(共40张PPT)
The Present Simple Tense
The Present Progressive Tense
&
一般现在时
现在进行时
He goes to school by bus every day.
Tom is in China.
一般现在时:
1.定义:
⑴表示经常性、习惯性发生的动作或存在的状态
⑵表示客观事实、普遍真理和特征
It’s rainy today.
The sun is bigger than the moon. 太阳比月亮大。
He wears in red.
一般现在时:
2.结构:
Tom is in China.
It is rainy today.
He goes to school by bus every day.
He wears in red.
⑴主 + 系(be) + 表
⑵主 + 谓 + 宾
一般现在时:
句式Ⅰ:
主 + 系(be) + 表
肯定句:
Tom is in China.
主 + be + 表.
am
is
are
一切单数用is;
复数一律都用are
You
I
He/ She/ It
be
My name ___ (be) Lily.
is
肯定句:
一般现在时:
主 + 系(be) + 表
肯定句:
否定句:
主 + be not + 表.
Tom is in China.
Tom isn’t in China.
I am not =
is not =
are not =
主 + be + 表.
I’m not
isn’t
aren’t
句式Ⅰ:
My name ___ (be) Lily.
is
否定句:
My name ____ Lily.
isn’t
肯定句:
一般现在时:
主 + 系(be) + 表
肯定句:
否定句:
主 + be not + 表.
Tom is in China.
Tom isn’t in China.
一般疑问句:
-Be + 主 + 表
-Is Tom in China
一提二改三变号
主 + be + 表.
句式Ⅰ:
-Yes, 主 + be. / No, 主 + be not.
-Yes, he is. / No, he isn’t.
My name ___ (be) Lily.
is
否定句:
My name ____ Lily.
isn’t
一般疑问句:
- ___ _____ name Lily
Is
your
-Yes, it ___./ No, it ___.
isn’t
肯定句:
is
一般现在时:
主 + 系(be) + 表
肯定句:
否定句:
主 + be not + 表.
Tom is in China.
Tom isn’t in China.
一般疑问句:
Be + 主 + 表
Is Tom in China
特殊疑问句:
特殊疑问词+ 一般疑问句
Where is Tom
主 + be + 表.
Who is in China
___
_______
句式Ⅰ:
事/物
What
人
Who
地点
Where
方式
How
时间
When
原因
Why
What time/ color/ subject/ club…
My name ___ (be) Lily.
is
否定句:
My name ____ Lily.
isn’t
一般疑问句:
- ___ _____ name Lily
Is
your
-Yes, __ is./ No, it ___.
it
isn’t
特殊疑问句:
____
____ is ____ name
What
your
肯定句:
一般现在时:
主 + 谓 + 宾
肯定句:
主 + 谓 + 宾.
He likes apples.
主语是单三,动词用单三
句式Ⅱ:
V原变V单三规则:
类别 构成方法
一般情况
加-s
以字母s, x, ch, sh结尾的动词
变y为i,再加-es
以辅音字母加y结尾的动词
加-es
Zhu Hui ____ (like) his host family.
likes
肯定句:
一般现在时:
主 + 谓 + 宾
肯定句:
主 + 谓 + 宾.
否定句:
主 + don’t/ doesn’t + V原 + 宾.
He likes apples.
He doesn’t like apples.
句式Ⅱ:
否定句:
Zhu Hui ______ ___ his host family.
doesn’t
like
肯定句:
Zhu Hui ____ (like) his host family.
likes
一般现在时:
主 + 谓 + 宾
肯定句:
主 + 谓 + 宾.
否定句:
主 + don’t/ doesn’t + V实 + 宾.
一般疑问句:
V助 + 主 + V原+ 宾
He likes apples.
He doesn’t like apples.
Does he like apples
一添二改三还四变
句式Ⅱ:
Do
Does
否定句:
Zhu Hui _______ ____ his host family.
doesn’t
like
肯定句:
Zhu Hui ____ (like) his host family.
likes
一般疑问句:
____ Zhu Hui ___ his host family
Yes, __ ____. / No, ___ ______.
Does
like
he
does
he
doesn’t
一般现在时:
主 + 谓 + 宾
肯定句:
主 + 谓 + 宾.
否定句:
主 + don’t/ doesn’t + V实 + 宾.
一般疑问句:
V助 + 主 + V原+ 宾
特殊疑问句:
特殊疑问词+ 一般疑问句
He likes apples.
He doesn’t like apples.
Does he like apples
What does he like
句式Ⅱ:
______
否定句:
Zhu Hui _______ ____ his host family.
doesn’t
like
肯定句:
Zhu Hui ____ (like) his host family.
likes
一般疑问句:
____ Zhu Hui ___ his host family
Yes, __ ____. / No, ___ ______.
Does
like
he
does
he
doesn’t
特殊疑问句:
____ ____ Zhu Hui ___
________________
does
like
What
一般现在时
主 + 系(be) + 表
主 + 谓 + 宾
主 + be + V实 + 表
I am like apples.
现在进行时:
1.定义:
⑴表示现在(说话瞬间)正在进行或发生的动作
⑵表示当前一段时间内的活动或现阶段正在进行的动作
He is reading a book.
They are working on the farm these days.
现在进行时:
核心结构:
be doing
V原变V-ing规则:
类别 构成方法
一般情况
加-ing
以不发音字母e结尾的动词
去e,再加-ing
以重读闭音节结尾的动词,末尾只有一个辅音字母
双写这个辅音字母,再加-ing
现在进行时:
2.句式:
肯定句:
主 + be doing (+ 其他).
He is reading a book.
肯定句:
I __ _______ TV.
am
watching
现在进行时:
2.句式:
肯定句:
主 + be doing (+ 其他).
He is reading a book.
否定句:
主 + be not doing (+ 其他).
He is not reading a book.
一般现在时:
主 + 系(be) + 表
肯定句:
否定句:
主 + be not + 表.
Tom is in China.
Tom isn’t in China.
I am not =
is not =
are not =
主 + be + 表.
I’m not
isn’t
aren’t
句式Ⅰ:
肯定句:
I __ _______ TV.
am
watching
否定句:
I __ ___ _______ TV.
am
watching
not
现在进行时:
2.句式:
肯定句:
主 + be doing (+ 其他).
He is reading a book.
否定句:
主 + be not doing (+ 其他).
He is not reading a book.
一般疑问句:
-Be + 主 + doing (+ 其他)
-Yes, 主 + be. / No, 主 + be not.
一般现在时:
主 + 系(be) + 表
肯定句:
否定句:
主 + be not + 表.
Tom is in China.
Tom isn’t in China.
一般疑问句:
-Be + 主 + 表
-Is Tom in China
一提二改三变号
主 + be + 表.
句式Ⅰ:
-Yes, 主 + be. / No, 主 + be not.
-Yes, he is. / No, he isn’t.
现在进行时:
2.句式:
肯定句:
主 + be doing (+ 其他).
He is reading a book.
否定句:
主 + be not doing (+ 其他).
He is not reading a book.
一般疑问句:
-Be + 主 + doing (+ 其他)
-Yes, 主 + be. / No, 主 + be not.
一提二改三变号
-Is he reading a book
-Yes, he is. / No, he isn’t.
肯定句:
I __ _______ TV.
am
watching
否定句:
I __ ___ _______ TV.
am
watching
not
一般疑问句:
- ___ ___ watching TV
Are
you
-Yes, ___ ___./ No, ___ ___.
I
am
I’m
not
现在进行时:
2.句式:
肯定句:
主 + be doing (+ 其他).
He is reading a book.
否定句:
主 + be not doing (+ 其他).
He is not reading a book.
一般疑问句:
-Be + 主 + doing (+ 其他)
-Yes, 主 + be. / No, 主 + be not.
特殊疑问句:
特殊疑问词+ 一般疑问句
________________
____ is he ____
What
doing
肯定句:
I __ _______ TV.
am
watching
否定句:
I __ ___ _______ TV.
am
watching
not
一般疑问句:
- ___ ___ watching TV
Are
you
-Yes, ___ ___./ No, ___ ___.
I
am
I’m
not
特殊疑问句:
________________
____ are you ____
What
doing
区分两种时态的方法:
1.看标志词(时间状语):
现在进行时:
一般现在时:
now; Listen!; Look!; right now;
It’s 9:00 in the morning.
Don’t talk.; Be/ Keep quiet…
usually, often, always, sometimes, every day/ week/ month/ year…
Exercises:
1.Tom always _____ (come, comes, coming, to come)
to school at 8:30.
comes
2.My uncle ______ (live) in Nanjing now.
is living
________
____
2.观察结构(be/ V实/ be doing)
区分两种时态的方法:
___ (Be, Are, Do, Does) they speak English in
Japan
Do
_______
3.体会语境
区分两种时态的方法:
-Where is Tom
-He _______ (sit) by the pool.
is sitting
Exercises:
1.___ your brother play soccer in the afternoon
A. Do B. Does C. Are D. Is
B
2.(改错)Mary’s mother is works in a factory.
→
Mary’s mother is working in a factory.
______
3.(改错) Listen! Li Ming playing the piano there.
→
Listen! Li Ming is playing the piano there.
be doing
4.Keep quiet, please. The students ___ homework in the classroom.
A. do B. does C. is doing D. are doing
D