第四课时 Section
B(2a－2e)
重点单词
the
Olympics奥林匹克运动会Canadian
adj.加拿大的；加拿大人的n.加拿大人divide
v．分开；分散basket
n．篮；筐hero
n．英雄；男主角
重点短语
divide...into...把……分成……stop
sb.from
doing
sth.阻止某人做某事not
only...but
also...不但……而且……look
up
to钦佩；仰慕encourage
sb.to
do
sth.鼓励某人做某事
重点句子
1.Basketball
was
invented
by
a
Canadian
doctor
named
James
Naismith，who
was
born
in
1861.篮球是由一个名叫詹姆斯·奈史密斯的加拿大博士发明的，他出生于1861年。2.At
the
same
time，they
need
to
stop
the
competing
team
from
getting
the
ball
into
their
own
basket.同时，他们需要阻止对方将球投入他们自己队的篮筐。3.Basketball
has
not
only
become
a
popular
sport
to
play，but
it
has
also
become
a
popular
sport
to
watch.不仅打篮球很受欢迎，而且看篮球比赛也很受欢迎。
教学难点
通过阅读训练，使学生能用思维导图提炼出文章的主要信息
一、根据句意及首字母提示写出单词。
1．Basketball
became
an
event
at
the
O__lympics__
in
1936
in
Berlin.
2．Bethune
was
a
C__anadian__
doctor.
3．Don't
put
all
your
eggs
in
one
b__asket__
.
4．Yang
Liwei
is
the
h__ero__
of
our
country.
5．Sun
Yang
is
a
p__rofessional__
swimmer.
二、写出下列画线短语的汉语意思。
1．At
the
same
time，they
need
to_stop
the
competing
team
from_getting
the
ball
into
their
own
basket.__阻止……做……__
2．Basketball
has
not_only
become
a
popular
sport
to
play，but
it
has
also
become
a
popular
sport
to
watch.__不但……而且……__
3．Many
young
people
look_up_to
these
basketball
heroes
and
want
to
become
like
them.__仰慕__
环节1 新课导入
Teacher
shows
a
basketball
and
says，“Today
we
will
learn
about
the
history
of
basketball.”
设计意图：通过实物展示引入到对“篮球”这一发明的介绍。
环节2 学习2a－2e
1．两人一组就2a中的问题进行问答练习，并邀请两三组学生当堂分享他们的对话。
2．让学生快速阅读2b中的短文，提炼出每个段落的中心思想，并标记出文章中出现的生词、短语和难句。
3．教师传授阅读技巧——运用思维导图来帮助记忆。
4．让学生查看2c中的思维导图，并完成任务。
5．让学生回答2d中的问题，并核对2c和2d的答案。
6．小组合作，让学生运用2c中的思维导图试着描述篮球的发展历史，可抽取几组学生分享他们的描述。
7．邀请学生朗读短文(可一人一段)，老师要注意学生的语音，给予必要的朗读指导。然后播放录音，让学生听并跟读。
8．小组讨论，列表写出成为一名著名篮球运动员的好处和困难之处，并抽取几名学生分享自己的看法。
9．要点点拨。
(1)Basketball
was
invented
by
a
Canadian
doctor
named
James
Naismith，who
was
born
in
1861.
本句中，named
James
Naismith是过去分词短语作后置定语，修饰前面的doctor；who引导的非限制性定语从句对James
Naismith进行补充说明。
(2)At
the
same
time，they
need
to
stop
the
competing
team
from
getting
the
ball
into
their
own
basket.
①短语at
the
same
time意为“同时”，相当于meanwhile。
②stop
sb.from
doing
sth.意为“阻止某人做某事”，其中from可以省略。
(3)Basketball
has
not
only
become
a
popular
sport
to
play，but
it
has
also
become
a
popular
sport
to
watch.
not
only...but
also...意为“不但……而且……”，其中的but可以省略。当它连接两个并列成分作主语时，谓语动词的数遵循“就近原则”。
10．学以致用。(用方框中所给短语的适当形式填空)
(1)She
__dreamt_of__
becoming
a
movie
star
at
a
young
age.
(2)The
house
__was_divided_into__
flats.
(3)He
is
a
basketball
player
whom
__I_look_up_to__.
(4)No
one
can
__stop__
us
__from__
carrying
out
the
plan.
(5)__Not_only__
the
students
__but_also__
their
teacher
is
enjoying
the
film.
设计意图：通过对2b中短文的学习以及对阅读技巧的把握，使学生能了解篮球的历史，并能用思维导图提炼归纳并记忆文章的信息。
Unit
6
When
was
it
invented？Section
B(2a－2e)
Canadianherodivide...into...stop
sb.from
doing
sth.not
only...but
also...look
up
toencourage
sb.to
do
sth.
being
a
famous
basketball
playergoodthings...difficultthings...
请完成本课对应训练！第二课时 Section
A(3a－4c)
重点单词
ruler
n．统治者；支配者boil
v．煮沸；烧开remain
v．保持不变；剩余smell
n．气味
v．发出……气味；闻到national
adj.国家的；民族的trade
n．贸易；交易
v．做买卖；从事贸易doubt
n．疑惑；疑问
v．怀疑fridge
n．冰箱low
adj.低的；矮的somebody
pron.某人n.重要人物translate
v．翻译lock
v．锁上；锁住
n．锁ring
v．(使)发出钟声或铃声；打电话earthquake
n．地震sudden
adj.突然(的)bell
n．钟(声)；铃(声)biscuit
n．饼干cookie
n．曲奇饼musical
adj.音乐的；有音乐天赋的instrument
n．器械；仪器；工具
重点短语
by
accident
偶然；意外地take
place
发生；出现without
doubt
毫无疑问；的确at
a
low
price
以低价translate...into...把……翻译成……all
of
a
sudden
突然；猛地
重点句子
1.It
is
said
that
a
Chinese
ruler
called
Shen
Nong
was
the
first
to
discover
tea
as
a
drink.据说一个名叫神农的中国统治者是发现茶可作为饮品的第一人。2.In
England，tea
didn't
appear
until
around
1660，but
in
less
than
100
years，it
had
become
the
national
drink.在英国，茶直到1660年左右才出现，但在不到100年的时间里，它就已经成了全国性的饮品了。3.Even
though
many
people
now
know
about
tea
culture，the
Chinese
are
without
doubt
the
ones
who
best
understand
the
nature
of
tea.即使现在许多人知道茶文化，但中国人无疑是最懂得茶的秉性的人。
教学难点
学习一般过去时中被动语态的特殊疑问句的问答
观察下列句子的画线部分并总结规律。
1．When
was
the
zipper
invented?
2．The
students
were_told
not
to
eat
or
drink
in
class
yesterday.
3．Where
was
the
party
held_last_Sunday?
结论：①一般过去时由“__was/were＋动词的过去分词__”构成。②一般过去时常与__表示过去__的时间状语连用。
环节1 新课导入
T：How
and
when
was
tea
discovered
as
a
drink?
Who
was
it
discovered
by?
When
was
it
brought
to
other
parts
of
the
world?
设计意图：通过老师的提问，让学生对本文的主题有所把握，在阅读课文时更加得心应手。
环节2 学习3a－3c
1．让学生快速阅读短文，掌握其大意，并完成3a中的任务。
2．让学生仔细阅读3a的短文，标记出文章中出现的生词、短语和难句，并讨论回答3b方框中的问题。
3．老师对课文中的疑难之处进行讲解，并核对3a和3b的答案。
4．邀请学生朗读短文(可一人一段)，老师要注意学生的读音，给予必要的朗读指导。然后播放录音，让学生跟读。
5．让学生完成3c的任务，并核对答案。
6．要点点拨。
(1)It
is
said
that
a
Chinese
ruler
called
Shen
Nong
was
the
first
to
discover
tea
as
a
drink.
①It
is
said
that...是固定句式，意为“据说……” 其中it作形式主语，that引导的从句为真正的主语。
②动词不定式短语to
discover
tea
as
a
drink作后置定语，修饰前面的the
first。
(2)In
England，tea
didn't
appear
until
around
1660，but
in
less
than
100
years，it
had
become
the
national
drink.
not...until...结构意为“直到……才……”，表示主句的动作在until短语或从句所表示的时间或发生的动作之后才开始。
(3)Even
though
many
people
now
know
about
tea
culture，the
Chinese
are
without
doubt
the
ones
who
best
understand
the
nature
of
tea.
①even
though意为“即使”，相当于even
if，用于引导让步状语从句，不能与连词but连用。
②短语without
doubt意为“毫无疑问，的确”，相当于beyond
doubt。
③who在本句中引导定语从句，修饰前面的先行词the
ones。
7．学以致用。(根据汉语意思完成句子，一空一词)
(1)我们在机场不期而遇。
We
met
__by__
__accident__
at
the
airport.
(2)据说在许多西方国家13是个不吉利的数字。
__It__
__is__
__said__
__that__
13
is
an
unlucky
number
in
many
Western
countries.
(3)尽管处于危险中，但他依然镇定。
__Even__
__though__
he
is
in
danger，he
__remains__
__calm__.
设计意图：通过对短文的理解和学习以及短文相关问题的设置，使学生了解了茶的发明过程，从而引导学生如何用所学的词汇和句型描述一项意外的发明。
环节3 学习Grammar
Focus－4c
1．让学生以问答的形式有感情地朗读Grammar
Focus中的句子。
2．老师引导学生归纳出相关语法知识：一般过去时的被动语态。
3．让学生完成4a中的任务，并核对答案。
4．让学生完成4b的任务，并核对答案。
5．让学生完成4c中的任务，并齐读短文加强记忆。
6．要点点拨：
(1)一般过去时的被动语态的构成：was/were＋动词的过去分词。
【温馨提示】一般过去时常与表示过去的时间状语连用。
(2)一般过去时的被动语态的句式结构：
①肯定句：主语＋was/were＋动词的过去分词＋其他(＋by短语)．
②否定句：主语＋was/were＋not＋动词的过去分词＋其他(＋by短语)．
③一般疑问句：Was/Were＋主语＋动词的过去分词＋其他(＋by短语)？肯定回答：Yes，主语＋was/were.否定回答：No，主语＋wasn't/weren't.
④特殊疑问句：特殊疑问词(组)＋was/were＋主语＋动词的过去分词＋其他(＋by短语)?
(3)主动语态变为被动语态的注意事项：
①使役动词(如make、have、let等)和感官动词(see、hear、watch、notice、feel等)用于主动语态时，后面跟不带to的不定式作宾补，但变为被动语态时，则要加上to。
②带有介词或副词的动词短语(put
on、take
care
of、look
at、look
after、set
up、laugh
at等)变为被动语态时，介词或副词应保留。
7．学以致用。(将下列主动句变为被动句，一空一词)
(1)She
put
her
clothes
in
the
suitcase
last
night.
Her
clothes
__were__
__put__
in
the
suitcase
last
night.
(2)Did
they
build
a
bridge
here
a
year
ago?
__Was__
a
bridge
__built__
here
by
them
a
year
ago?
(3)They
sold
out
the
light
green
dresses
yesterday.
The
light
green
dresses
__were__
__sold__
out
yesterday.
设计意图：通过对Grammar
Focus的学习以及讲解和相关任务的完成，使学生掌握一般过去时的主动语态变被动语态的方法和一般过去时的被动语态的用法。
Unit
6
When
was
it
invented？Section
A(3a－4c)
remainsmellsomebodyby
accidenttake
placewithout
doubttranslate...into...
It
is
said
that...It
is
believed
that...
Passive
Voice:
The
telephone
was
invented
(by
Alexander
Graham
Bell
)
in
1876.
请完成本课对应训练！ When
was
it
invented？
知识目标
Section
A
重点单词
style，project，pleasure，daily，website，pioneer，list，mention，ruler，boil，remain，smell，national，trade，doubt，fridge，low，somebody，translate，lock，ring，earthquake，sudden，bell，biscuit，cookie，musical，instrument
重点短语
be
used
for
doing
sth.，think
of，in
one's
daily
life，have
a
point，by
accident，take
place，without
doubt，at
a
low
price，translate...
into...，all
of
a
sudden
重点句子
1.—When
was
the
telephone
invented？—I
think
it
was
invented
in
1876.2.—What
are
they
used
for？—They're
used
for...3.Think
about
how
often
it's
used
in
our
daily
lives.4.For
example，it
mentioned
that
the
zipper
was
invented
by
Whitcomb
Judson
in
1893.5.It
is
said
that
a
Chinese
ruler
called
Shen
Nong
was
the
first
to
discover
tea
as
a
drink.6.In
England，tea
didn't
appear
until
around
1660，but
in
less
than
100
years，it
had
become
the
national
drink.7.Even
though
many
people
now
know
about
tea
culture，the
Chinese
are
without
doubt
the
ones
who
best
understand
the
nature
of
tea.
Section
B
重点单词
sour，customer，the
Olympics，Canadian，divide，basket，hero，nearly
重点短语
by
mistake，divide...into...，stop
sb.from
doing
sth.，not
only...but
also...，look
up
to，encourage
sb.to
do
sth.，come
up
with
重点句子
1.Potato
chips
were
invented
by
mistake.
2.Basketball
was
invented
by
a
Canadian
doctor
named
James
Naismith，who
was
born
in
1861.3.At
the
same
time，they
need
to
stop
the
competing
team
from
getting
the
ball
into
their
own
basket.4.Basketball
has
not
only
become
a
popular
sport
to
play，but
it
has
also
become
a
popular
sport
to
watch.5.That
is
why
books
or
websites
usually
mention
more
than
one
inventor
when
giving
information
about
inventions.
语法目标
让学生掌握一般过去时的被动语态
技能目标
让学生熟练运用一般过去时的被动语态谈论发明
写作目标
让学生学会写有关发明的短文
情感目标
了解一些近现代的发明，激发学生热爱发明的情感使学生善于观察事物，拥有强烈求知欲，有利于发挥创造力和想象力，从而认识世界，改造世界第一课时 Section
A(1a－2d)
重点单词
style
n．样式；款式
project
n．项目；工程
pleasure
n．高兴；愉快daily
adj.每日的；日常的
website
n．网站pioneer
n．先锋；先驱list
v．列表；列清单
n．名单；清单mention
v．提到；说到
重点短语
be
used
for
doing
sth.被用来做某事think
of想出in
one's
daily
life在某人的日常生活中have
a
point有道理
重点句子
1.—When
was
the
telephone
invented？电话是什么时候发明的？—I
think
it
was
invented
in
1876.我认为电话是1876年发明的。2.—What
are
they
used
for？它们是用来做什么的？—They're
used
for...它们是用来……3.Think
about
how
often
it's
used
in
our
daily
lives.想想它在我们的日常生活中多常用。4.For
example，it
mentioned
that
the
zipper
was
invented
by
Whitcomb
Judson
in
1893.例如，它提到拉链是在1893年由惠特科姆·贾德森发明的。
教学难点
通过交流表达和听力训练，引入一般过去时被动语态的学习
根据句意及音标提示写出单词及其汉语意思。
1．A
special
ice?cream
__scoop__
/sku?p/
is
used
for
serving
really
cold
ice?cream.__勺__
2．I
don't
like
shoes
with
high
__heels__
/hi?lz/.__鞋跟__
3．The
machine
runs
on
__electricity__
/??lek?tr?s?ti/.__电能__
4．I
don't
like
the
__style__
/sta?l/
of
this
pair
of
shoes.__样式__
环节1 新课导入
T：Do
you
know
what
these
things
are?
S1：It's
a
car.
S2：It's
a
telephone.
S3：It's
a
television.
T：Do
you
know
who
invented
them?
S1：Karl
Benz.
S2：Alexander
Bell.
S3：J.L.Baird.
设计意图：通过师生之间的问答引入“发明”这个话题，顺利进入后面的听力练习。
环节2 学习1a－1c
1．查看1a中的四张图片，让学生分组讨论，根据时间先后顺序进行排序。
2．让学生听一遍录音，完成1b的任务，并验证自己的猜想是否正确。
3．再听一遍录音，学生跟读对话，整体感知。并核对1b的答案。
4．先让两位学生表演1c中的对话，然后根据1b所提供的信息，结对练习并模仿该对话。
5．邀请两三组学生当堂表演他们的对话。
6．学以致用。(用invent的适当形式填空)
—When
__was__
the
telephone
__invented__？
—It
__was_invented__
in
1876.
设计意图：引导学生了解汽车、电话、电视、电脑等的发明时间，使学生初步感知一般过去时中被动语态的表达。
环节3 学习2a－2d
1．让学生听一遍录音，完成2a的任务。
2．再听一遍录音，完成2b的任务。之后让学生跟读对话，整体感知。并检查2a和2b的答案。
3．学生两人一组，用2b中的信息编写对话，然后邀请两三组学生当堂表演对话。
4．让学生听2d的录音，理解其大意，并标出生词、短语及难句。
5．让学生分角色表演2d的对话。
6．要点点拨。
(1)Think
about
how
often
it's
used
in
our
daily
lives.
①本句为一个复合句，其主句Think
about为祈使句，疑问词组how
often引导的句子是宾语从句。
②短语in
one's
daily
life意为“在某人的日常生活中”。
(2)Well，you
do
seem
to
have
a
point...
①do在这里是对谓语动词seem进行强调。
②短语have
a
point意为“有道理”。
7．学以致用。(按要求完成句子，一空一词)
(1)Cars
were
invented
in_l885.(对画线部分提问)
__When__
__were__
cars
invented?
(2)Julie
Thompson
invented
electric
slippers.(改为被动语态)
Electric
slippers
__were__
__invented__
by
Julie
Thompson.
(3)The
shoes
with
lights
are
used
for
seeing_in_the_dark.(对画线部分提问)
__What__
are
the
shoes
with
lights
__used__
__for__？
(4)The
light
bulb
was
invented
by
Thomas_Edison.(对画线部分提问)
__Who__
__was__
the
light
bulb
invented
by?
(5)The
refrigerator
is
used
to
keep
food
fresh.(写出同义句)
The
refrigerator
is
used
__for__
__keeping__
food
fresh.
设计意图：通过听力训练，使学生熟悉有关发明的表达。通过2c和2d的对话练习，使学生能初步使用相关表达对一项发明进行描述。
Unit
6
When
was
it
invented？Section
A(1a－2d)
invent—inventor—inventionpleasuredailymentionbe
used
for
doing
sth.think
ofin
one's
daily
lifehave
a
point
—When
was
the
telephone
invented？—I
think
it
was
invented
in
1876.—What
are
they
used
for？—They're
used
for...
请完成本课对应训练！第三课时 Section
B(1a－1e)
重点单词
sour
adj.酸的；有酸味的customer
n．顾客；客户
重点短语
by
mistake错误地；无意中
重点句子
Potato
chips
were
invented
by
mistake.薯片是无意间发明的。
教学难点
通过听力训练，能够掌握薯片的发明经过及其历史
根据句意及音标提示写出单词及其汉语意思。
1．I
like
__crispy__
/?kr?spi/
biscuits
best.__酥脆的__
2．The
dish
tastes
very
__salty__
/?s??lti/.__咸的__
3．I
don't
like
__sour__
/?sa??(r)/
oranges.__酸的__
4．He
took
my
book
by
__mistake__
/m??ste?k/.__错误__
5．She
is
really
an
understanding
__customer__
/?k?st?m?(r)/.__顾客__
环节1 新课导入
T：Do
you
like
potato
chips?
Ss:
Yes.
T：How
do
they
taste?
S1：They
taste
crispy.
S2：They
taste
salty.
设计意图：通过师生之间的问答引入对“薯片”这一发明的介绍。
环节2 学习1a－1e
1．让学生查看1a中的图片，想像图片中物体的口感，并填写适当的词对其进行描述。
2．学生分组合作，完成1b中的任务，尽可能多地写出不同的口感所对应的食物。
3．挑选几组学生向全班同学分享一下他们组的结果，老师给予指正。
4．查看1c中的句子，并播放录音，完成任务。
5．再次播放录音，让学生完成1d中的任务。
6．学生跟读录音，整体感知。并核对1c和1d的答案。
7．让学生两人一组，以1e中的对话为例，用1c和1d中的信息来编对话，然后邀请两三组学生当堂表演对话。
8．学以致用。(根据汉语提示完成句子，一空一词)
(1)Helen
got
into
acting
__by__
__accident__(无意中)．
(2)—How
does
it
taste?
—It
tastes
__crispy__
__and__
__salty__(又脆又咸)．
设计意图：通过对1a和1b中任务的讨论交流，使学生能对食物的不同口感进行描述。通过听1c和1d的听力内容和对1c和1d中问题的回答，使学生能掌握薯片的发明经过及其历史。
Unit
6
When
was
it
invented？Section
B
(1a－1e)
sweetcrispysaltysour
Potato
chips
were
invented
by
mistake.
请完成本课对应训练！第五课时 Section
B(3a－Self
Check)
重点单词
nearly
adv.几乎
重点短语
come
up
with想出
重点句子
That
is
why
books
or
websites
usually
mention
more
than
one
inventor
when
giving
information
about
inventions.那就是书或网站在给出关于发明的信息时，通常会提到多个发明者的原因。
教学难点
让学生学会用英语短文简要介绍某一项发明
尽可能多地写出你能由invention联想到的词汇。
__invent，inventor，discover，create，when，who，where，in，by，useful，idea，purpose，come_up_with，be_used_to_do/be_used_for_doing，be_made_of，by_accident，by_mistake...__
环节1 新课导入
Teacher
gives
several
pictures
of
some
inventions
and
asks
students
to
write
down
several
sentences
to
describe
them
in
English.
设计意图：通过此任务引入本课的教学内容——让学生试着描述一项发明。
环节2 学习3a－3b
1．让学生阅读3a的内容，根据方框中的提示想出一个能够给予自己帮助的发明，并请几个学生各自分享所想到的有创意的发明。
2．小组讨论，以下列对话为例，为自己想到的发明编写对话。
—Do
you
have
any
problems
in
study?
—Yes.My
teacher
speaks
so
quickly
in
class
that
I
can't
catch
her.
—So，do
you
have
any
ideas?
—Yeah.I
want
to
invent
a
special
pen
to
write
down
the
key
words.
—Sounds
great.
3．让学生阅读3b的内容，就自己的一项新发明写一篇短文进行描述，并请几个学生分享自己的描述。
4．学以致用。(写一篇关于纸的发明的短文)
About
two
thousand
years
ago，there
was
no
paper
in
the
world.People
used
to
carve
characters
on
wood，stones
or
bamboo.
A
Chinese
inventor
named
Cai
Lun
tried
his
best
to
improve
paper.He
taught
people
to
make
paper
from
waste
materials
like
used
cloth
and
fishing
nets.In
the
year
around
105，paper
with
good
quality
was
finally
invented.It
can
be
used
for
writing.
After
the
invention，books
became
more
and
more
popular
all
around
the
world.
The
invention
of
paper
is
very
important
in
the
development
of
human
civilization.Cai
Lun
is
a
great
inventor
and
we
should
remember
him
all
the
time.
设计意图：经过3a中三要点的提示为描述一项发明作好铺垫，从而顺利完成3b的任务，使学生能就一项发明进行写作。
环节3 学习Self
Check
1．让学生学习方框中的词汇并试着完成任务。
2．老师核对答案。让学生齐读1中的短文，使学生强化词汇在文中的具体用法的学习。
3．复习本单元的语法点——一般过去时的被动语态的问答。并用被动语态改写2中的句子。
4．小组合作，讨论你所知道的发明，并编写句子。教师挑选2－3组在全班分享。
5．学以致用。(用所给词的适当形式填空)
(1)—Bad
luck.Someone
__stole__
my
cell
phone.
—What
did
you
say?
—I
said
my
cell
phone
__was_stolen__(steal)
by
someone.
(2)Three
trees
__were_used__(use)
for
__making__(make)
the
big
bed.
设计意图：通过完成Self
Check中的任务，帮助学生复习和巩固本单元所学的知识。
Unit
6
When
was
it
invented？Section
B(3a－Self
Check)Invention:
When：Who：Purpose：
请完成本课对应训练！
