
1 Where
did
you
go
on
vacation?
Self
Check
单元考点变式训练
英
语
C
D
B
B
try
to
read
try
remembering
C
A
easy
enough
enough
money
B
A
because
of
because
谢谢
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深圳市二一教育股份有限公司中小学教育资源及组卷应用平台
2020秋八上英语同步课时训练Unit1
Self
Check单元考点变式训练
练习版
考点一 decide的用法
例题：(武威中考)My
two
cousins
decide
________
a
business
together.
A．to
start B．starting
C．start
D．started
【解析】答案：A。decide意为“决定”，其后常接动词不定式作宾语，构成decide
to
do
sth.结构。句意：我的两个堂兄决定一起创业。
【变式训练】
(C)1.My
friend
decided
________
money
to
buy
a
new
car.
A．save
B．saved
C．to
save
D．saving
(D)2.What
bad
weather
it
was！We
decided
________
out
this
evening.
A．to
go
B．not
going
C．to
not
go
D．not
to
go
考点二 try的用法
例题：(乐山中考改编)—I
didn't
hear
you
come
in
just
now.
—That's
good.I
tried
________
the
baby
up.
A．to
wake B．not
to
wake
C．waking
D．not
to
waking
【解析】答案：B。try作动词时常用结构有try
doing
sth.(试着做某事)，try
to
do
sth.(尽力做某事)，try
not
to
do
sth.(尽量不做某事)。句意：——我刚才没听见你进来。——那很好，我尽量不吵醒宝宝。
【变式训练】
(B)1.Please
try
________
noise
because
the
baby
is
sleeping.
A．to
make
B．not
to
make
C．making
D．not
making
(B)2.Don't
be
afraid.You
can
have
a
________.
A．top
B．try
C．sleep
D．diary
3．我们应该尽量每天阅读。(汉译英)
We
should
try
to
read
every
day.
4．请尝试用两分钟记住这个新单词。(汉译英)
Please
try
remembering
the
new
word
in
two
minutes.
考点三 enough的用法
例题：The
weather
is
________
for
us
to
go
swimming.
A．enough
warm B．warm
enough
C．too
warm
D．very
warm
【解析】答案：B。句意：天气足够暖和了，我们可以去游泳。enough的用法：①作副词，意为“足够”，修饰形容词或副词，位于形容词或副词之后。②作形容词，意为“足够的”，修饰名词，位于名词之前。故选B。
【变式训练】
(C)1.—The
new
agritourism
restaurant(农家乐山庄)
is
________
for
150
people.
—So
great!
Let's
have
a
big
party
there.
A．enough
big
B．enough
small
C．big
enough
D．small
enough
(A)2.David
is
a
smart
boy
and
I
think
he
is
________
to
make
the
right
decision(决定)．
A．old
enough
B．enough
old
C．young
enough
D．enough
young
3．这本书对我们来说很容易读，并且它也很有趣。(汉译英)
This
book
is
easy
enough
for
us
to
read
and
it's
also
interesting.
4．我没有足够的钱，所以没有买电脑。(汉译英)
I
didn't
have
enough
money，so
I
didn't
buy
the
computer.
考点四 because
of与because辨析
例题：I
didn't
go
to
the
mountains
________
the
bad
weather.
A．so B．because
of
C．because
D．but
【解析】答案：B。句意：因为糟糕的天气，我没有去爬山。because意为“因为”，后接句子，且不能与so连用；because
of意为“因为；由于”，后接名词、动名词或代词，相当于“because＋句子”。
【变式训练】
(B)1.He
can't
go
to
work
________
his
illness(病)．
A．because
B．because
of
C．but
D．and
(A)2.________
he
is
only
two
years
old，________
he
doesn't
go
to
school.
A．Because；/
B．Because；so
C．Because
of；/
D．Because
of；so
3．我们来这里都是因为你。(汉译英)
We
are
all
here
because
of
you.
4．Because
of
the
heavy
rain，many
people
had
to
leave
their
home.(改为同义句)
Many
people
had
to
leave
their
home
because
it
rained
heavily.
21世纪教育网
www.21cnjy.com
精品试卷·第
2
页
（共
2
页）
21世纪教育网(www.21cnjy.com)中小学教育资源及组卷应用平台
2020秋八上英语同步课时训练Unit1
Self
Check单元考点变式训练
答案版
考点一 decide的用法
例题：(武威中考)My
two
cousins
decide
________
a
business
together.
A．to
start B．starting
C．start
D．started
【解析】答案：A。decide意为“决定”，其后常接动词不定式作宾语，构成decide
to
do
sth.结构。句意：我的两个堂兄决定一起创业。
【变式训练】
(C)1.My
friend
decided
________
money
to
buy
a
new
car.
A．save
B．saved
C．to
save
D．saving
(D)2.What
bad
weather
it
was！We
decided
________
out
this
evening.
A．to
go
B．not
going
C．to
not
go
D．not
to
go
考点二 try的用法
例题：(乐山中考改编)—I
didn't
hear
you
come
in
just
now.
—That's
good.I
tried
________
the
baby
up.
A．to
wake B．not
to
wake
C．waking
D．not
to
waking
【解析】答案：B。try作动词时常用结构有try
doing
sth.(试着做某事)，try
to
do
sth.(尽力做某事)，try
not
to
do
sth.(尽量不做某事)。句意：——我刚才没听见你进来。——那很好，我尽量不吵醒宝宝。
【变式训练】
(B)1.Please
try
________
noise
because
the
baby
is
sleeping.
A．to
make
B．not
to
make
C．making
D．not
making
(B)2.Don't
be
afraid.You
can
have
a
________.
A．top
B．try
C．sleep
D．diary
3．我们应该尽量每天阅读。(汉译英)
We
should
try
to
read
every
day.
4．请尝试用两分钟记住这个新单词。(汉译英)
Please
try
remembering
the
new
word
in
two
minutes.
考点三 enough的用法
例题：The
weather
is
________
for
us
to
go
swimming.
A．enough
warm B．warm
enough
C．too
warm
D．very
warm
【解析】答案：B。句意：天气足够暖和了，我们可以去游泳。enough的用法：①作副词，意为“足够”，修饰形容词或副词，位于形容词或副词之后。②作形容词，意为“足够的”，修饰名词，位于名词之前。故选B。
【变式训练】
(C)1.—The
new
agritourism
restaurant(农家乐山庄)
is
________
for
150
people.
—So
great!
Let's
have
a
big
party
there.
A．enough
big
B．enough
small
C．big
enough
D．small
enough
(A)2.David
is
a
smart
boy
and
I
think
he
is
________
to
make
the
right
decision(决定)．
A．old
enough
B．enough
old
C．young
enough
D．enough
young
3．这本书对我们来说很容易读，并且它也很有趣。(汉译英)
This
book
is
easy
enough
for
us
to
read
and
it's
also
interesting.
4．我没有足够的钱，所以没有买电脑。(汉译英)
I
didn't
have
enough
money，so
I
didn't
buy
the
computer.
考点四 because
of与because辨析
例题：I
didn't
go
to
the
mountains
________
the
bad
weather.
A．so B．because
of
C．because
D．but
【解析】答案：B。句意：因为糟糕的天气，我没有去爬山。because意为“因为”，后接句子，且不能与so连用；because
of意为“因为；由于”，后接名词、动名词或代词，相当于“because＋句子”。
【变式训练】
(B)1.He
can't
go
to
work
________
his
illness(病)．
A．because
B．because
of
C．but
D．and
(A)2.________
he
is
only
two
years
old，________
he
doesn't
go
to
school.
A．Because；/
B．Because；so
C．Because
of；/
D．Because
of；so
3．我们来这里都是因为你。(汉译英)
We
are
all
here
because
of
you.
4．Because
of
the
heavy
rain，many
people
had
to
leave
their
home.(改为同义句)
Many
people
had
to
leave
their
home
because
it
rained
heavily.
21世纪教育网
www.21cnjy.com
精品试卷·第
2
页
（共
2
页）
21世纪教育网(www.21cnjy.com)
