2021暑假新初一英语语法一般现在时讲义学案

一般现在时
学习目标：
理解一般现在时的概念
熟记一般现在时的结构及标志性时间状语
掌握一般现在时的用法及考点
一般现在时的用法
.表示事物或人物的特征、状态。
如：The
sky
is
blue.天空是蓝色的。
.表示经常性或习惯性的动作。
如:I
get
up
at
six
every
day.我每天六点起床。
.表示客观事实。
如：The
earth
goes
around
the
sun.地球绕着太
阳转。
一般现在时的构成
be动词：主语+be(am,is,are)+其它。如：I
am
a
boy.我是一个男孩。
行为动词：主语+行为动词(+其它)。如：
We
study
English.我们学习英语。
标志性的时间副词：often，
sometimes，
always，
usually
every+day/night/year/week
注意：当主语为第三人称单数(he,
she,it)时，要在动词后加"-s"或"-es”。
如：Mary
likes
Chinese.玛丽喜欢汉语。
一般现在时的变化
.
be动词的变化。
否定句:主语+
be
+
not
+其它。
如：He
is
not
a
worker.他不是工人。
一般疑问句:Be+主语+其它。
如:-Are
you
a
student?
-Yes.
I
am.
/
No,
I'm
not.
特殊疑问句:疑问词+一般疑问句。如：Where
is
my
bike?
.行为动词的变化。
否定句:主语+
don't(
doesn't)
+动词原形(+其它)。如：
I
don't
like
bread.
当主语为第三人称单数时，要用doesn't构成否定句。如：
He
doesn't
often
play.
一般疑问句:Do(
Does
)
+主语+动词原形+其它。如：
-Do
you
often
play
football?
Yes,
I
do.
/
No,
I
don't.
当主语为第三人称单数时，要用does构成一般疑问句。如：
-Does
she
go
to
work
by
bike?
Yes,
she
does.
/
No,
she
doesn't.
特殊疑问句:疑问词■一般疑问句。如：How
does
your
father
go
to
work?
动词+s的变化规则
.
一般情况下，直接加-s
如:cook-cooks,
milk-milks
.以
s.
x.
sh.
ch.
o
结尾，加-es
如口：
guess-guesses,
wash-washes,
watch-watches,
go-goes
.以“辅音字母+y”结尾，变y为i,再加-es
如:study-studies
随堂练习：
写出下列动词的第三人称单数
drink
go
stay
make
look
have
pass
carry
come
watch
plant
_
fly
study
brush
do
__
teach
2.用括号内动词的适当形式填空。
1.
He
often
(have)
dinner
at
home.
Daniel
and
Tommy
(be)
in
Class
One.
We
(not
watch)
TV
on
Monday.
Nick
(not
go)
to
the
zoo
on
Sunday.
they
(like)
the
World
Cup?
What
they
often
(do)
on
Saturdays?
your
parents
(read)
newspapers
every
day?
The
girl
(teach)
us
English
on
Sundays.
She
and
I
(take)
a
walk
together
every
evening.
There
(be)
some
water
in
the
bottle.
Mike
(like)
cooking.
They
(have)
the
same
hobby.
My
aunt
(look)
after
her
baby
carefully.
You
always
(do)
your
homework
well.
I
(be)
ill.
I,m
staying
in
bed.
She
(go)
to
school
from
Monday
to
Friday.
Liu
Tao
(do)
not
like
PE.
The
child
often
(watch)
TV
in
the
evening.
Su
Hai
and
Su
Yang
(have)
eight
lessons
this
term.
—What
day
(be)
it
today?
—It,s
Saturday.
改错（划出错误的地方，将正确的写在横线上）
Is
your
brother
speak
English?
Does
he
likes
going
fishing?
He
likes
play
games
after
class.
Mr.
Wu
teaches
us
English.
She
don't
do
her
homework
on
Sundays.
用括号内动词的适当形式填空。
He
often
(have)
dinner
at
home.
Daniel
and
Tommy
(be)
in
Class
One.
We
(not
watch)
TV
on
Monday.
Nick
(not
go)
to
the
zoo
on
Sunday.
they
(like)
the
World
Cup?
What
they
often
(do)
on
Saturdays?
your
parents
(read)
newspapers
every
day?
The
girl
(teach)
us
English
on
Sundays.
She
and
I
(take)
a
walk
together
every
evening.
There
(be)
some
water
in
the
bottle.
Mike
(like)
cooking.
They
(have)
the
same
hobby.
My
aunt
(look)
after
her
baby
carefully.
You
always
(do)
your
homework
well.
I
(be)
ill.
I,m
staying
in
bed.
She
(go)
to
school
from
Monday
to
Friday.
Liu
Tao
(do)
not
like
PE.
The
child
often
(watch)
TV
in
the
evening.
Su
Hai
and
Su
Yang
(have)
eight
lessons
this
term.
—What
day
(be)
it
today?
—
It's
Saturday.
21
We
often
(play)
in
the
playground.
He
(get)
up
at
six
o'clock.
you
(brush)
your
teeth
every
morning?
What
(do)
he
usually
(do)
after
school?
Danny
(study)
English,
Chinese,
math,
science
and
art
at
school.
Mike
sometimes
(go)
to
the
park
with
his
sister.
At
eight
at
night,
she
(watch)
TV
with
her
parents.
Mike
(read)
English
every
day?
How
many
lessons
your
classmate
(have)
on
Monday?
What
time
his
mother
(do)
the
housework?