人教版高二英语必修5Unit 5 First aid Writing课件（共15张PPT）

(共15张PPT)
Unit
5
First
aid
如何写指导性说明文
你校英文报?“First
Aid”?栏目现面向全校学生公开征集稿件，你有意参加。请你根据图片内容，用英语写一篇短文，介绍如何给溺水者实施急救。
注意：1.?词数100左右；2.?可以适当增加细节，以使行文连贯。
一、审题定调
本写作任务要求写一篇短文介绍如何给溺水者实施急救，属于指导性说明文。此类写作的特点是：目的明确、简洁明了、步骤清晰、操作性强。句型以祈使句为主，时态以一般现在时为主，人称多用第一人称或第二人称。
二、谋篇布局
本文可分三部分：
第一部分：引入话题（遇到有人溺水怎么办）；
第二部分：按照图片先后顺序说明如何给溺水者施救；
第三部分：总结全文（说明给溺水者实施急救的重要性）。
三、组织语言
1.?第一部分：引入话题。
普通表达
高级表达
Do
you
know
what
to
do
when
you
find
...?
Here
are
some
rules
you
can
follow.
◆Whenever
you
find
...,
it’s
extremely
important
/
vital
to
give
first
aid.
Here
are
effective
ways
to
save
...
◆If
you
find
...,
knowing
some
first
aid
knowledge
can
make
a
big
difference.
The
steps
are
as
follows.
2.?第二部分：说明施救步骤。
普通表达
高级表达
◆First,
get
the
drowning
person
out
of
the
water
quickly.
◆Second,
if
the
person
is
not
breathing,
place
him
or
her
on
his
or
her
back
and
use
the
mouth-to-mouth
method
to
start
his
or
her
breathing.
◆Third,
keep
pressing
the
person’s
chest
hard
until
the
ambulance
comes.
◆First
of
all,
get
the
drowning
person
out
of
the
water
as
quickly
as
possible.
◆Then,
check
if
the
person
can
breathe.
If
not,
you’d
better
try
to
start
his
or
her
breathing?????
immediately,
using
the
mouth-to-mouth
method.
◆Continue
performing
first
aid
and
don’t
stop
until
the
ambulance
arrives.
3.?第三部分：总结全文。
普通表达
高级表达
◆If
you
know
what
you
can
and
should
do
when
...,
you
can
save
lives.
◆Giving
first
aid
is
very
useful
when
...
◆Seconds
count
in
a
situation
where
...,
and
knowing
what
to
do
can
mean
the
difference
between
life
and
death.
◆Obviously,
a
knowledge
of
first
aid
will
be
of
great
help
in
our
daily
life.
【常用表达】
First,
second,
third,
at
last
...
First,
next,
then,
finally
...
Firstly
/
First
of
all
/
To
begin
with,
...
Secondly,
....
Besides
/
In
addition,
...
Last
but
not
least
...
结尾常用表达：
We
can
draw
the
conclusion
that
...
In
short
/
In
brief
/
In
a
word,
...
It
seems
clear
that
...
We
can
know
/
learn
that
...
?
If
you
find
someone
drowning,
knowing
some
first
aid
knowledge
can
make
a
big
difference.
The
steps
are
as
follows.
??????
First
of
all,
get
the
drowning
person
out
of
the
water
as
quickly
as
possible.
Then,
check
if
the
person
can
breathe.
If
not,
you’d
better
try
to
start
his
or
her
breathing
immediately,
using
the
mouth-to-mouth
method.
【参考范文】
Meanwhile,
do
remember
to
call
for
help.
Continue
performing
first
aid
and
don’t
stop
until
the
ambulance
arrives.
??????
Seconds
count
in
a
situation
where
you
find
someone
drowning,
and
knowing
what
to
do
can
mean
the
difference
between
life
and
death.
你校英语网站将开辟“急救知识介绍”专栏。请你根据所给提示，用英语写一篇短文，介绍被狗咬伤后如何实施急救，然后发表在该网站上。
1.?若伤口流血，不要止血；
2.?五分钟后，若流血不止，拨打求救电话。若不再流血，用肥皂水冲洗伤口约五分钟；
3.?给伤口消毒（disinfect）；
4.?如有必要，注射狂犬疫苗（rabies
vaccine）。
注意：
1.?词数120左右；
2.?可以适当增加细节，以使行文连贯。