(共31张PPT)
1.
欢迎来到……
；
2.
谈论……
；
3.
也
；
4.
……的答案
；
5.
正确的地方
；
6.
了解
；
7.
并且；还（连接并列成分）
；
8.
例如
；
9.
找出；查明
；
10.
从地下挖煤
；
11.
用……做某事
；
12.
创造能源
；
welcome
to
...
talk
about
sth.
as
well
answers
to...
the
right
place
learn
about
as
well
as
for
example
find
out
dig
coal
from
the
ground
use
...
to
do
sth.
create
energy
13.
物理实验
；
14.
用……装满……
；
15.
一种
；
16.
把……移进……里
；
17.
和……比较……
；
18.
所有年龄段的人
；
19.
一些新鲜的事情
；
20.
玩得开心
；
21.
免费进入
；
22.
一整天
；
23.
确保
；
24.
在全世界
。
physics
experiments
fill
...
with
...
a
kind
of
move...into...
compare...with...
people
of
all
ages
something
new
have
a
wonderful
time
be
free
to
enter
all
day
make
sure
in
the
whole
world
No
shouting,
please!
Don’t
cross
the
rope!
Don't
be
rude.
If
you
ever
go
to
London,
make
sure
you
visit
the
Science
Museum.
表示“禁止做某事”的结构主要有：
1)
No
+
动名词
No
smoking.
禁止吸烟。
No
shouting.
请勿喧哗。
No
joking!
不要开玩笑！
2)
No
+
名词
No
photos.
请勿拍照。
No
entry.
请勿入内。
3)
祈使句
祈使句同样可以用来表示“禁止做某事”。
Don’t
make
any
noise.
不要吵闹。
Keep
off
the
grass.
请勿践踏草坪。
if引导的状语从句。if引导的状语从句不是指已经发生的事件，而是指能够发生或可能发生的事件。
if从句+祈使句，相当于汉语的“如果……，就……”。
1.
if从句的构成。如：
If
you
want
to
go,
please
tell
me.
如果你想去的话，请告诉我一声。
状语从句
If
you
want
to
know
more
about
it,
call
now.
如果你想了解更多内容，现在就打电话吧。
If
you
want
to
know
what
to
see,
look
at
the
guide.
如果你想知道可参观的内容，就读一下指南吧。
if后面通常接一个完整的句子作从句。
2.
if从句的位置
if引导的从句可以放在主句之前，也
可以放在主句之后。如：
If
you
ever
go
to
London,
make
sure
you
visit
the
Science
Museum.
如果你去伦敦，一定要去参观科学博物馆。可以改写为：
Make
sure
you
visit
the
Science
Museum
if
you
ever
go
to
London.
3.
if从句的用法
本模块主要学习并运用“if从句+祈使句”这种结构来表达建议。比如说，如果对方生病了，你建议他去看医生，就可以说：
If
you
do
not
feel
well,
please
go
to
see
the
doctor.
你如果感觉不舒服，就去看医生吧。
1
Match
the
signs
with
the
rules.
1.
No
swimming.
2.
No
football.
3.
No
right
turn.
4.
No
parking.
5.
No
littering.
6.
No
food
and
drinks.
2
Look
at
the
signs
and
write
the
rules.
_______________
_______________
_______________
_______________
Don’t
touch.
No
smoking.
No
photos.
No
entry.
3
Complete
the
sentences
with
the
correct
form
of
the
words
in
brackets.
1.
If
you
_____
(want)
to
see
old
machines,
_____
(go)
to
the
museum.
2.
If
you
____
(visit)
London,
____
(take)
a
boat
trip
on
the
river.
3.
If
the
computer
does
not
_____
(start)
immediately,
____
(wait)
for
one
minute.
4.
If
the
weather
____
(get)
colder,
____
(put)
on
more
warm
clothes.
5.
If
any
student
____
(have)
a
high
fever,
_____
(send)
him/her
to
the
school
doctor
at
once.
6.
If
you
______
(want)
to
know
how
it
works,
______
(read)
the
book.
want
wait
go
take
visit
start
put
send
read
gets
has
want
4
Complete
the
sentences
with
your
own
ideas.
1.
If
you
do
not
like
the
TV
programme,
__________________.
2.
If
you
want
to
know
where
you
are,
____________.
3.
If
you
cannot
arrive
at
the
station
on
time,
________________________________.
4.
If
you
need
to
seed
an
email,
_____________
__________________________.
If
you
want
to
join
our
team,
practise
more
after
class.
read
a
book
instead
ask
someone
call
your
friends
and
let
them
know
use
the
computer
at
the
back
of
the
classroom
5
Work
in
pairs.
Ask
and
answer
questions
about
the
museum.
Science
and
Technology
Museum
Opening
hours
9:00-17:00
Tuesday-Sunday
Charge
Free
What
is
on
Ground
floor:
Ancient
Technology
First
floor:
Modern
Technology
Second
floor:
Space
Technology
Third
floor:
Medical
Technology
Please
note
No
shouting.
No
food.
No
smoking.
No
pets.
No
littering.
Contact
us
Information
desk:
7323
8299
Email:
information
@
SATM.
com
----What
can
you
see
at
the
museum?
----You
can
see
an
exhibition
about…
Now
write
some
advice
for
visitors.
Use
If.
If
you
want
to
see
ancient
technology,
go
to
the
ground
floor.
If
you
want
to
see
modern
technology,
go
to
the
first
floor.
If
you
want
to
visit
the
museum,
leave
your
umbrella
at
the
entrance.
If
you
want
to
visit
the
museum,
don’t
arrive
after
5
pm.
If
you
visit
the
museum,
don’t
run
in
the
museum.
6
Complete
the
sentences
with
the
words
or
expression
in
the
box.
at,
between,
inside,
into,
next
to,
on
1.
The
Science
and
Technology
Room
is
___
the
third
floor.
2.
Take
the
lift
to
the
third
floor.
It
is
over
there,
_______
the
stairs.
3.
There
is
a
garden
___
the
back
of
the
building.
4.
You
are
not
allowed
to
go
_______
the
museum
without
paying.
5.
The
shop
is
________
the
ticket
office
and
the
main
door.
6.
There
must
be
another
way
______
the
room.
on
next
to
at
inside
between
into
7
Complete
the
passage
with
the
expressions
in
the
box.
as
well,
as
well
as,
compare…with,
looking
forward
to,
make
sure,
pay
attention
to
Well,
here
we
are
at
the
Science
Museum.
Today
we
will
be
looking
at
ancient
and
modern
technology.
You
can
learn
about
history
(1)
_________
technology.
That’s
because
changes
in
technology
have
changed
the
world.
Please
(2)
_______________
the
machines
or
tools
invented
in
ancient
China.
They
are
very
important
in
history
and
have
changed
the
world
forever.
When
you
write
your
reports
later,
(3)
___________
that
you
(4)
_________
ancient
technology
______
modern
technology.
You
might
include
some
information
about
life
in
ancient
and
modern
times
(5)
________.
I’m
(6)
____________________
reading
the
reports
of
your
visit.
as
well
as
pay
attention
to
make
sure
compare
with
as
well
looking
forward
to
【知识点1】pay
attention
to意为“注意，重视”，to在此处是介词，后接名词、代词、动名词或从句作宾语。attention是一个抽象名词，没有复数形式。如：
Pay
attention
to
listening,
don’t
make
noise.
注意听，别出声。
The
teacher
asked
his
students
to
pay
attention
to
him.
老师要求学生专心听讲。
You
should
give
your
full
attention
to
what
you
are
doing.
你应该全神贯注地做你所做的事情。
【拓展】常见以介词to结尾后接动名词的词组有：look
forward
to盼望，期待；thanks
to多亏了；由于；prefer...to...喜欢……胜过喜欢……；be/get/become
used
to习惯于；put
one’s
mind
to全神贯注于；give
one’s
life
to献身于。
We
should
pay
attention
to
the
answers
carefully
in
the
exam.
A.
check
B.
to
check
C.
checking
D.
checks
C
【知识点2】look
forward
to意为“盼望，期待”，其中to为介词，后跟名词、代词或动名词形式。如：
They
are
looking
forward
to
your
visit.
他们在期待着你的来访。
I’m
looking
forward
to
working
with
you
again.
我期待再次与你合作。
1.
I
always
looking
forward
buying
a
new
car.
A.
on
B.
in
C.
to
D.
for
2.
They
are
looking
forward
to
_______
to
Beijing
this
summer.
A.
fly
B.
flying
C.
will
fly
D.
flied
C
B
a)
Ancient
World
b)
A
special
room
c)
Modern
World
d)
Natural
World
e)
Restaurant
f)
Ticket
office
g)
Toilet
8
Listen
and
label
the
different
parts
of
the
museum.
1
2b
4g
4g
4g
4g
3
5
6
7
f
d
a
c
e
The
Louvre
No
visit
to
Paris
is
complete
without
a
trip
to
the
Louvre
Museum,
one
of
the
largest
and
most
famous
art
museums
in
the
world.
The
Louvre
is
in
a
beautiful
old
palace
next
to
the
River
Seine,
but
you
enter
through
a
modern
glass
pyramid
that
the
museum
added
in
1989.
Inside,
there
are
about
35,000
works
of
art.
You
can
see
objects
and
paintings
from
different
centuries.
Probably
the
most
famous
painting
in
the
Louvre
is
the
Mona
Lisa
by
Leonardo
da
Vinci.
He
painted
it
in
the
early
sixteenth
century.
It
shows
a
young
woman
smiling.
Everyone
who
looks
at
the
Mona
Lisa
wonders
what
she
is
thinking
about.
Module
task:
Planning
a
guide
to
a
museum
●
Describe
the
museum:
what
kind
of
museum
it
is
and
what
you
can
see
there.
●
Draw
a
diagram
of
the
museum:
what
you
can
find
on
each
floor.
●
Provide
more
information:
how
to
get
to
the
museum;
what
the
opening
hours
are;
ticket
information,
etc.
9
Work
in
groups.
Prepare
a
guide
to
a
museum.
10
Find
or
draw
pictures
for
your
guide,
showing
what
you
can
see
at
the
museum.
Then
present
your
guide
to
the
class.
一、用括号内所给词的适当形式填空。
1.
If
you
_________
(not
feel)
well,
_________
(stop)
to
have
a
rest.
2.
Li
Lei
advised
me
to
put
up
a
“No
_________
(litter)”
sign
on
the
wall.
3.
The
boy
is
looking
forward
to
_________
(see)
the
sights
of
Las
Vegas.
4.
Ross
needs
_________
(go)
over
the
lessons
at
home
this
weekend.
5.
Amanda
__________
(change)
a
lot
since
I
last
saw
her.
don’t
feel
stop
littering
seeing
to
go
has
changed
二、单项选择。
1.
Talk
to
your
teacher
and
you
will
get
help
____
you
have
a
problem.
A.
unless
B.
if
C.
until
D.
so
2.
Mum
says
____
I
do
my
homework
now,
I
can
watch
TV
for
an
hour
tonight.
A.
if
B.
though
C.
because
D.
while
3.
We
should
pay
attention
to
the
answers
carefully
in
the
exam.
A.
check
B.
to
check
C.
checking
D.
checks
4.
They
are
looking
forward
to
____
to
Beijing
this
summer.
A.
fly
B.
flying
C.
will
fly
D.
flied
5.
Nobody
can
succeed
easily
hard
work.
A.
through
B.
for
C.
with
D.
without
B
A
C
B
D
三、按要求改写句子(每空一词)。
1.
Susan,
please
lay
the
table
for
five.
Tommy
is
coming
too.(改为同义句)
Susan,
please
lay
the
table
for
five.
Tommy
is
coming
___
______.
2.
Xu
Kai
took
the
lift
to
the
eighth
floor
of
the
tower.
(对划线部分提问)
______
did
Xu
Kai
______
to
the
eighth
floor
of
the
tower?
3.
Alice,
you
can’t
cross
the
river.(改为祈使句)
Alice,
______
_______
the
river.
4.
Henry
is
interested
in
ancient
technology.(改为一般疑问句并作否定回答)
----
____
Henry
interested
in
ancient
technology?
----
____,
___
______.
5.
Toby
reached
the
bus
station
at
half
past
ten.(改为同义句)
Toby
________
________
the
bus
station
at
half
past
ten.
as
well
How
get
don’t
cross
Is
No
he
isn’t
arrived
at
/
got
to
1.
准时
；
2.
盼望；期待
；
3.
注意；重视
。
on
time
look
forward
to
pay
attention
四、翻译下列短语。
Homework
1.
抄写单词，每个3遍，每个短语3遍，意思一遍。
2.
读熟U1的对话，U2的短文，记住本模块所学单词、短语、句型和知识点。
3.
完成本单元的练习册。
4.
预习下节课的内容。
