unit1 Great scientists - language points-2课时(共28张PPT)

(共28张PPT)
Unit1
Great
Scientists
教学模板PPT
英语人教版
必修5
Language
points
John
Snow
Defeats“King
Cholera”
Be
able
to
put
them
into
use.
Learn
some
structures
in
reading
part.
Learning
aims
John
Snow
was
a
famous
doctor
in
London
—
so
expert,
indeed,
_____
he
attended
Queen
Victoria
____
her
personal
physician.
But
he
became
inspired
______
he
thought
about
helping
ordinary
people
_________(expose)
to
cholera.
This
was
the
______(die)
disease
of
its
day.
Neither
its
cause
_____
its
cure
was
understood.
So
many
thousands
of
terrified
people
died
every
time
there
was
____
outbreak.
John
Snow
wanted
to
face
the
challenge
and
solve
this
problem.
He
knew
that
cholera
would
never
be
controlled
until
its
cause
__________
(find).
that
as
when
exposed
deadly
nor
an
was
found
1.John
Snow
was
a
famous
doctor
in
London-so
expert,
indeed,
that
he
attended
Queen
Victoria
as
her
personal
physician.
attend
v.
attendance
n.
照顾
如:
The
doctor
attended
the
patients.
②参加
如:
attend
school
attend
a
lecture
在伦敦，约翰·斯诺是一个非常有名的医生-他确实很专业，所以能够以私人医生的身份照顾维多利亚女王。
attend
to
处理,
办理
照顾,
照料
If
you
go
out,
I’ll
attend
to
the
baby.
专心,
注意
If
you
don’t
attend
to
the
teacher,
you’ll
never
learn
anything.
I
have
some
important
things
to
attend
to.
Translation
1.霍乱如此严重以至于10天之内死了500人。
2.这个女人如此喜欢这水管里的水以至于她每天都接水
回家。
Cholera
was
so
severe
that
500
people
died
in
10
days.
The
woman
liked
the
water
from
the
pump
so
much
that
she
had
it
delivered
to
her
house
every
day.
2..
But
he
became
inspired
when
he
thought
about
helping
ordinary
people
exposed
to
cholera.
但当他想到去帮助那些感染了霍乱的普通百姓，他变得很激动。
1.鲁迅写的书是很受欢迎的。
2.昨天我们看见的那个人是史密斯先生。
The
book
_______________
is
very
popular.
The
man
____________
yesterday
is
Professor
Smith.
exposed
to
cholera
在句子中是过去分词用作后置定语,
表示被动,
意为
“患霍乱的”。如:
written
by
LuXun
seen
by
us
3.
Neither
its
cause
nor
its
cure
was
understood.
neither....nor....“既不....也不....”。
连接两个主语时，谓语动词采取就近原则
It's
__________________________in
winter
here.
1.这里冬天既不太热也不太冷。
2.他对所发生的事不闻不问。
neither
too
hot
nor
too
cold
(人们)既不知道它的病因，也不知道治愈它的方法。
He_______________________what
happened.
neither
knows
nor
cares
采用就近原则的连词还有？
either....or....
not
only....but
also.....
....or.....
not.....but.......
neither....nor....
若连接的是两个句子，两个句子都需要倒装.
我既没有去看那场篮球赛，也不关心它的结果。
Neither____
I
go
to
watch
the
football
match
nor_____I
care
about
its
result.
did
did
4.
So
many
thousands
of
terrified
people
died
every
time
there
was
an
outbreak.
every
time
在本句中引导时间状语从句，意为“每次....时”
___________________，students
are
late.
1.每次下雨时，学生总会迟到。
2.每次过马路都要小心。
Every
time
it
rains
每当霍乱爆发的时候，总会有成千上万恐慌的人们死去。
Watch
out
____________________________.
every
time
you
cross
the
road
immediately,
the
moment,
directly,
instantly
等与
every
time一样,
都可以
用作连词引导时间状语从句,
意为
“一…..就”
如：
I
will
give
the
letter
to
him
immediately
I
see
him.
___________________________。
I
came
directly
I
got
your
letter.
___________________________。
我一见到他就把这封信给他
我一接到你的信就来了
5.He
knew
that
cholera
would
never
be
controlled
until
its
cause
was
found.
此句用的是not
…
until
…
句型，只不过是句子中没有出现not而是用表示否定意义的词never。
1.等到你过生日那天再打开它
2.你不让我走，我就一直喊叫。
Don’t
open
it
until
your
birthday.
他知道只有找到病因才能控制住霍乱的传播。
I
won’t
stop
shouting
until
you
let
me
go.
He
became
___________
(interest)in
two
theories
____
possibly
explained
____
cholera
killed
people.
_____
first
suggested
that
cholera
multiplied
in
the
air,
a
cloud
of
dangerous
gas
floated
around
until
it
found
its
victims.
From
the
stomach
the
disease
quickly
attacked
the
body
and
soon
the
________(affect)
person
died.
John
Snow
suspected
that
the
second
theory
was
correct
but
he
needed
evidence.
So
when
________outbreak
hit
London
in
1854,
he
was
ready
to
begin
his
enquiry.
________
the
disease
spread
quickly
through
poor
neighbourhoods,
he
began
to
gather
information.
In
two
particular
streets,
the
cholera
outbreak
was
so
severe
_____more
than
500
people
died
in
ten
days.
He
was
___________(determine)
to
find
out
why.
interested
that
The
affected
another
When/As
that
determined
how
6.The
first
suggested
that
cholera
multiplied
in
the
air,
a
cloud
of
dangerous
gas
floated
around
until
it
found
its
victims.
第一个理论指出霍乱是在空气中增殖，空气中就漂浮中一团危险的气体，直到它找到它的受害者。
suggest
(sb.)doing
sth.建议做某事
其后若接宾语从句，
①表“建议”，即事情还未发生，需用虚拟语气。
结构为“suggest
that
sb.
(should)
do
sth.”
②表“表明”“暗示”，等事实状况，需用陈述语气。
1.John
Snow
suggested
that
the
source
of
all
the
water
supplies___________（examine）
2.His
smile
suggested
that
he
_____(be)satisfied.?
be
examined
was
后接宾语从句需使用虚拟语气的动词有：
①demand（要求）,insist,（坚持）suggest（建议）,command（要求）,order（命令）(DISCO)
②request（请求）,
require（要求）
（2R）
advise(建议）,ask（要求）
(2A)
注意：insist表：
①坚持，指事实状况，用陈述语气。
②坚决主张某种做法，坚决要求别人做时，用虚拟语
气。
后接宾语从句需使用虚拟语气的动词有：
①demand（要求）,insist,（坚持）suggest（建议）,command（要求）,order（命令）(DISCO)
②request（请求）,
require（要求）
（2R）
advise(建议）,ask（要求）
(2A)
注意：insist表：
①坚持，指事实状况，用陈述语气。
②坚决主张某种做法，坚决要求别人做时，用虚拟语
气。
Translation:
1.医生建议他尽快戒烟。
2.Mary坚决让我们留下来吃晚饭。
3.老师要求我们每天背单词。
4.他的表情表明他不开心。
5.Tom坚持说他没有说谎。
The
doctor
suggest
that
he
give
up
smoking
soon.
Mary
insist
that
we
stay
and
have
supper.
The
teacher
ask
that
we
recite
the
words
everyday.
His
facial
expression
suggested
that
he
was
unhappy.
Tom
insisted
that
he
haven’t
lied
to
others.
First
he
marked
on
a
map
the
exact
places
______
all
the
dead
people
have
lived.
This
gave
him
a
valuable
clue
about
the
cause
of
the
disease.
Many
of
the
______(die)
were
near
the
water
pump
in
Broad
Street
(especially
numbers
163738
and
40).
He
also
noticed
that
some
houses
(such
as
20
and
21
Broad
Street
and
8
and
9
Cambridge
Street)
had
had
no
deaths.
He
had
not
_______(foresee)
this,
so
he
made
further
investigations.
He
discovered
that
these
people
worked
in
the
pub
at
7
Cambridge
Street.
They
had
been
given
free
beer
and
so
had
not
drunk
the
water
_____
the
pump.
___
seemed
that
the
water
was
________(blame).
Next,
John
Snow
looked
into
the
source
of
the
water
for
these
two
streets.
He
found
that
it
came
from
the
river
_______
(pollute)by
the
dirty
water
from
London.
He
immediately
told
the
__________(astonish)
people
in
Broad
Street
to
remove
the
handle
from
the
pump
so
that
it
could
not
be
used.
Soon
afterwards
the
disease
slowed
down.
He
had
shown
that
cholera
was
spread
___
germs
and
not
in
____
cloud
of
gas.
where
deaths
foreseen
from
polluted
to
blame
astonished
by
it
a
7.It
seemed
that
the
water
was
to
blame.
看来好像水是罪魁祸首。
It
seemed
that….
看来似乎….，多指依据事实得出的结论。
It
为形式主语，真正的主语为that从句.
妇女似乎更难提升到公司的最高职位。
依我看，怀特先生不会再来了。
It
seems
that
it
is
more
difficult
for
women
to
get
to
the
top
of
the
company.
It
seems
to
me
that
Mr.
White
will
not
come
again.
sb.
be
to
blame
for
(doing)
sth.
因(做)某事某人应该受到谴责
(此结构为主动表被动）
It
was
not
the
driver
but
the
cyclists
who
______
for
the
traffic
accident.
A.
was
blamed
B.
was
to
blame
C.
were
to
be
blamed
D.
were
to
blame
In
another
part
of
London,
he
found
___________(support)
evidence
from
two
______
deaths
that
were
linked
to
the
Broad
Street
outbreak.
A
woman,
_____
had
moved
away
from
Broad
Street,
liked
the
water
from
the
pump
____
much
that
she
had
it
delivered
____
her
house
every
day.
Both
she
and
her
daughter
died
of
cholera
after
drinking
the
water.
With
this
extra
evidence
John
Snow
was
able
to
announce
with
_________(certain)
that
polluted
water
______(carry)
the
virus.
___________this
from
happening
again,
John
Snow
suggested
that
the
source
of
all
the
water
supplies___________
(examine).
The
water
companies
_____________(instruct)
not
to
expose
people
to
polluted
water
any
more.
Finally
“King
Cholera”
was
defeated.
supporting
other
who
so
carried
certainty
To
prevent
be
examined
to
were
instructed
Practice
补充单词
1.
The
newspaper
story
e
________
him
as
a
liar.
2.
At
one
time
the
doctors
couldn't
c____
cholera.
3.
The
children
are
the
helpless
v
_______
of
the
fighting.
4.
I
have
no
reason
to
s______
her
honesty.
5.
Don't
b_____
me
because
I
didn’t
do
that
on
purpose
!
exposed
cure
victims
suspect
blame
1.
Don't
___________
(把它暴露)
the
sunlight.
2.
So
many
thousands
of
______________
(惊恐的老百姓)
died
every
time
there
was
an
outbreak.
3.
________________________________
(他对两种推测都很感兴趣)
that
possibly
explained
how
cholera
killed
people.
II.
Translation.
expose
it
to
terrified
people
He
became
interested
in
two
theories
4.
I
can
afford
_____________________
______
(没时间也没钱)
for
a
trip.
5.
Realizing
the
situation
I
_______
_____________
(决心)
fight
to
the
last.
6.
He
said
there
is
some
evidence
that
yawning
___________
(与……联系)
excitement.
7.
The
water
companies
were
instructed
not
to
expose
people
to
_____________
(被污染的水)
any
more.
polluted
water
was
determined
to
is
linked
to
neither
the
time
nor
the
money
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