(共17张PPT)
英语·必修3(人教版)
第三学时 Grammar
一个名词或其他形式，跟在另一个名词或代词后并对其进行解释、说明或限定，这个名词或其他形式就是同位语。同位语与被它说明的名词的格要一致，并且前后两项所指相同，句法功能也相同。同位关系紧密时不用逗号隔开；同位语只作补充解释时可用逗号隔开。
语
法
精
讲
名词性从句（三）——同位语从句
一、同位语
Mr.Smith,
our_new_teacher,_is
very
kind
to
us.
我们的新老师史密斯先生对我们很好。
Yesterday
I
met
Tom,
a_friend_of_my_brother's．
昨天我遇到了我弟弟的朋友汤姆。
Mr.Johnson
cares
for
us
students
very
much.
约翰逊先生非常关心我们学生。
语
法
精
讲
二、同位语从句
1．定义。
在复合句主句中名词性成分之后与该名词性成分并列，补充说明该名词性成分的有关情况的名词性从句，被称为同位语从句。
I
heard
the
news
that_our_team_had_won．
我听到了我们队获胜的消息。
I
had
no
idea
that_you_were_here．
语
法
精
讲
我不知道你在这里。
语
法
精
讲
语
法
精
讲
语
法
精
讲
三、同位语从句需注意的两个问题
语
法
精
讲
语
法
精
讲
语
法
精
讲
语
法
精
讲
例1I
made
a
promise
to
myself
________
this
year，my
first
year
in
high
school，would
be
different.
语
法
精
讲
例题剖析
that
考查名词性从句——同位语从句。that引导同位语从句，在从句中不作句子成分，补充说明同位语promise的内容。
例
2At
that
time
I
had
no
idea
________
I
could
hand
it
to
him
without
being
seen.
语
法
精
讲
how
从句“________
I
could
hand
it
to
him
without
being
seen”从语义角度，可以判断是在解释说明名词idea“概念，知道”的内容。因此判断是同位语从句。根据主句意思“我没有概念，我不知道”
可知，从句应该具有“疑问”含义。
例3Nobody
stood
out
admitting
the
fact，for
some
reason，________they
lost
the
game.
语
法
精
讲
that
名词与同位语从句之间被插入成分for
some
reason隔断，增加了本题的难度。关键是能根据语义，判断“________they
lost
the
game”为同位语从句。(共41张PPT)
英语·必修3(人教版)
第二学时 Learning
about
Language
Ⅰ.单词默写
课
前
热
身
根据所给英文解释写出下列单词。
1．________：bags，cases，boxes
etc,
carried
by
someone
who
is
travelling.
2．________：on
or
onto
a
ship,
plane,
bus
or
train.
3．________：to
be
all
around
sth./sb..
4．________：not
far
away.
baggage
aboard
surround
nearby
课
前
热
身
5．________：to
find
the
size，length,
width
and
so
on
of
sth.
in
standard
units.
6．________：to
talk
to
someone
in
a
friendly,
informal
way.
7．________：a
short
informal
test.
8．________：a
large
land
surrounded
by
sea.
measure
chat
quiz
continent
Ⅱ.短语熟记
课
前
热
身
1．________________与其；不愿
2．________________定居；平静下来
3．________________设法做
4．________________看见，瞥见
5．________________对……有天赋
rather
than
settle
down
manage
to
do
catch
sight
of
have
a
gift
for
课
前
热
身
Ⅲ.佳句欣赏
1．__________eastward，you'll
pass
mountains
and_____________lakes
and
forests，________wide
rivers.
一路东行，你们将经过一座座高山、上千个湖泊、森林，还有宽阔的河流和许多大城市。
2．It
is
so
wet
there
that
the
trees
are
extremely
tall,
some________________________．
Going;
measuring
over
90
metres
thousands
of
as
well
as
课
前
热
身
那里空气湿润，因而树木长得相当高，有的超过90米。
3．There
is
more
fresh
water
in
Canada
than
__________________the
world.
加拿大的淡水量比世界上其他任何一个国家都多。
any
other
country
in
要
点
讲与练
1．Rather
than
take
the
aeroplane
all
the
way，they
decided
to
fly
to
Vancouver
and
then
take
the
train
from
west
to
east
across
Canada.(p.34)
她们不想一路乘飞机，她们决定先飞到温哥华，再乘火车从西到东横穿加拿大。
词语链接
要
点
讲与练
rather
than...是……而不是……；与其……不如……；不愿
A
rather
than
B＝A
instead
of
B是A而不是B
would
rather
do
A
than
do
B
＝would
do
A
rather
than
do
B
宁可做A而不做B
要
点
讲与练
prefer
to
do
A
rather
than
do
B
最喜欢做A而不做B
rather
than连接的并列成分可以是名词、代词、形容词、介词(短语)、动名词、分句、不定式、动词等。后接不定式时，不定式可以带to，也可以不带to。但rather
than位于句首时，则只能接不带to
的不定式。
He
ran
rather
than
walked.
他是跑的而不是走的。
要
点
讲与练
Rather
than
allow
the
vegetables
to
go
bad,
he
sold
them
at
half
price.
与其让蔬菜烂掉，他宁愿半价把它们卖掉。
即学即练
要
点
讲与练
完成下列句子。
(1)He
came
running
all
the
way____________walking.
(2)Rather
than________(ride)
on
a
crowded
bus,
he
always
prefers________(ride)
a
bicycle.
(3)She
likes
to
keep
things
in
the
house__________throw
them
away,
though
many
are
useless.
rather
than
ride
rather
than
to
ride
要
点
讲与练
(4)我认为是Tom
而不是你应该受到责备。
I
think
Tom，____________you，
______________(blame)．
2．Going
eastward，you'll
pass
mountains
and
thousands
of
lakes
and
forests
as
well
as
wide
rivers
and
large
cities.(p.34)
一路东行，你们将经过一座座高山、上千个湖泊、森林，还有宽阔的河流和许多大城市。
rather
than
is
to
blame
要
点
讲与练
eastward
adv.向东
adj.向东的；朝东的
eastward(s)
adj./adv.向东的，向东地
westward(s)
adj./adv.向西的，向西地
southward(s)
adj./adv.向南的，向南地
northward(s)
adj./adv.向北的，向北地
southeastward(s)
adj./adv.向东南的，向东南地
词语链接
要
点
讲与练
northeastward(s)
adj./adv.向东北的，向东北地
southwestward(s)
adj./adv.向西南的，向西南地
northwestward(s)
adj./adv.向西北的，向西北地
They
were
traveling
eastward(s)
to
the
city
which
appeared
in
their
dreams.
他们朝着东边向梦想中的城市进发。
The
plane
flew
in
an
northwestward(s)
direction.
飞机向西北方向飞去。
要
点
讲与练
3．People
say
it
is
Canada's
most
beautiful
city，surrounded
by
mountains
and
the
Pacific
Ocean.(p.34)
人们说温哥华是加拿大最美丽的城市，被大山和太平洋环抱。
?词语链接
要
点
讲与练
surround
vt.&vi.包围；围绕
surrounding
adj.周围的
surroundings
n.
(常用pl.)环境
surround...with...用……包围……
be
surrounded
by/with...周围都是……
Trees
surround
the
pond.
要
点
讲与练
树木围绕着池塘。
The
house
was
surrounded
by
high
walls.
房子的四周有高墙。
?即学即练
要
点
讲与练
用surround的短语或其适当形式填空。
(1)_____________by
a
group
of
children,
he
felt
happy.
(2)There
is
no
such
kind
of
modern
hospital
in
the_____________areas.
(3)She
has
always
been________________fashionable
friends.
(4)She
hopes
to
bring
up
her
children
in
healthy
______．
Surrounded
surrounding
Surrounded
with
surroundings
要
点
讲与练
(5)With
the
house___________，the
thief
couldn't
flee
and
was
caught.
4．It
is
so
wet
there
that
the
trees
are
extremely
tall，some
measuring
over
90
metres.(p.34)
那里空气湿润，所以树都长得相当高，有一些高达90多米。
surrounded
?词语链接
要
点
讲与练
measure
vi.&vt.测量；衡量；判定
n．[C，U]
尺寸；量具；计量单位；措施
measure
A
by
B
用B衡量A
sth.measures
2
metres
by
4
metres
某物长4米宽2米
measure
sb.for
a
suit
要
点
讲与练
＝make
a
suit
to
sb's
measure
给某人量身做一套衣服
take
measures
采取措施(measure用复数)
Can
you
measure
accurately
with
this
ruler?
用这把尺子能量得准吗？
It's
hard
to
measure
his
ability
when
we
haven't
seen
his
work.
没有见过他的作品，
很难估计他的能力。
即学即练
要
点
讲与练
用measure的短语填空或翻译句子。
(1)The
tailor
made
a
suit________________.
(2)Success
isn't
____________
how
much
money
you
have.
(3)At
the
same
time
they________________________(采取强有力的措施)
to
protect
wildlife
resources.
to
my
measure
measured
by
took
powerful
measures
要
点
讲与练
(4)我们教室的尺寸是长10米宽6米。
________________________________________________________________________
5．That
afternoon
aboard
the
train，the
cousins
settled
down
in
their
seats.(p.34)
那个下午，表姐妹俩才登上火车落了座。
Our
classroom
measures
6
metres
by
10
metres.
词语链接
要
点
讲与练
settle
down
舒适地坐下或躺下；(使)安静、安顿、安心；习惯于新的生活方式/工作等
settle
down
to
(doing)
sth.使某人安下心来做……
settle
(down)
in...在……定居下来
settle
a
dispute/an
argument/an
issue
解决争端/争论/问题
要
点
讲与练
She
settled
down
in
an
armchair
to
read
her
book.
她舒适地坐在单座沙发上看书。
When
are
you
going
to
marry
and
settle
down?
你什么时候结婚安定下来？
即学即练
要
点
讲与练
完成下列句子。
(1)Something
is
disturbing
him,
so
he
can't
________________(安下心来)
his
work.
(2)He
finally
settled
down
to________(do)
his
homework.
(3)They
have
finally
____________
in
Canada.
6．They
managed
to
catch
sight
of
some
mountain
goats
and
even
a
grizzly
bear
andan
eagle.(p.34)
settle
down
to
doing
settled
down
要
点
讲与练
她们看到了野山羊，甚至还看到了一只大灰熊和一只鹰。
manage
to
do设法做……
词语辨析：manage
to
do
sth.，try
to
do
sth.
①manage
to
do
sth.＝succeed
in
doing
sth.difficult
设法并做成某些困难的事
②try
to
do
sth.＝seek
to
do
sth.设法做某事(不一定做成)
要
点
讲与练
How
did
you
manage
to
get
their
approval?
你是怎么得到他们的同意的？
It's
too
heavy,
but
I
can
manage
it.
虽然它很重，但是我能搬动。
?即学即练A
要
点
讲与练
根据句子意思用manage，try的适当形式填空。
(1)He
was
stubborn,
but
we___________to
persuade
him.
(2)He________to
swim
across
the
river,
but
failed.
(3)He________persuade
his
son
to
finish
his
homework
on
time,
but
he
failed.
(4)Even
though
the
work
was
difficult,
he________
to
finish
it
himself.
managed
tried
tried
to
managed
?词语链接
要
点
讲与练
跟sight有关的短语：
catch
sight
of
看见；瞥见
lose
sight
of
看不见；不再看见
keep
sight
of
使能看得到；保持看得到的距离
at
(the)
sight
of
一看到(就)
in/within
sight
可以看见；在视线内
out
of
sight
看不见；在视线外
要
点
讲与练
have
good/poor
sight/eyesight
视力好/差
He
was
happy
to
catch
sight
of
an
eagle
flying
in
the
sky.
见到一只鹰在天上飞，他很高兴。
要
点
讲与练
用sight的短语填空。
(1)________________his
mother,
the
boy
stopped
crying.
(2)She
watched
the
train
until
it
went________________________．
(3)I____________________my
former
teacher
just
now,
but
very
soon
he
turned
a
corner
and
I________________________him.
?即学即练B
At
the
sight
of
out
of
sight
caught
sight
of
lost
sight
of
要
点
讲与练
(4)Be
sure
to________________your
luggage
while
you're
at
the
airport.
7．Many
of
them
have
a
gift
for
riding
wild
horses
and
can
win
thousands
of
dollars
in
prizes.(p.34)
他们中很多人有骑野马的天赋，他们能赢得几千美元的奖金。
keep
sight
of
要
点
讲与练
have
a
gift
for...对……有天赋
have
a
gift
for
(doing)
sth.
＝have
a
gift
to
do
sth.
＝be
gifted
in
sth.
对……有天赋；有做某事的才能
a
man
of
excellent
gifts一个非常有才华的人
词语链接
要
点
讲与练
a
gifted/talented
person一个有天赋的、有才华的人
He
has
a
gift
for
music.
他有音乐天赋。
You
have
a
gift/talent
to
learn
foreign
languages.
你有学外语的天赋。
要
点
讲与练
?即学即练
翻译下列句子。
(1)他天生有着讲故事的才能。
___________________________________________________________________________
He
has
a
(natural)
gift
for
telling/to
tell
stories.
要
点
讲与练
(2)梅西(Messi)有踢足球的天赋，这使得他闻名世界。
___________________________________________________________________________
Messi
is
gifted
in
playing
football,
which
makes
him
famous
around
the
world.(共16张PPT)
英语·必修3(人教版)
第一学时
Reading
and
Comprehension
Task
1
快速阅读课文“A
trip
on
‘The
True
North’”，以约40词写出文章的段落大意。
温馨提示：本文是记叙文，写摘要时要扣住记叙文的要素：
人物
(Li
Daiyu，Liu
Qian)、事件(took
a
trip
across
Canada
by
train)、结果(what
they
saw
and
heard
on
the
way)等要素。
语
篇
理
解
_____________________________________________________________________________________________________________________________________________________________________________________________________________________
语
篇
理
解
答案：The
passage
tells
us
what
Li
Daiyu
and
Liu
Qian
saw
and
heard
when
they
took
a
trip
across
Canada
by
train
including
beautiful
scenery,
wild
animals
and
some
information
of
the
country,
like
natural
resources,
population，and
some
cities.
Task
2
语
篇
理
解
根据课文“A
trip
on
‘The
True
North’”，
选择正确答案。
1．“The
whole
continent”
in
Paragraph
1
refers
to______．
A．The
USA
B．Canada
C．Atlantic
coast
D．The
American
continent
B
2．Why
did
the
cousins
not
fly
direct
to
the
Atlantic
coast?
A．Because
there
was
no
direct
flight
to
the
Atlantic
coast.
B．Because
the
distance
from
the
west
coast
to
the
east
wasn't
so
long.
C．Because
they
wanted
to
travel
across
Canada.
D．Because
it
was
cheaper
to
take
a
train
in
Canada.
语
篇
理
解
C
3．Which
is
the
right
order
of
the
route
of
their
trip?
A．Rocky
Mountains—Vancouver—Calgary—
Thunder
Bay—Toronto.
B．Calgary—Vancouver—Rocky
Mountains—
Thunder
Bay—Toronto.
C．Thunder
Bay—Vancouver—Rocky
Mountains—
Calgary—Toronto.
语
篇
理
解
D
D．Vancouver—Rocky
Mountains—Thunder
Bay—
Toronto.
语
篇
理
解
4．What
is
Calgary
famous
for?
A．Cowboys.
B．Mountain
goats.
C．Grizzly
bear
and
eagle.
D．The
Calgary
Stampede.
D
语
篇
理
解
5．Why
do
many
cowboys
come
to
compete
in
the
Stampede?
A．To
show
off
the
gift.
B．To
win
much
money
in
prizes.
C．To
be
famous.
D．To
spend
the
holidays.
语
篇
理
解
B
Task
3
根据课文“A
trip
on
‘The
True
North’”完成下面的路线图。
1．______________(the
most
beautiful
city)?Rocky
Mountains?2.______________(famous
for
the
Calgary
Stampede)?3._______________________(farms)?Thunder
Bay(4.________________city)?The
Great
Lakes(5.______________)
语
篇
理
解
Vancouver
Calgary
Wheat－growing
province
busy
port
fresh
water
Task
4
根据课文“A
trip
on
‘The
True
North’”，
在下文空格中填上恰当的词语，
使文章连贯完整。
Li
Daiyu
and
Liu
Qin
were
on
a
trip
to
Canada
to
visit
their
cousins
on
the
Atlantic
coast.Rather
1.________take
the
airplane
all
the
way,
they
took
the
train
2.________west
to
east
across
Canada.The
thought
3.________they
could
cross
the
whole
continent
was
exciting.Canada
is
the
second
4.________(large)
country
in
the
world.People
say
than
that
from
语
篇
理
解
largest
Vancouver
is
Canada's
most
beautiful
city
5.____________(surround)
by
mountains
and
the
Pacific
Ocean.6.________the
coast
north
of
Vancouver,
it
is
7.________wet
there
that
the
tree
are
extremely
tall.That
afternoon
aboard
the
train
the
cousins
settled
8.________in
their
seats.They
know
cowboys
from
all
over
the
world
compete
in
the
Stampede.Many
cowboys
have
a
gift
9.________riding
wild
horses.They
also
learned
surrounded
On
so
语
篇
理
解
down
for
10.________most
Canadians
live
within
320
kilometers
of
the
USA
border
and
the
population
is
only
slightly
over
thirty
million.
语
篇
理
解
that
