新概念英语第一册31课课件
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I am swimming in the sea.
AreAymouI swimming in the sea?
肯定回答:Yes, I am. 否定回答:No, I’m not.
现在进行时
3. 一般疑问句: Be动词+主语+动词ing+其他 肯定回答:Yes, 主语+be动词. 否定回答:No, 主语+be动词+not.
三. 现在分词
1.一般情况下,直接加ing, 如:play---- playing
look---- looking catch---- catching
三、现在分词
2.以不发音的e结尾去e加ing, 如:make--- making
take--- taking have--- having ride---- riding
★garden n.花园
❖ garden 花园 ❖ park 公园 ❖ 房子后面有一个花园 ❖ There is a garden behind the house.
sit / sɪt / 坐 在树下
under the tree
under / ˈʌndə / 在··下面 tree / tri: / 草坪
She's sitting under the tree.
在树下 介词短语作状语,表
示地点
is sitting 正坐在 is sitting 在句子中做谓语
Is Tim in the garden, too?
把这句话变成肯定句
Tim is in the garden,too.
too,表示也,用于肯定句和一般疑问句中。否定句中表示也用either
1.
2. sit under the tree
2.
3. climb the tree
3.
4. run across the grass 4.
5. run after a catຫໍສະໝຸດ Baidu
5.
6. what about = how about 6.
在花园里 坐在树下 爬树 从草地上跑过 追赶一只猫 ……呢
一、现在进行时的含义
cat
★ cat n.猫(〈口〉小猫 kitty)
It rains cats and dogs. = It rains heavily.倾盆 大雨。
Listening
1. Where is Sally? 2. Who is climbing the tree? 3. What’s the dog doing?
What is he doing ?
变特殊疑问句
They are drinking water . Who is drinking water ?
陈述句 疑问句
现在进行时的句式
肯定句 主语+be+ 动词ing+其他
否定句 主语+be +not+ 动词ing+其他
一般疑问句 特殊疑问句
Be+主语+ 动词ing+其他 疑问词+Be+主语+ 动词ing+其他
现在进行时: 在英文中表示说话时正在进行的动作或事件,要用现在进行时。 现在进行时的构成: 主语+be (am, is , are) + V.ing(现在分词) + ……
二. 现在进行时的基本结构
1. 肯定句: 主语 + be动词(am,is,are) + 动词ing+其他
I
am singing.
Tim is not in the garden ,either.
Yes, he is. He’s climbing the tree.
is climbing 表示正在爬树
I beg your pardon? = Pardon ?
Who’s climbing the tree?
who's = who is
★ tree n. 树
❖ 在树下 ❖ under the tree ❖ 一颗苹果树 ❖ an apple tree
家谱 a family tree
★ tree n. 树
❖ 树上有只鸟。 ❖ There is a bird in the tree. (不是树本身所有的,用in the tree)
❖ 树上有一些苹果 。 ❖ There are some apples on the tree.
Tom, how many people are there in your family? Do you have a sister or brother? Is there a garden behind your house? Do you often play in the garden? Today we are going to meet a family. Father, mother and two children. Let’s see what they are doing.
is climbing 正在爬
Tim is.
省略(climbing the tree).
What about the dog? ❖ =How about the dog?
What about 用法:后边接人或物或doing,意思是“……怎 嘛样?……如何呢?”
❖ what about+n. ❖ What about an apple? ❖ What about some milk? ❖ 介词后面 动词的-ing形式 ❖ what about +v.-ing ❖ What about (drinking) a glass of beer?
(树本身所有的,比如树上结的果子, 就用on the tree)
climb
★ climb v. 爬,攀登
❖ m是鼻音,而b是爆破音,爆破音失去爆破。 ❖ 爬山 ❖ climb the hill ❖ 爬树 ❖ climb the tree ❖ 不要爬树。 ❖ Don’t climb the tree.
三、现在分词
3.如果词末是一个元音字母 和一个辅音字母,双写最后 一个辅音字母,再加ing,如: run-running stop-stopping
swim-swimming get—getting
练习
1.写出下列动词的ing 形式.
1.help__h_el_p_in_g___
2.come__c_om__in_g___
She is running in the playground.
Is she running in the playground?
肯定回答:Yes, she is. 否定回答:No, she isn’t.
现在进行时
4.特殊疑问句:疑问词+be动词 + 主语+动词ing+其它
He is drinking water.
★ who 谁
❖ 你是谁? ❖ Who are you?
❖ 他是谁? ❖ Who is he?
❖ 谁是你的老师? ❖ Who is your teacher?
run after
run after 追逐
grass
glass
across
★ across 横过,穿过
表示的是在物体表面上横着穿过 ❖ 跑过草坪 ❖ run across the grass ❖ 横游过河 ❖ swim across the river ❖ 横穿过街道 ❖ walk across the street ❖ 坐在草地上 ❖ sit on the grass
2. 否定句:主语+be动词+not+动词ing+其他
They are eating hamburgers.
They are not eating hamburgers.
are not=aren’t
练习
现在进行时
3. 一般疑问句: Be动词+主语+动词ing+其他 肯定回答:Yes, 主语+be动词. 否定回答:No, 主语+be动词+not.
I am swimming in the sea. I am not swimming in the sea.
I am =I’m
2. 否定句:主语+be动词+not+动词ing+其他
He is playing football . He is not playing football .
is not =isn’t
He is playing football .
Is he playing football ?
肯定回答:Yes, he is. 否定回答:No, he isn’t.
现在进行时
3. 一般疑问句: Be动词+主语+动词ing+其他 肯定回答:Yes, 主语+be动词. 否定回答:No, 主语+be动词+not.
肯定句: She is watching TV. 否定句: She is not watching TV. 一般疑问句:Is she watching TV? 特殊疑问句:What is she doing?
口诀
主语放在句首,am, is, are紧随其后。 动词ing跟着走,其它成分不能丢。 表示动作正进行,Look! Listen! now做标记。 一般疑问这样变,把be提到主语前。 否定句式也简单,be后再把not添
Lesson 31 Where is Sally?
New words and expressions 生词和短语
garden['gɑːd(ə)n] n. 花园 under['ʌndə] prep. 在……之下 tree[triː] n. 树 climb[klaɪm] v. 爬,攀登 who[huː; hʊ] pron. 谁 run [rʌn] v. 跑 grass[grɑːs] n. 草,草地 after ['ɑːftə] prep. 在……之后 across[ə'krɒs] prep. 横过,穿过 cat [kæ t] n. 猫
口诀:我用am,你用are,is用在他她它。 单数名词使用is ,复数名词使用are。
标志性词语: now 现在 Look!看 Listen! 听
Look,he is reading a book. 看,他正在看书。 She is watching TV now. 她现在在看电视。
2. 否定句:主语+be动词+not+动词ing+其他
He / She is writing.
We / You / They are running.
构成:主语 + be+ 动词ing+其他
Tom is doing his homework. 填一填 I _a_m__ doing my homework. You / We /They__a_re_ doing homework. He/She/It __is___ doing homework. Helen _i_s____ doing homework. My brothers__a_re___ doing homework.
常用于向对方提出建议或请求
The dog’s in the garden, too. It’s running across the grass. It’s running after a cat.
run across跑着穿过
run after 追赶
介词短语做表语,表示位置
1. in the garden
Where's Sally,Jack?
where's = where is 询问某人或某物的位置
She's in the garden.
she's= she is 介词短语做表语, 表示位置
What's she doing ? What's= What is be ( is,am,are ) + doing 表示正在做某事
★ 1. 表示现在正在进行的动作。 ---What are you doing now? ---We are having our English class.
★ 2. 表示现阶段正在进行着的动作。
She is sitting in the garden . He is climbing the tree. It is running across the grass. It is running after a cat.
3.swim__sw__im_m__in_g_
4.eat___e_at_in_g____
5.give__g_iv_in_g___
6.do__do_i_n_g__
7.sit _s_it_ti_ng____
8.write__w_r_it_in_g__ Unit5
51
用所给动词的适当形式填空:
AreAymouI swimming in the sea?
肯定回答:Yes, I am. 否定回答:No, I’m not.
现在进行时
3. 一般疑问句: Be动词+主语+动词ing+其他 肯定回答:Yes, 主语+be动词. 否定回答:No, 主语+be动词+not.
三. 现在分词
1.一般情况下,直接加ing, 如:play---- playing
look---- looking catch---- catching
三、现在分词
2.以不发音的e结尾去e加ing, 如:make--- making
take--- taking have--- having ride---- riding
★garden n.花园
❖ garden 花园 ❖ park 公园 ❖ 房子后面有一个花园 ❖ There is a garden behind the house.
sit / sɪt / 坐 在树下
under the tree
under / ˈʌndə / 在··下面 tree / tri: / 草坪
She's sitting under the tree.
在树下 介词短语作状语,表
示地点
is sitting 正坐在 is sitting 在句子中做谓语
Is Tim in the garden, too?
把这句话变成肯定句
Tim is in the garden,too.
too,表示也,用于肯定句和一般疑问句中。否定句中表示也用either
1.
2. sit under the tree
2.
3. climb the tree
3.
4. run across the grass 4.
5. run after a catຫໍສະໝຸດ Baidu
5.
6. what about = how about 6.
在花园里 坐在树下 爬树 从草地上跑过 追赶一只猫 ……呢
一、现在进行时的含义
cat
★ cat n.猫(〈口〉小猫 kitty)
It rains cats and dogs. = It rains heavily.倾盆 大雨。
Listening
1. Where is Sally? 2. Who is climbing the tree? 3. What’s the dog doing?
What is he doing ?
变特殊疑问句
They are drinking water . Who is drinking water ?
陈述句 疑问句
现在进行时的句式
肯定句 主语+be+ 动词ing+其他
否定句 主语+be +not+ 动词ing+其他
一般疑问句 特殊疑问句
Be+主语+ 动词ing+其他 疑问词+Be+主语+ 动词ing+其他
现在进行时: 在英文中表示说话时正在进行的动作或事件,要用现在进行时。 现在进行时的构成: 主语+be (am, is , are) + V.ing(现在分词) + ……
二. 现在进行时的基本结构
1. 肯定句: 主语 + be动词(am,is,are) + 动词ing+其他
I
am singing.
Tim is not in the garden ,either.
Yes, he is. He’s climbing the tree.
is climbing 表示正在爬树
I beg your pardon? = Pardon ?
Who’s climbing the tree?
who's = who is
★ tree n. 树
❖ 在树下 ❖ under the tree ❖ 一颗苹果树 ❖ an apple tree
家谱 a family tree
★ tree n. 树
❖ 树上有只鸟。 ❖ There is a bird in the tree. (不是树本身所有的,用in the tree)
❖ 树上有一些苹果 。 ❖ There are some apples on the tree.
Tom, how many people are there in your family? Do you have a sister or brother? Is there a garden behind your house? Do you often play in the garden? Today we are going to meet a family. Father, mother and two children. Let’s see what they are doing.
is climbing 正在爬
Tim is.
省略(climbing the tree).
What about the dog? ❖ =How about the dog?
What about 用法:后边接人或物或doing,意思是“……怎 嘛样?……如何呢?”
❖ what about+n. ❖ What about an apple? ❖ What about some milk? ❖ 介词后面 动词的-ing形式 ❖ what about +v.-ing ❖ What about (drinking) a glass of beer?
(树本身所有的,比如树上结的果子, 就用on the tree)
climb
★ climb v. 爬,攀登
❖ m是鼻音,而b是爆破音,爆破音失去爆破。 ❖ 爬山 ❖ climb the hill ❖ 爬树 ❖ climb the tree ❖ 不要爬树。 ❖ Don’t climb the tree.
三、现在分词
3.如果词末是一个元音字母 和一个辅音字母,双写最后 一个辅音字母,再加ing,如: run-running stop-stopping
swim-swimming get—getting
练习
1.写出下列动词的ing 形式.
1.help__h_el_p_in_g___
2.come__c_om__in_g___
She is running in the playground.
Is she running in the playground?
肯定回答:Yes, she is. 否定回答:No, she isn’t.
现在进行时
4.特殊疑问句:疑问词+be动词 + 主语+动词ing+其它
He is drinking water.
★ who 谁
❖ 你是谁? ❖ Who are you?
❖ 他是谁? ❖ Who is he?
❖ 谁是你的老师? ❖ Who is your teacher?
run after
run after 追逐
grass
glass
across
★ across 横过,穿过
表示的是在物体表面上横着穿过 ❖ 跑过草坪 ❖ run across the grass ❖ 横游过河 ❖ swim across the river ❖ 横穿过街道 ❖ walk across the street ❖ 坐在草地上 ❖ sit on the grass
2. 否定句:主语+be动词+not+动词ing+其他
They are eating hamburgers.
They are not eating hamburgers.
are not=aren’t
练习
现在进行时
3. 一般疑问句: Be动词+主语+动词ing+其他 肯定回答:Yes, 主语+be动词. 否定回答:No, 主语+be动词+not.
I am swimming in the sea. I am not swimming in the sea.
I am =I’m
2. 否定句:主语+be动词+not+动词ing+其他
He is playing football . He is not playing football .
is not =isn’t
He is playing football .
Is he playing football ?
肯定回答:Yes, he is. 否定回答:No, he isn’t.
现在进行时
3. 一般疑问句: Be动词+主语+动词ing+其他 肯定回答:Yes, 主语+be动词. 否定回答:No, 主语+be动词+not.
肯定句: She is watching TV. 否定句: She is not watching TV. 一般疑问句:Is she watching TV? 特殊疑问句:What is she doing?
口诀
主语放在句首,am, is, are紧随其后。 动词ing跟着走,其它成分不能丢。 表示动作正进行,Look! Listen! now做标记。 一般疑问这样变,把be提到主语前。 否定句式也简单,be后再把not添
Lesson 31 Where is Sally?
New words and expressions 生词和短语
garden['gɑːd(ə)n] n. 花园 under['ʌndə] prep. 在……之下 tree[triː] n. 树 climb[klaɪm] v. 爬,攀登 who[huː; hʊ] pron. 谁 run [rʌn] v. 跑 grass[grɑːs] n. 草,草地 after ['ɑːftə] prep. 在……之后 across[ə'krɒs] prep. 横过,穿过 cat [kæ t] n. 猫
口诀:我用am,你用are,is用在他她它。 单数名词使用is ,复数名词使用are。
标志性词语: now 现在 Look!看 Listen! 听
Look,he is reading a book. 看,他正在看书。 She is watching TV now. 她现在在看电视。
2. 否定句:主语+be动词+not+动词ing+其他
He / She is writing.
We / You / They are running.
构成:主语 + be+ 动词ing+其他
Tom is doing his homework. 填一填 I _a_m__ doing my homework. You / We /They__a_re_ doing homework. He/She/It __is___ doing homework. Helen _i_s____ doing homework. My brothers__a_re___ doing homework.
常用于向对方提出建议或请求
The dog’s in the garden, too. It’s running across the grass. It’s running after a cat.
run across跑着穿过
run after 追赶
介词短语做表语,表示位置
1. in the garden
Where's Sally,Jack?
where's = where is 询问某人或某物的位置
She's in the garden.
she's= she is 介词短语做表语, 表示位置
What's she doing ? What's= What is be ( is,am,are ) + doing 表示正在做某事
★ 1. 表示现在正在进行的动作。 ---What are you doing now? ---We are having our English class.
★ 2. 表示现阶段正在进行着的动作。
She is sitting in the garden . He is climbing the tree. It is running across the grass. It is running after a cat.
3.swim__sw__im_m__in_g_
4.eat___e_at_in_g____
5.give__g_iv_in_g___
6.do__do_i_n_g__
7.sit _s_it_ti_ng____
8.write__w_r_it_in_g__ Unit5
51
用所给动词的适当形式填空: