人教版（2019）英语高中选择性必修第一册 Unit 4 Discover useful structures（30张PPT）

(共30张PPT)
Unit
4
BODY
LANGUAGE
To
learn
the
-ing
form
as
the
object
and
predicative
1.
_______________
(吃太多)
is
bad
for
your
health.
2.
_______
(谈话)
is
easier
than
doing.
3.
It’s
a
waste
of
time
________
(argue)
about
it.
4.
My
sister’s
_______
(生病)
made
we
worried.
Eating
too
much
Talking
arguing
being
ill
完成下列句子。
Look
at
the
examples
below,
paying
attention
to
the
italicised
parts.
She
enjoys
learning
about
body
language
in
different
cultures.
The
crucial
thing
is
using
body
language
in
a
way
...
object
predicative
Find
other
examples
from
the
reading
text.
宾语
However,
you
should
avoid
making
this
gesture
in
Brazil
and
Germany…
Elsewhere,
people
favour
shaking
hands,
bowing
from
the
waist,
or
nodding
the
head
when
they
meet
someone
else.
Experts
suggest
smiling
at
yourself
in
the
mimor
to
make
yourself
feel
happier
and
stronger
…
there
is
nothing
better
than
seeing
the
smiling
face
of
a
good
friend
表语
A
good
way
of
saying
“I
am
full”
is
moving
you
hand
in
circles
over
your
stomach
after
a
meal.
Perhaps
the
best
example
is
smiling.
动词-ing形式作宾语
1.
有些动词后只能跟动词-ing形式作宾语，而不能跟动词不定式作宾语。有此用法的动词有：allow,
advise,
admit,
appreciate,
avoid,
bear,
consider,
delay,
deny, enjoy,
escape,
finish,
forbid,
imagine,
keep,
mind,
mention,
permit,
practice,
quit,
risk,
suggest等。如：
My
mother
advised
asking
a
doctor
to
come
and
examine
my
eyes.
We’re
considering
paying
a
visit
to
the
Science
Museum.
You
can’t
avoid
making
a
mistake.
常跟动词ing作宾语的动词歌诀:
考虑建议盼原谅，
承认推迟没得想，
避免错过继续练，
否认完成停能赏，
不禁介意准逃亡，
不准冒险凭想象。
consider,
suggest
/
advise,
look
forward
to,
pardon
admit,
delay
/
put
off,
fancy
avoid,
miss,
keep
/
keep
on,
practise
deny,
finish,
stop,
enjoy
/
appreciate
can’t
help,
mind,
allow/
permit,
escape
forbid,
risk,
imagine
2.
有些动词后既可跟动词-ing形式作宾语,
也可跟动词不定式作宾语,
但用法和意
义都有所不同。这些动词是：begin,
start,
continue,
like,
love,
prefer,
mean,
forget,
remember,
hate等。
A.
在like,
love,
hate,
prefer等动词之后，用-
ing或不定式意义上没有什么不同，只是侧
重点有些不同，动词-ing形式表示泛指的动
作，不定式表示具体的一次性动作。
B.
在begin
/
start,
continue之后，用动词-ing
和不定式，意义无甚区别，尤其是当主语是
人的时候。
C.
在动词forget,
remember,
regret之后，用动
词-ing与不定式意义不同。动名词表示已经发生的动作；不定式表示将要发生的动作。
e.g.
I
remember
posting
the
letter.
我记得我已把信寄了。
I’ll
remember
to
post
the
letter.
我会记着去寄信的。
I
shall
never
forget
seeing
the
famous
writer.
我永远不会忘记见到过那位著名作家。
Don’t
forget
to
write
to
your
mother.
不要忘了给你母亲写信。
go
on
doing
继续做原来做的事
go
on
to
do
接着做另一件事
mean
doing
意味着要做某事
mean
to
do
想要做某事
stop
doing
停止做某事
stop
to
do
停下来（别的事）
D.
其他。对比分析：
try
doing
试着做某事
try
to
do
努力做某事
be
used
to
doing
习惯于做某事
be
used
to
do
被用来做某事
can't
help
doing
禁不住做某事
can't
help
to
do
不能帮助做某事
1.
He
stopped
________
(smoke)
and
have
a
rest.
2.
He
really
must
stop_________
(smoke).
3.
I
once
tried
________
(learn)
French.
4.
Let’s
try
_________
(knock)
at
the
back
door.
5.
I
didn’t
to
mean
________
(hurt)
your
feeling.
6.
This
word
means
________
(set)
out
at
once.
to
smoke
smoking
to
learn
knocking
to
hurt
setting
to
learn
完成句子。
7.
I
can’t
help
________
(clean)
the
room,
for
I
am
too
busy.
8.
After
hearing
the
joke,
we
can’t
help
_________
(laugh).
9.
Water
is
used
to
_______(water)
flowers.
10.
I
am
used
to
__________
(get
up)
early.
11.
Though
it
rained,
they
went
on
_________
(work).
12.
We
have
finished
Part
1.
Let’s
go
on
_________
(learn)
Part
2.
to
clean
laughing
water
getting
up
working
to
learn
3.
动词-ing形式用在动词need,
want,
require等后表示“需要”时,
用动词-ing形式的主动形式或者用不定式的被动式表示被动意义。如：
The
carpet
really
wants
cleaning.
=
The
carpet
really
wants
to
be
cleaned.
4.
动词-ing形式作介词的宾语。要特别注意:
be
/
get
used
to,
look
forward
to,
pay
attention
to,
stick
to,
devote
to等中的to都是介词而不是动词不定式符号。如：
My
father
is
used
to
going
to
bed
late
and
getting
up
very
early.
I’m
looking
forward
to
receiving
your
reply.
动词-ing形式作表语
★
动词-ing形式作表语，说明主语的内容，指一般性、经常性的动作。如：
My
hobby
is
growing
flowers.
Her
job
is
looking
after
the
children.
★
一些表示状态、品质、情绪的动词-ing形式可
作表语。这时系动词可以是be,
become,
get,
look,
seem,
appear,
sound,
feel,
keep等。如：
It’s
amazing
that
you
should
know
that!
—What
do
you
think
of
the
story
I
told
you
just
now
—It
sounds
interesting.
I
like
it
very
much.
Skiing
is
more
exciting
than
skating.
Complete
the
sentences
using
the
-ing
form
and
state
their
functions.
1.
Bill's
job
is
_________
sign
language.
2.
The
theme
of
his
presentation
is
_____________
barriers
between
groups.
3.
By
_________,
we
mean
"bending
our
head
or
body
forward
as
a
sign
of
respect
or
shame".
teaching
amuse,
teach,
break
down,
call
on,
bow,
get
through,
assess
breaking
down
bowing
4.
______________
three
kilometres
of
heavy
traffic
took
me
almost
25
minutes.
5.
We
intended
to
visit
the
theme
park
but
ended
up
___________
Professor
Zhang.
amuse,
teach,
break
down,
call
on,
bow,
get
through,
assess
Getting
through
calling
on
Complete
the
passage
with
the
correct
forms
of
the
words
and
phrases.
Reading
body
language
is
not
an
easy
task.
It
can
be
____________
because
interpreting
the
signs
that
another
person
shows
requires
_____________________________.
In
this
sense,
it
can
be
compared
to
a
doctor
_____________________________.
challenging
lie,
challenge,
consider
individual
differences,
maintain,
consider
the
whole
picture,
evaluate
a
patient's
condition
evaluating
a
patient's
condition
considering
the
whole
picture
_____________________________
is
also
key
to
reading
people's
body
language
accurately.
For
example,
when
_________,
some
people
avoid
eye
contact.
By
contrast,
others
may
_________
eye
contact
even
longer
than
usual.
lying
maintain
lie,
challenge,
consider
individual
differences,
maintain,
consider
the
whole
picture,
evaluate
a
patient's
condition
Considering
individual
differences
Talk
about
the
body
language
you
can
read
from
the
following
pictures.
Use
at
least
one
-ing
form
for
each
picture.
The
man
is
trying
on
his
new
clothes.
It
seems
that
he
is
quite
satisfied
with
them
because
he
is
smiling
at
himself
in
the
mirror.
It
seems
that
the
lady
is
in
a
hurry
because
she
keeps
looking
at
her
watch
and
is
thinking
about
something.
The
boy
is
afraid
of
the
barking
dog.
Review
grammar.
Do
exercises
on
grammar
in
the
workbook.