中考英语专题复习-一般现在时讲解课件（20张PPT）

(共20张PPT)
2020.9.10
一般现在时
Simple
present
tense
”
He
is
Albert
Einstein.
He
is
a
great
Scientist.
“
I
like
doing
experiments
and
I
read
books
and
do
experiments
every
day
.”
“Between
genius
and
deligence,
I
do
not
hestitate
to
choose
the
latter.
特殊考点
一般现在时
定义
结构
时间标志词
句型转换
Contents:
Simple
present
tense
Who
is
she
?
She
likes
travelling
on
weekdays.
She
often
teaches
English
on
Sundays.
Students
like
her
class
very
much.
Students
think
she
is
a
good
teacher.
Guess
一、定义（Definition)
A:
表示经常性或习惯性的动作或存在的状态。
B:
表示客观事实或普遍真理。
She
likes
travelling
on
weekdays.
She
often
teaches
English
on
Sundays.
Students
like
her
class
very
much.
Students
think
she
is
a
good
teacher.
一般现在时
二、结构（Structure)
A:
主语
+
do（原形）/does（动词三单）
+
其他
B:
主语
+
be
(am,
is,
are)
+
其他
She
likes
travelling
on
weekdays.
She
often
teaches
English
on
Sundays.
Students
like
her
class
very
much.
Students
think
she
is
a
good
teacher.
Failure
is
the
mother
of
success.
一般现在时
动词三单的变化
stop
make
read
play
miss
fix
teach
wash
go
do
study
worry
have
stops
makes
reads
plays
misses
fixes
teaches
washes
goes
does
studies
worries
has
一般动词后直接加-s
以ch,
sh,
s,
o,
x结尾的动词，
在词尾加-es
以辅音字母加y结尾的动词，
把y改i加-es
特殊变化
always
often
usually
sometimes
every
day
never
on
Sundays
once
a
day
一般现在时
三、时间标志词
课上小练习
1.
My
father
often
______
to
work
by
bus.
A.
go
B.
goes
C.
went
D.
is
going
2.
I
often
______
my
parents
at
weekends.
A.
visit
B.
visited
C.
will
visit
D.
have
visited
B
A
四、句型转换----改为否定句
TF
boys
like
singing
very
much.
改:
TF
boys
don't
like
singing
very
much.
主语
+
don't
+
do(动原)
+
其他.
My
sister
likes
TF
boys
very
much.
改:
My
sister
doesn't
like
TF
boys
very
much.
主语(三单)
+
doesn't
+
do(动原)
+
其他.
TF
boys
are
popular
in
China.
改:
TF
boys
aren't
very
popular
in
China.
主语
+
be
(am,
is,
are)not
+
其他.
1.
He
is
a
good
boy.
（变为否定句）
He
________
a
good
boy.
2.
He
likes
reading
English
news
every
morning.
He
________
_________
reading
English
news
every
morning.
课上小练习
isn't
doesn't
like
四、句型转换----改为一般疑问句
TF
boys
like
singing
very
much.
改:
Do
TF
boys
like
singing
very
much?
Do
+
主语
+
do(动原)
+
其他?
My
sister
likes
TF
boys
very
much.
改:
Does
your
sister
like
TF
boys
very
much?
Does+主语(三单)
+
do(动原)
+
其他?
TF
boys
are
popular
in
China.
改:
Are
TF
boys
very
popular
in
China?
Be(Am,
Is,
Are)
+
主
+其他？
Yes,
主
+
do
No,
主
+
don't
Yes,
主
+
does
No,
主
+
doesn't
Yes,
主
+
be
No,
主
+
be
not(可缩写)
1.
Tom
often
goes
to
the
park
on
Sundays.
（变为一般疑问句）
_________Tom
often
_____
to
the
park
on
Sundays?
2.
Cai
Xukun
is
the
girl'
favorite
star.
________
Cai
xukun
the
girls'
favorite
star?
课上小练习
课上小练习
Does
go
Is
四、句型转换----改为特殊疑问句
Eg:
Joyce
often
teaches
English
on
line
on
weekends.
Who
often
teaches
English
on
line
on
weekends?
对非主语提问：特殊疑问词
+
一般疑问句？
What
does
Joyce
often
do
on
line
on
weekends?
When
does
Joyce
often
teach
English
on
weekends?
Does
Joyce
often
teach
English
on
line
on
weekends?(一般疑）
Does
Joyce
often
teach
Englidh
on
weekends?（一般疑）
1.
Lucy
often
arrives
home
at
6pm.
______
often
arrives
home
at
6pm.?
(对Lucy提问）
________
______
Lucy
often
arrive
home?
（对6点提问）
课上小练习
Who
When
does
一般现在时
The
sun
______
(
rise)
in
the
east.
考点一
客观真理永一现
考点二
I
will
tell
him
the
news
if
he
______
(come)
tomorrow.
if引导条件状语从句“主将从现”
1.
The
sun
____
in
the
east
and
___
in
the
west.
A.
rose,
set
B.
rises,
sets
C.
rises,
set
D.
rise,
sets
2.
Light
______
(travel
)
faster
than
sounds.
3.
My
mother
will
take
a
walk
after
supper
if
she
____
free
tomorrow.
A.
was
B.
be
C.
will
be
D.
is
课上小练习
特殊考点
一般现在时
定义
结构
时间标志词
句型转换
Sum
up
一般现在时
含be
含实义动词
肯定句
eg:
主+动词原形/动词三单+其它
否定句
肯定回答/否定回答
一般疑问句
特殊疑问句
课后练习
Thanks