(共44张PPT)
方式介词
表示交通方式
表示工具/材料/手段
by
+
交通工具
in
+
限定词
+
交通工具
on
+
限定词
+
交通工具
by
+
某种方法
in
+
语言/材料
on
+
电子设备
with
+
具体工具
观看视频
Q:
How
does
the
man
go
to
shop?
A:
He
goes
to
shop
by
bike.
Q:
How
does
the
man
go
to
the
shop?
A:
He
goes
to
work
on
foot.
观看视频
Q:
How
does
the
woman
write?
A:
She
writes
with
a
pen.
Q:
How
does
the
woman
wash
her
hands?
A:
She
washes
her
hands
with
soap.
观看视频
Q:
How
does
the
woman
eat?
A:
She
eats
with
a
spoon.
观看视频
Q:
What
is
Dana
doing?
A:
She
is
on
her
phone.
Q:
What
is
the
other
woman
doing?
A:
She
is
on
the
computer.
介词干嘛用？
介词的作用
He
goes
to
shop
bike.
He
goes
to
work
foot.
She
writes
a
pen.
She
washes
her
hands
soap.
She
eats
a
spoon.
She
is
her
phone.
She
is
the
computer.
by
on
with
with
on
on
with
没有了介词，
会怎么样呢？
-----
-------
语法漫画
介
名
语法漫画
介
名
语法漫画
介
动
-ing
如何用介词
表达交通方式？
Welcome
to
my
secret
garden
of
preposition.
I
came
here
by
car.
I
came
here
in
my
friend’s
car.
I
went
there
on
foot.
表示交通方式
by
+
交通工具
in
+
限定词
+
交通工具
on
+
限定词
+
交通工具
如何用介词
表达工具方法？
-How
do
you
learn
English?
-By
speaking
to
my
wife.
-Who
does
he
want
to
thank
and
why?
-He
wants
to
thank
his
wife,
because
she
often
encourages
him
to
speak
and
write
in
English.
A
group
of
pupils
talked
happily
in
a
loud
voice
as
they
played
basketball
this
Sunday.
-Which
is
your
English
teacher?
-The
lady
in
a
purple
skirt.
-How
did
he
write
songs
before?
-He
wrote
songs
with
a
pen.
-How
do
people
watch
news?
-People
often
watch
news
on
TV.
表示工具/材料/手段
by
+
某种方法
in
+
语言/材料
on
+
电子设备
with
+
具体工具
____
the
help
of
my
parents,
I
become
confident
and
outgoing
now.
By
From
With
In
1.
Mo
Yan’s
book
are
very
popular,
you
can
find
they
are
on
sale
____
many
languages.
in
to
with
at
2.
You
can
improve
your
English
____
practicing
more.
by
with
of
in
3.
How
many
cities
are
there
______
Greece?--I
don’t
know.
on
in
at
with
4.
There
aren’t
many
people
______
the
train.
at
on
with
in
5.
Students
here
often
do
physics
experiments
____
small
groups.
by
in
1.
for
at
答案：B
简析：这里的学生经常以小组的形式做物理实验。本题考查介词。in
small
groups为固定搭配,意为“以小组的形式”。介词in可以表示“用,以(材料、手段、方法等)”,故选B。
(2018山东潍坊)
It
is
believed
that_______December
21st,1891,the
basketball
game
in
history
was
played.
in
at
2.
by
on
答案:D.
On指的是在具体某一天，这里是指具体的一天。
from
with
3.
in
on
答案：B
简析：花一些时间与你亲爱的人在一起，因为他们不会永远在你的身边。with和，据题意，选B.
Remember
to
spend
some
time______you
loved
ones,
because
they're
not
going
to
be
around
forever.
Doctor
Cai
operated______my
mother
yesterday.
in
at
4.
for
on
答案：D
简析：operate
on对.....起作用，对....动手术。
When
is
Jay's
concert？
It's________the
afternoon
of
7th，September.
at
on
5.
in
by
答案：B
简析：表示在具体的某一天，故选B。
情景翻译
同学们，让我们看看谁用这几个字母能拼出更多的单词？
Class,
let's
see
who
can
spell
more
words
with
these
letters？
1
情景翻译
在北京，越来越多的人选择乘地铁去上班。
More
and
more
people
in
Beijing
choose
to
go
to
work
by
subway.
2
情景翻译
在我父母的帮助下，我现在变得越来越自信和开朗了。
With
the
help
of
my
parents.
I
become
more
and
more
confident
and
outgoing
now.
3
情景翻译
你可以通过多练习来提高英语。
You
can
improve
your
English
by
practicing
more.
4
情景翻译
莫言的书非常畅销，你可以发现在售的书有很多语言版本。
Mo
Yan’s
book
are
very
popular,
you
can
find
they
are
on
sale
in
many
languages.
5
