Unit 12 Life is full of the unexpected.Section A 学案1

班级
姓名
小组
时间
课
题
Unit
12
Life
is
full
of
the
unexpected.
Period
one（Section
A
1a-1c）
学生笔记栏
教学目标
Knowledge
aims：Target
language:
By
the
time
I
got
up,
my
brother
had
already
gotten.When
I
got
to
school,
I
realized
I
had
left
my
backpack
at
home.Grammar:
Know
about
the
past
perfect
tense:
had
+
v-edWords
and
expressions;words:
unexpected,
backpack,
oversleep
(overslept),
Useful
expressions:
by
the
time…,
first
of
all,
get
dressed,
no
wonder,
leave
sth.
+
a
placeAbility
aims:Train
the
students
to
narrate
past
events
with
the
past
perfect
tense
by
speaking.
教学重点难点
Target
LanguageTrain
the
students
to
narrate
past
events
with
the
Past
Perfect
Tense.
学法指导
Listening-and-answering
activity
to
help
the
students
go
through
with
the
listening
material.
教学过程教学过程
Step
1
【lead
in】
（启发探究
3分钟）Ask
the
students
to
discuss
these
questions
in
a
group.What
do
you
usually
do
in
the
morning
before
school Step
2
【self-learning】(自主探究
6分钟）【新词自查】根据汉语提示完成单词。I.
根据汉语提示完成单词。1.
I
got
to
school
late
because
I
（睡过头）this
morning.2.
When
I
got
home,
I
realized
I
had
(遗忘)my
English
book
at
school.3.
It’s
cold
(在外面),
you’d
better
wear
more
clothes.4.
When
I
got
to
school,
I
（意识到）I
forgot
to
bring
my
homework.5.
You’d
better
put
your
homework
in
your
(背包).
Step
3
【cooperation】（合作探究
15分钟）1.
要求学生翻开课本P89，迅速阅读1a部分的内容。并按要求完成课本上相应的任务:
Look
at
the
pictures
what
happened
to
the
girl.2.
检查答案，先要求全班一起给出答案并检查讨论。然后要求2-3名同学就What
do
you
usually
do
in
the
morning？给出自己的答案，并把收集的答案列举在黑板上。3.
要求学生听第一遍录音，并完成课本上1b的听力任务:
Listen
to
Mary
talking
about
her
morning.
Complete
the
sentences:
读出序号-读出所填单词-读出完整的句子.4.
要求学生听第二遍录音，并逐句进行跟读。5.
完成教材1c的任务，要求学生模仿1a内容，进行对话练习。并邀请2-3对同学当堂进行演示。6.
小结训练。要求学生在规定的时间内完成一个小练习。并请若干学生给出自己的答案。有错误的话及时解决纠正。Step
4
【summary】（引深探究
15分钟）by
the
time
到……时候by
the
time作连词引导时间状语从句，当从句用一般过去时，主句用过去完成时；当从句用一般现在时，主句用一般将来时或将来完成时。By
the
time
he
was
ten,
Tom
built
a
chemistry
lab
himself.
等到了十岁的时候，汤姆自己建了一个化学实验室。I’ll
be
in
bed
by
the
time
you
get
home.
你到家时，我已经上床睡觉了。过去完成时(一):1.概念：过去完成时态表示在过去某一时间以前已经发生了的动作，即发生在“过去的过去”。2.构成：过去完成时由“助动词had（通用于各种人称和数）+过去分词构成。 3.用法：过去完成时表示在过去某一时间或动作之前已经发生或完成了的动作。主要表示过去某时前已发生的动作或情况（也可说是“过去的过去”）。与by、before等构成的短语连用4.陈述句：主语+助动词had
(通用于各种人称和数)＋过去分词?They
had
already
had
breakfast
before
they
arrived
at
the
hotel.?在他们到达旅馆之前，他们已经吃早饭了。?从句中arrived
at到达在“过去”的时间，而had
already
had吃早饭的动作发生在到达之前，因此主句的时态为“过去的过去”。5.否定句： 主语+助动词had
(通用于各种人称和数)+not＋过去分词?He
said
that
he
had
not
seen
such
a
beautiful
bird
before.?他说他以前从来没有看过这样美丽的鸟。 6.疑问句 助动词had
(通用于各种人称和数)+主语＋过去分词？?How
many
English
flushed
had
you
seen
by
the
end
of
last
term ?到上学期期末为止，你们看了多少部英文片？?Had
you
reached
the
station
before
ten
o’clock ?到十点以前，你们已经到达火车站了吗？?注：如果时间状语从句的动作发生在前，则从句用过去完成时，主句用一般过去时。如：?When
he
had
finished
his
work,he
left
his
office.?After
I
had
done
my
homework,I
went
to
bed.?巧学过去完成时?过去完成时态不算难，
形式要向完成时态看。 Have变成had不怠慢， 断定过去之前是关键。【提示】过去完成时是一个相对的时态，表示的是“过去的过去”，只有在和过去某时或某动作相比较时才用到它，因此当原句中若找不到一个“过去的时间”作为参照点时，是不能用过去完成时的。【例句】He
got
to
the
railway
station
and
suddenly
realized
that
he
had
forgotten
to
bring
his
ticket.他到了火车站后忽然意识到他竟忘记带车票了。（“忘记”这一动作在“意识到”这一动作之前。）Step
5
【self-check】（包含“考点链接”
应用探究
6分钟）一．用所给动词的正确形式填空：1.
By
the
time
I
__________
(get
home),
my
mother
(leave).2.
We
(learn)
over
2,000
English
words
by
the
end
of
last
term.3.－What
(happen)
to
you
last
week
－I
had
my
bike
stolen.
4.
When
Jack
got
home,
his
sister
(wash)
the
clothes.
二．单项选择1.—Why
didn’t
you
go
to
the
movie
yesterday —Because
I
____it
before.
A.
had
watched
B.
have
seen
C.
have
watched
D.
had
seen
2.
By
the
end
of
last
year,
we
____
about
2000
English
words.
A.
were
learning
B.
have
learnt
C.
learnt
D.
had
learnt
3.
Since
2000,
Nanchang
has
become
a
new
city.
Everything
____.
A.
is
changed
B.
was
changed
C.
has
changed
D.
had
changed
班级
姓名
小组
时间
课
题
Unit
12
Life
is
full
of
the
unexpected.
Period
two（Section
A
2a-2d）
学生笔记栏
教学目标
Knowledge
aims：1.
Target
language:
When
I
got
home,
I
realized
I
had
left
my
keys
in
the
backpack.Bye
the
time
I
got
back
to
school,
the
bell
had
rung.Before
I
got
to
the
bus
stop,
the
bus
had
already
left.2.
Words
and
expressions;words:
ring
(rang,
rung)
Useful
expressions:
give
...
a
lift
,
ask
for
Ability
aims:Train
the
students'
listening
skill
by
listning.
教学重点难点
1．Use
the
correct
verb
forms
to
fill
in
the
blanks
by
listening.2．Make
sentences
using
the
Past
Perfect
Tense.
学法指导
Listening
method
to
improve
students'
listening
ability.
教学过程
教学过程
Step
1
【lead
in】
（启发探究
3分钟）Revise
what
happened
to
Mary
in
the
morning
by
asking
Ss
to
tell
the
story
on
page
90.Step
2
【self-learning】自主探究
6分钟）【新词自查】根据句意及首写字母提示完成下列句子
1）This
morning
I
o__________
,so
I
was
late
for
school
.2）When
I
got
to
school
,I
r__________
I
had
left
my
pen
at
home
.
3）Have
you
ever
f_________
your
mother’s
birthday

4）My
uncle
m____________
the
early
bus
yesterday,
so
he
was
late
for
work
.
5)
Yesterday
my
bike
was
broken.
So
I
w__________
to
school.Step
3
【cooperation】（合作探究
15分钟）1.
要求学生翻开课本P90。播放录音一遍，完成2a，2b的听力任务，然后个别检查，统一核对答案。2.
要求学生听第二遍录音，并逐句进行跟读。3.
大声朗读听力材料。（1分钟）4.要求学生模仿听力内容，利用2a，2b的信息编写故事的结尾，并和同伴分角色练习对话练习。然后邀请2-3对同学当堂演示。看哪一对的表现最佳。5.
播放2d的对话录音，让学生跟读，模仿并理解大意。然后让学生分角色朗读并表演2d的对话。Step
4
【summary】（引深探究
15分钟）leave
与forget的用法:1.
leave表示“把某物忘在某处”要用词组leave
sth
in
a
place。I've
left
my
umbrella
at
home.我把伞忘在家里了。I
left
my
book
on
the
desk.
我把书忘在桌子上。2.
forget
意为“遗忘某物”，指忘记一件具体的东西，但不能有具体的地点。I
forgot
my
umbrella
yesterday
.我昨天忘了带伞。Don't
forget
the
cases.
别忘了带箱子。Step
5
【self-check】（包含“考点链接”
应用探究
6分钟）单项选择：（
）1．He
asked
me
_____
during
the
summer
holidays.　　
A.
where
I
had
been
B.
where
I
had
gone　　
C.
where
had
I
been
D.
where
had
I
gone（
）2.
—Boys
and
girls!
Please
____
your
compositions
after
class.
—Oh,
my
God!
I
___
it
at
home.
A.
hand
in,
forgot
B.
hand
in,
left
C.
hand
out,
forgot
D.
hand
out,
left
（
）3.
I
______
900
English
words
by
the
time
I
was
ten.　　
A.
learned
B.
was
learning
C.
had
learned
D.
learnt（
）4.
Since
2000,
Nanchang
has
become
a
new
city.
Everything
____.
A.
is
changed
B.
was
changed
C.
has
changed
D.
had
changed
（
）5.
By
the
time
my
parents
reached
home
yesterday,
I
_____
the
dinner
already.　　
A
had
cooked
B.
cooked
C.
have
cooked
D.
was
cooked（
）6.
—By
the
time
I
was
five,
I
____English.
—Really
A.
had
started
learning
B.
have
started
learning
C.
started
to
learn
D.
started
learning
（
）7.
—Why
didn’t
you
go
to
the
movie
yesterday
—Because
I
____it
before.
A.
had
watched
B.
have
seen
C.
have
watched
D.
had
seen
（
）8.
By
the
end
of
last
year,
we
____
about
2000
English
words.
A.
were
learning
B.
have
learnt
C.
learnt
D.
had
learnt
班级
姓名
小组
时间
课
题
Unit
12
Life
is
full
of
the
unexpected.
Period
three（Section
A
3a-3c）
学生笔记栏
教学目标
Knowledge
aims：1.
Target
language:
①
Before
I
could
join
the
others
outside
to
see
what
was
going
on,
the
first
plane
had
already
hit
my
office
building.②By
the
time
I
got
to
the
airport,
my
plane
to
New
Zealand
had
already
taken
off.2.
Words
and
expressions;①
words:
block,
worker,
stare,
disbelief,
above,
burn
(burnt,
burnt),
burning,
alive,
airport,
till,
west,
cream,
workday,
pie,
bean,
market②Useful
expressions:be
about
to
do
sth.,
in
line
with,
show
up,
by
the
end
of,
go
off,
take
offAbility
aims:1.
Train
students'
integrating
skills.2.
Train
students'
communicative
competence.
教学重点难点
Guide
the
students
to
read
the
article
in
activity
3a.2.
Help
improve
the
students'
reading
skill
by
Activity
3a.
学法指导
Using
background
knowledge:
carefully
reading
the
first
sentence
in
each
paragraph
can
active
your
own
knowledge
of
the
topic
and
help
you
guess
what
the
whole
text
is
about.
教学过程教学过程
Step
1
【lead
in】
（启发探究
3分钟）
播放一段美国9.11恐怖袭击或日本大地震，菲律宾海啸的视频，
让同学回答这分别是什么事件，并询问他们在生活中是否碰到过一些意想不到的事。Step
2
【self-learning】(自主探究
6分钟）【新词自查】根据汉语提示完成单词。1.
1.
I
didn’t
call
him
up
because
I
wanted
to
give
him
an
(出乎意料的)
surprise.2.
The
woman
stared
in
(不信)
at
the
large
pile
of
money
on
the
table.3.
Every
morning,
when
I
wake
up,
I
will
thanks
God
that
I
am
still
（活着）4.
Two
hours
later,
the
fireman
got
to
the
（燃烧）house.5.
After
Bert
got
up,
he
drove
to
the
(飞机场)
to
meet
Mr.
Black.Step
3
【cooperation】（合作探究
15分钟）完成教材3a
的任务1.
.
要求学生快速默读短文，熟知大意，并完成课本3a的任务。然后邀请几位同学给出自己的答案，全班一起检查讨论。2.
先邀请几位同学朗读短文，然后播放录音，全班同学一起跟读。3.
短文内容巩固练习。让学生用自己的话复述根短文内容。4.
完成教材3b的任务，要求学生再次阅读短文,找出与3b的方框中所给单词意思相反的单词并用每个单词造一个句子。
5.让学生以小组为单位，用3c所给词的提示复述其中的一个故事。Step
4
【summary】（引深探究
15分钟）
alive
adj.
活着的；有生气的；alive,
living
与live1.
alive
主要用作表语（有时可用作后置定语，但不用作前置定语），可用于人或动物。如：He
must
be
still
alive.
他一定还活着。注：若
alive
本身有修饰语，则也可用作前置定语。如：He
is
a
really
alive
student.
他的确是一个十分活跃的学生。2.
living
可用作表语或定语，可用于人或物。如：Are
your
grandparents
still
living？
你的祖父母还健在吗？alive
和
living
表示“活着的”，两者含义很接近，只要句法适合，有时可互换。如：谁是当代最伟大的诗人？正：Who
is
the
greatest
living
poet？正：Who
is
the
greatest
poet
alive？若需严格区分，两者仍有差别：living
通常是客观描述某人“尚在人间”或“健在”，而
alive
则主要指生与死的“界限”。如：He
was
still
alive
when
I
reached
the
hospital.
当我赶到医院时他还活着。3.
live
通常只用作定语（前置），可用于动物或植物，但一般不用于人。如：He
bought
some
live
fish.
他买了几条活鱼。Only
a
few
live
trees
were
left
after
the
fire.
火灾之后只剩下几棵树还活着Don’t
be
too
sad,
we
should
feel
lucky
to
be
_____(live).Step
5
【self-check】（包含“考点链接”
应用探究
6分钟）用动词的适当形式填空
1.
We
_____
__
(paint)
the
house
before
we
______
(move)
in.
2.
That
rich
old
man
___
__
(make)
a
will
before
he
________(die).
3.
They
__
_
(study)
the
map
of
the
country
before
they
__
(leave).
4.
The
robbers
_
____
(run
away
)
before
the
policemen
________
(arrive).
5.
I
____
__
(turn
off)
all
the
lights
before
I
__
__
(go)
to
bed.
6.
Paul
_________
(go)
out
with
Jane
before
he
__
____
(make)
a
phone
call.
7.
Tom
___
__
(say)
he
__
(read)
the
book
twice.
8.
Our
plan
___
__
(fail
)
because
we
____
__
(make)
a
bad
mistake.
9.
When
the
chairman
___
_____
(finish)
speaking,
he
__
_
(leave)the
hall.
10.
The
Reads_______
__
(have)
lunch
when
I
________(get)
to
their
house.
班级
姓名
小组
时间
课
题
Unit
12
Life
is
full
of
the
unexpected.
Period
four
(Grammar
focus
-
4c）
学生笔记栏
学习目标
Knowledge
aims：1.
Target
language:
By the time I got back to school, the bell had rung.当我返回学校时，上课铃已响了。 Before I got to the bus stop, the bus had already left.在我到达公交站之前，公汽已离开了。 By the time I arrived at the party, everyone else had already showed up. 当我到达晚会时2.
Words
and
expressions;①
words:
cream ，pie， bean，market ②Useful
expressions:market collect the math homework
收数学作业 complete the work for my boss 完成老板的工作 . make the apple pie制作苹果馅饼 show up赶到,出现 Ability
aims:1.
Train
students'
integrating
skills.2.
Train
students'
communicative
competence.
学习重点难点
Help
the
students
do
the
oral
practice
with
the
target
language.
学法指导
Summarizing
Method
教学过程
教学过程
Step
1
【lead
in】
（启发探究
3分钟）情景导入Teacher:
It
seems
that
everyone
is
busy
in
the
morning.
We
never
have
enough
time
on
school
mornings.
What
do
you
usually
do
in
the
morning Students:
_____________________.①
I
put
on
my
clothes
and
get
up.②
I
brush
my
teeth
and
wash
my
face
and
so
on.Step
2
【self-learning】自主探究
6分钟）【新词自查】根据句意及首字母提示完成句子。1.
1.
Dad,
I
am
going
to
be
late
for
school.
Can
you
give
me
a
l
2.
My
alarm
clock
didn’t
ring
off
,
so
I
o
this
morning.3.
Why
do
you
all
stare
me
in
d

Don’t
you
believe
me 4.
This
fish
isn’t
dead
but
it
is
still
a
.
Look!
It
is
still
moving.5.
I
would
tell
you
the
truth
unless
the
sun
raised
from
the
w
.
Step
3
【cooperation】（合作探究
15分钟）1,回顾语法重点.要求学生分角色问答并翻译表格中的句子。说出过去完成时的句型结构及基本用法。并能造出相仿的句子。2.完成教材4a-4b的任务①要求学生翻开课本P92，参照例句用by
the
time或before造句。.给出5分钟的时限，然后请5位同学朗读句子，全班集体核对答案。②用4b方框中所给单词的正确形式填空完成句子，给出5分钟的时限，然后请6位同学朗读句子，全班集体核对答案。③根据你昨天的活动，写出两个正确的陈述和一个错误的陈述，然后让你的同伴猜出错误的陈述。Step
4
【summary】引深探究
15分钟）过去完成时（二）基本用法：
（1）过去完成时可以用by,
before等介词短语或一个时间状语从句来表示，也可以用一个表示过去的动作来表示，还可能通过上下文来表示。
例如：
By
nine
o’clock
last
night,
we
had
gotten
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。
（2）表示由过去的某一时刻开始，一直延续到过去另一时间的动作或状态，常和for,
since构成的时间状语连用。
例如：
I
had
been
at
the
bus
stop
for
20
minutes
when
a
bus
finally
came.
当车来的时候，我在车站已等了20分钟。
He
said
he
had
worked
in
that
factory
since
1949.
他说自从1949年以来他就在那家工厂工作。
（3）在含有定语从句的主从复合句中，如果叙述的是过去的事，先发生的动作常用过去完成时。
例如：I
returned
the
book
that
I
had
borrowed.
我已归还了我借的书。
She
found
the
key
that
she
had
lost.
她丢失的钥匙找到了。
（4）过去完成时常常用在told,
said,
knew,
heard,
thought等动词后的宾语从句（或间接引语）中，这时从句中的动作发生在主句表示的过去的动作之前。
例如：
He
said
that
he
had
known
her
well.
他说他很熟悉她。
I
thought
I
had
sent
the
letter
a
week
before.
我认为我一星期前就把信寄出去了。
（5）
状语从句：在过去不同时间发生的两个动作中，发生在前，用过去完成时；发生在后，用一般过去时。
如when,
before,
after,
as
soon
as,
till/until引导的
例如：
When
I
woke
up,
it
had
already
stopped
raining.
我醒来时雨已停了。
She
didn’t
go
to
bed
until
she
had
finished
her
work.
她直到把工作做完之后才睡觉。
Step
5
【self-check【（包含“考点链接”
应用探究
6分钟）单项选择。（
）1．He
asked
me
_____
during
the
summer
holidays.　　
A.
where
I
had
been
B.
where
I
had
gone　　
C.
where
had
I
been
D.
where
had
I
gone（
）2.
What
____
Jane
____
by
the
time
he
was
ill 　　
A.
did,
do
B.
has,
done
C
did,
did
D.
had,
done（
）3.
I
______
900
English
words
by
the
time
I
was
ten.　　
A.
learned
B.
was
learning
C.
had
learned
D.
learnt（
）4.
She
______lived
here
for
______
years.　　
A.
had,
a
few
B.
has,
several
C.
had,
a
lot
of
D.
has,
a
great
deal
of（
）5.
By
the
time
my
parents
reached
home
yesterday,
I
_
the
dinner
already.　　
A
had
cooked
B.
cooked
C.
have
cooked
D.
was
cooked（
）6.
She
said
she
__________
the
rules
already　　
A
.has
seen
B.
saw
C.
will
see
D.
had
seen（
）7.
Dad
________
while
he
_______
TV.　　
A
.fell
asleep…
watch
B.
was
falling
asleep…watched
　　
C.
fell
asleep……was
watching
D.
had
fallen
asleep…watched（
）8.
By
the
time
he
was
ten
years
old,
he
_________.　　
A.
has
completed
university
B.
has
completed
the
university　　
B.
had
completed
an
university
D.
had
completed
university（
）9.
She
had
written
a
number
of
books
______
the
end
of
last
year.　　
A.
for
B.
in
C.
by
D.
at（
）10.
He
_____
to
play
____
before
he
was
11
years
old.　　
A
had
learned,
piano
B.
had
learned,
the
piano　　
C.
has
learned,
the
piano
D.
learns,
piano