中小学教育资源及组卷应用平台
Unit12
Section
A
Grammar
Focus-4c同步练习
I.
用括号里所给词的适当形式填空。
1.
When
Tim
get
back
home,
he
started
to
realize
that
the
thief
___________
(come)
to
his
house.
2.
By
the
time
I
received
the
letter,
I
___________
(tell)
the
content
of
it.
3.
By
the
time
I
left
for
school
in
the
morning,
I
already
(have)
breakfast.
4.
By
the
end
of
the
school
day,
I
(finish)
my
homework.
5.
By
dinner
time,
I
__________
(eat)
plenty
of
meat.
II.
用方框里所给词汇的适当形式填空。
6.
By
the
time
I
arrived
at
the
party,
everyone
else
_____
already
__________.
7.
When
he
put
the
noodles
into
a
bowl,
he
realized
he
____________
to
add
the
green
beans.
8.
By
the
time
my
mother
came
back
from
the
market,
I
____
already
__________
the
door
to
go
for
my
piano
lesson.
9.
Before
she
got
to
the
airport,
she
____________
about
the
earthquake.
10.
When
she
_________
the
movie
theater,
she
remembered
she
had
forgotten
to
feed
her
dog.
11.
Before
she
got
a
chance
to
say
goodbye,
he
___________the
building.
III.
翻译句子
12.
当他到达学校的时候，老师已经开始上课了。
________________________________________________________________
13.
当我出来的时候，我爸爸已经离开家了。
________________________________________________________________
14.
在我拿书包以前我把门锁上了。
________________________________________________________________
15.
在她做完作业之前我妈妈已经回来了。
________________________________________________________________
IV.
完形填空
Linda
is
my
best
friend.
Yesterday
was
her
birthday.
She
had
16
me
to
her
birthday
party.
And
another
friend
of
mine,
Tony,
had
offered
to
take
me
to
the
party
by
car.?
17
I
was
getting
dressed,
Tony
rang
and
said
he
was
ill
and
couldn’t
go
to
Linda’s
party.
I
decided
to
go
there
alone
by
train.
18 ,
while
I
was
talking
on
the
phone,
my
cat
walked
over
my
clean
shirt,
so
I
had
to
spend
a
few
minutes
19
another
one.?
As
I
was
walking
to
the
train
station,
it
started
to
snow
and
I
felt
very
cold.
I
just
20
a
train
so
I
had
to
wait
for
another
one.
When
the
train
finally
arrived,
I
was
frozen!
I
was
so
cold
and
tired
that
I
21
on
the
train
and
missed
my
station
again.?
I
got
off
at
the
next
stop
and
decided
to
walk
22
to
Linda’s
house.
I
walked
for
half
an
hour
and
then
I
realized
I
was
23 .
Luckily,
I
found
a
public
phone
and
telephoned
for
a
taxi.
When
I
finally
arrived
at
Linda’s
house,
it
was
24
midnight
and
people
were
going
home.
What
a(n)
25
day!?
( )16.A.showed
B.
suggested
C.
invited
D.
made
( )17.A.Since
B.
When
C.
Though
D.
Until
( )18.A.Lucky
B.
Unlucky
C.
Luckily
D.
Unluckily
( )19.A.checking
B.
looking
C.
finding
D.
watching
( )20.A.got
off
B.
missed
C.
caught
D.
took
( )21.A.looked
out
B.
fell
asleep
C.
played
cards
D
.enjoyed
myself
( )22.A.up
B.
forward
C.
back
D.
along
( )23.A.lost
B.
hungry
C.
sad
D.
tired
( )24.A.hardly
B.
even
C.
still
D.
almost
( )25.A.lovely
B.
exciting
C.
terrible
D.
enjoyable
V.
阅读理解
A
neighbor
called
911
at
11:09
a.m.
after
seeing
smoke
coming
from
a
house
in
the
165
block
of
54th
Street
Southeast.
The
man
who
lives
in
the
home
was
able
to
get
his
older
child
and
the
family
dog
out
of
the
house
on
fire.
Just
then
Monroe
police
officers
arrived.
The
father
said
his
younger
child
was
still
on
the
upper
level
of
the
house
but
he
didn’t
know
where.
Officers
did
a
quick
search
of
the
house
but
couldn’t
find
the
girl.
One
of
them
closed
the
door
to
the
master
bedroom,
where
the
fire
started,
controlling
it
and
slowing
its
spread.
Firefighters
arrived
and
after
searching
the
closet
and
narrow
beds
in
another
bedroom,
one
firefighter
noticed
the
closed
toy
box
at
the
foot
of
the
bed.
“She
wasn’t
making
sounds,”
later
the
firefighter
said
of
the
girl,
whose
exact
age
he
didn’t
know.
“I
opened
it
up
and
saw
her.
She
was
lying
in
the
toy
box
just
balled
up.”
Firefighters
got
the
girl
outside,
where
she
was
examined
by
doctors
and
found
to
be
fine.
The
fire
was
quickly
put
out.
The
police
officer
who
managed
to
shut
the
master
bedroom
door
was
highly
praised.
And
the
girl’s
father
was
so
thankful
to
firefighters.
( )26.How
did
the
police
officers
know
a
child
was
still
missing?
A.
The
neighbor
called.
B.
The
father
told
them.
C.
The
family
dog
jumped
wildly.
D.
The
child
was
making
much
noise.
( )27.Why
did
the
officer
try
to
shut
the
master
bedroom
door?
A.
To
protect
the
toy
box.
B.
To
slow
the
fire’s
spreading.
C.
To
clear
the
way
for
firefighters.
D.
To
keep
fire
from
entering
the
master
bedroom.
( )28.Where
was
the
girl
found
finally?
A.
In
a
closet.
B.
Inside
a
toy
box.
C.
Behind
a
door.
D.
Under
a
narrow
bed.
( )29.What
can
be
the
best
title
for
the
text?
A.
Calling
911
B.
A
house
on
fire
C.
Saving
a
girl
out
of
fire
D.A
thankful
father
Unit12SectionAGrammar
Focus-4c同步练习参考答案
I.
1.
had
come
2.
had
been
told
3.
had
had
4.
had
finished
5.
had
eaten
II.
6.
had
showed
up
7.
had
forgotten
8.
had
rushed
out
9.
had
found
out
10.
arrived
at
11.
had
gone
into
III
12.
By
the
time
he
got
to
school,
the
teacher
had
already
started
teaching.
13.
When
I
got
outside,
my
father
had
left
home.
14.
Before
I
got
my
schoolbag,
I
had
locked
the
door.
15.
Before
she
finished
her
homework,
my
mother
had
already
been
back.
IV.
16-20CBDCB
21-25BCADC
V.
26.B 27.B 28.B 29.C
rush
out,
forget,
arrive
at,
go
into,
show
up,
find
out
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Section
A
Grammar
Focus-4c
人教新目标九年级全册
语法课公开课
Learning
goals
2
To
learn
the
grammar
of
”
The
Past
Perfect
Tense”.
To
finish
some
practices.
What
happened
to
her?
When
she
got
to
school,
she
realized
that
she
had
left
her
backpack
at
home.
By
the
time
she
got
outside,
the
bus
had
already
left.
By
the
time
she
got
to
the
classroom,
the
teacher
had
started
teaching
already.
Revision
情景体验语法
cream
workday
pie
show
up
bean
market
by
the
end
of
n.
奶油；乳脂
n.
工作日
n.
果馅饼；果馅派
赶到；露面
n.
豆；豆荚
n.
市场；集市
在（某时间点）以前
Learn
the
new
words
Listen
and
repeat.
Grammar
Focus
When
I
got
to
school,
I
realized
that
I
had
left
my
backpack
at
home.
By
the
time
I
got
to
school,
the
bell
had
rung.
Before
I
got
to
the
bus
stop,
the
bus
had
already
left.
I
was
about
to
go
up
to
my
office
when
I
decided
to
get
a
coffee
first.
As
I
was
waiting
in
line
with
the
other
office
workers,
I
heard
a
loud
sound.
Read
and
translate
the
following
sentences.
1)当我到达学校的时候，我才意识到我把书包忘在家里了。
______I
got
to
school,
I
realized
that
I
____
______
my
backpack
at
home.
2)到我返回学校的时候，铃声已经响过了。
____
___
____
I
got
back
to
school,
the
bell
______
_______.
3)我到达公共汽车站之前，
汽车已经离开了。
Before
I
_____
_____
the
bus
stop,
the
bus
______
_______
_______.
4)我决定先买一杯咖啡，然后再去办公室。
I
______
______
___
go
up
to
my
office
when
I
decided
to
get
a
coffee
first.
5)就在我和别的工作人员一起排队等候的时候，听到了一个巨大的声响。As
I
____
____
____
____
with
the
other
office
workers,
I
____
___
___
____.
When
had
left
By
the
time
had
rung
根据汉语提示完成句子。
got
to
had
already
left
was
about
to
was
waiting
in
line
heard
a
loud
sound
Grammar
Focus
Grammar
Focus
When
I
got
to
school,
I
realized
that
I
had
left
my
backpack
at
home.
By
the
time
I
got
to
school,
the
bell
had
rung.
Before
I
got
to
the
bus
stop,
the
bus
had
already
left.
I
was
about
to
go
up
to
my
office
when
I
decided
to
get
a
coffee
first.
As
I
was
waiting
in
line
with
the
other
office
workers,
I
heard
a
loud
sound.
过
去
完
成
时
一般过去式
过去进行式
感悟语法
1.
过去完成时的构成：_____+___________
2.
过去完成时表示：
__________________________________
3.
过去完成时常与___________________________等引导的时间状语连用。
had
过去分词
when,
before,
by
the
time
过去某一时刻或动作之前已经发生或完成的动作。
语法归纳
Past
Perfect
Tense现在完成时
now
The
bell
rang.
8:00
AM
8:15
AM
By
the
time
_______________,
the
bell
_________.
had
rung
Mary
got
to
school.
参照点
过去完成时以一个过去的
时间点为参照，表示该动
作发生在“过去的过去”。
Mary
got
to
school.
图解语法
now
The
teacher
started
teaching
in
the
classroom.
8:20
AM
8:22
AM
When
_________________________,
___________________________________________.
the
teacher
had
started
teaching
in
the
classroom.
She
got
into
the
classroom.
She
got
into
the
classroom.
过去完成时以一个过去的
时间点为参照，表示该动
作发生在“过去的过去”。
参照点
now
The
bus
left.
5:20
PM
5:21
AM
Before
_______________________________,
___________________________________________.
the
bus
had
already
left.
She
arrived
at
the
bus
stop.
过去完成时以一个过去的
时间点为参照，表示该动
作发生在“过去的过去”。
参照点
She
arrived
at
the
bus
stop.
6:30
6:40
now
the
policeman
get
to
the
shop
Tom
run
away
By
the
time\When
the
policeman
got
to
the
shop,
Tom
had
run
away.
Make
sentences
with
By
the
time…
or
When…
Liu
Mei
wake
up
the
concert
be
over
By
the
time\When
Liu
Mei
woke
up,
the
concert
had
been
over.
6:30
6:40
now
Make
sentences
with
By
the
time…
or
When…
◆
When
I
got
to
school,
I
realized
that
I
had
left
my
backpack
at
home.
◆
By
the
time
I
got
back
to
school,
the
bell
had
rung.
◆
Before
I
got
to
the
bus
stop,
the
bus
had
already
left.
由when,
by
the
time,
before等引导时间状语从句时，若描述发生在过去的事，主句常用过去完成时(had
+
过去分词)表示动作发生在过去的过去。
参照物---时间状语从句
by+时间点
“到……为止；截止……时”
从句用by+时间点,主句用现在完成时。
By
now,
I
have
finished
all
my
homework.
截止现在，我已经完成了所有的作业。
(by+现在时间，句子时态用现在完成时)
By
nine
o’clock
last
night,
we
had
got
200
pictures
from
the
spaceship.
到昨晚9点钟，我们已经收到200
张飞船发来的图片。
(by+过去时间，句子时态用过去完成时)
“到……时候(为止)”，是一个介词短语，在句中常起到连词的作用，引导时间状语从句。
如果从句中的谓语动词是一般过去式，那么主句的谓语动词通常用过去完成时，表示“截止到从句动作发生时，主句动作已经完成，即过去的过去”。
By
the
time
you
came
back,
I
had
finished
this
book.
你回来时我已经把这本书看完了。
by
the
end
of
+时间点
“到……结束时”
①
+过去的时间点，主句用过去完成时；
By
the
end
of
last
year,
I
had
stayed
in
Xi’an
for
seven
years.
到去年结束时，我已经在西安待了7年了。
②
+将来的时间点，
主句用将来完成时；
By
the
end
of
next
month,
I
will
have
finished
my
new
book.
到下个月结束时我将要完成我的新书。
用所给词的适当形式填空。?
1.?When?I?got?there?the?bus?___________?(go).?
2.?By?the?time?I?got?to?class,?the?teacher___________
(start)?
teaching.??
3.?We?________________?(learn)?over?1,000?words?by
the
end?of?last?term.
4.?I?__________________?(clean)?the?room?before?he
arrived?here.?
had
gone
had
started
had
learnt
had
cleaned
【实战演练】
◆
I
was
about
to
go
up
to
my
office
when
I
decided
to
get
a
coffee
first.
◆
As
I
was
waiting
in
line
with
the
other
office
workers,
I
heard
a
loud
sound.
be
about
to
do,
be
doing等表示即将或正在做某事时，常用when引导从句表示突然发生的动作。
Make
sentences
using
by
the
time
or
before.
Before
I
put
cream
in
the
coffee,
the
coffee
had
become
cold.
By
the
time
I
got
to
school,
the
teacher
had
collected
the
math
homework.
I
had
completed
the
work
for
my
boss
before
the
workday
ended.
The
movie
had
started
before
I
arrived
at
the
cinema.
By
the
time
I
got
home
from
my
language
course,
my
mother
had
finished
making
the
apple
pie.
4a
语法练习
Fill
in
the
blanks
with
the
correct
forms
of
the
words
in
the
box.
露面
shown
up
had
had
forgotten
n.豆
n.市场
had
rushed
out
had
found
out
arrived
at
had
gone
into
4b
Write
two
true
statements
and
one
false
statement
about
your
day
yesterday.
Then
ask
your
classmates
to
guess
the
false
statement.
I
had
already
had
breakfast.
I
had
finished
my
homework.
had
had
too
much
fruit.
动身去
在……以前
4c
1.他说他以前见过你。
He
said
that
he
______________
(see)
you
before.
had
seen
2.
当我进来时，他已做完了作业。
When
I
came
in,
he
________________(finish)
his
had
finished
3.
The
children
ran
away
after
they
___________
(break)
the
window.
4.
I
went
to
Tom’s
house
but
he
__________
(go)
out.
had
gone
had
broken
bought
has
had
5.
My
friend
__________
(buy)
the
car
two
years
ago.
He
________________
(have)
it
for
two
years.
Class
test
一、用所给单词的适当形式填空
二、翻译下列句子。
1.
当他到达学校的时候，老师已经开始
上课了。
_______________________________________________________
2.
当我出来的时候，我爸爸已经离开家了。
_________________________________
3.
在我拿书包以前我把门锁上了。
_________________________________
4.
在她做完作业之前我妈妈已经回来了。
________________________________
By
the
time
he
got
to
school,
the
teacher
had
already
started
teaching.
When
I
got
outside,
my
father
had
left
home.
Before
I
got
my
schoolbag,
I
had
locked
the
door.
Before
she
finished
her
homework,
my
mother
had
already
been
back.
1.
Review
the
new
words
and
expressions.
2.
Recall
the
unexpected
in
your
daily
life
and
try
to
tell
them
to
your
friends
in
English.
3.
Preview
the
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