Unit 5 Helping our parents Story time & Grammar time 课件(共75张PPT)

(共75张PPT)
江苏译林版 五年级下册
Unit 5 Helping our parents
Story time & Grammar time
学习目标
1. 能听懂、会读、会说和会写词汇clean, cook, busy。
2. 能听懂、会读、会说词汇parent, clean the car, clean the table, sweep the floor, washthe dishes
3. 初步感知现在进行时和初步了解动词的现在分词构成。
4. 理解故事内容,能流利地朗读并在教师的引导和帮助下复述课文内容。
5. 能正确地理解并朗读对话内容,在教师的引导和帮助下尝试复述课文内容。。
1
2
3
4
5
行业PPT模板http:///hangye/
Vocabulary & phrase
Story time
Grammar time
Sentences
Practice
Part One
Vocabulary
Vocabulary
/ pe r nt/ n.（名词） 父或母
【复数】parents 【联想】father 父亲mother 母亲
【注意】parent指父亲或母亲其中的一个人;
parents 指父亲和母亲两个人。
【例句】His parents are teachers.他的父母亲是老师。
【拓展】grandparent (外)祖父; (外)祖母 grandparents （外）祖父母
Vocabulary
/kli n/ v.（动词） 擦，洗
【第三人称单数形式】cleans 【动词-ing形式】cleaning
【拓展】clean (形容词)干净的,整洁的
【短语】clean the room 打扫房间
【例句】My dad often cleans the car atweekends.我爸爸经常周末擦车。
Vocabulary
【形近词】cool 凉爽的
【拓展】cook (名词)厨师 cooker (名词)厨灶,炉具
【短语】cook breakfast/lunch/dinner做早餐/午餐/晚餐
【例句】The cook is cooking fish now.厨师现在正在烧鱼。
/k k/ v.（动词） 烧，煮
Vocabulary
/swi:p/ v.（动词） 打扫；清扫
【动词-ing形式】sweeping
【第三人称单数形式】sweeps
【短语】sweep the floor=clean the floor 扫地
【例句】Let's sweep the floor.我们扫地吧。
Vocabulary
【短语】a busy day 忙碌的一天
【用法】be busy with sth./doing sth.忙于某事/做某事
【例句】Mary is busy now. She is busy makinga cake.
玛丽现在很忙。她忙于做蛋糕。
/ b zi/ adj.（形容词） 忙，忙碌
Vocabulary
【第三人称单数形式】washes
【动词-ing形式】washing
【短语】wash clothes 洗衣服
【例句】Mary is washing the dishes.玛丽正在洗碗。
/w / v.（动词） 洗
Vocabulary
【第三人称单数形式】makes
【动词-ing形式】making
【短语】 make a wish 许愿 make snowmen 堆雪人
【短语】make friends 交朋友 make a fruit salad 做水果色拉
【例句】My little sister can make the bed.我的小妹妹会整理床铺。
v. 做；制作；整理
Vocabulary
【第三人称单数形式】washes
【动词-ing形式】washing
【短语】wash clothes 洗衣服
【例句】Mary is washing the dishes.玛丽正在洗碗。
洗碗
Vocabulary
v.（动词） 打扫；清扫
【短语】sweep the floor=clean the floor 扫地
【例句】Let's sweep the floor.我们扫地吧。
Vocabulary
整理床铺
【短语】make friends 交朋友
make a fruit salad做水果色拉
【例句】My little sister can make the bed.
我的小妹妹会整理床铺。
What are they doing
你有30秒的时间记住他们在做的事情哦。
3
2
1
Try to remember
Part Two
Story time
Story time
① It is Saturday morning. My father is cleaning the car. I am helping him. My mother is cooking breakfast in the kitchen. Helen is in the living room. She is sweeping the floor. Where is Tim What is he doing now Tim is in his bedroom. He is sleeping. Ben the dog is sleeping too.
现在进行时： be + doing 洗车
在客厅
做早饭
扫地
现在进行时的特殊疑问句
It is Saturday morning. 这是星期六早上。
星期一 Monday 星期二 Tuesday 星期三 Wednesday 星期四 Thursday
星期五 Friday 星期六 Saturday 星期日 Sunday
【注】：星期需要大写首字母；在周几用介词“on”。
in the morning / afternoon / evening 在早上 / 下午 / 晚上（用介词“in”）
this morning / afternoon / evening 今天早上/ 下午 / 晚上（不需要加任何介词）
on Saturday morning 在周六早上 （表述周几早上， 用介词“on”）
Story time
My father is cleaning the car. 表示：现在进行时的句型
be动词的选择：
①主语是I，用am
②主语是第三人称单数，用__________
③主语是人称复数，you,we,they，用__________
常见的表示现在进行时的时间状语:____________________
常见的一些动词也可作为提示词，如___________________
I am helping him.我正在帮助他。
help sb.(to) do sth. 意为“帮助某人做某事”
help sb. with sth. 意为“在某方面帮助某人”
【注】：help为动词，后接代词宾格形式。（me/her/him/them/us/you/us/it）
I help him with his homework.
He helps his mother clean the table.
Story time
Story time
Ben the dog is sleeping too.本这只狗也正在睡觉。
这里的too意思是“也”，用于句末；
either，用于否定句；
also，用于句中
We are watching TV too！我们也正在看电视！
Story time
Ben the dog is sleeping too.
1）同义句转换：Ben the dog is also sleeping.
2）改为否定句：Ben the dog isn't sleeping either.
too的意思还有“太，过于”，后面接形容词或副词。
Eating too many sweets is bad for us.吃太多糖果对我们有害。
Story time
What is he doing now 他现在正在做什么 He is sleeping. 他正在睡觉。
询问他人(单数)正在做什么的句型- What is…doing
【句型结构】问句: What is+主语(第三人称单数)+doing
答语: She is+动词ing形式(cooking, making, swimming...)(+其他)
【重点解析】问句是现在进行时的特殊疑问句。
what是疑问词，意为“什么”。
主语是第三人称单数，所以be用is
Story time
My father is cleaning the car.我的爸爸正在洗车。
这个句子是现在进行时，表示“此时此刻正在做某事”。
现在进行时的标志词有：Look！Listen！now等。
肯定句结构：主语+be动词+动词ing+其他.
I am helping him.我正在帮他。
Story time
否定句结构：主语+be动词+not+动词ing+其他.
She isn't cooking dinner.她没有在做晚餐。
一般疑问句结构：Be动词+主语+动词ing+其他？
Is he sleeping？他正在睡觉吗？
Story time
特殊疑问句结构：特殊疑问词+be动词+主语+动词ing+其他？
What is he doing now？他现在正在做什么？
What are we doing now？我们现在正在做什么？
What are Tim and Jim doing？蒂姆和吉姆正在做什么？
Story time
② In the afternoon, my cousin Jim comes. What are we doing now My mother is busy. She is cooking dinner. Helen and I are helping her. Helen is washing the dishes. I am cleaning the table.
中午
询问正在做某事
现在进行时 be + doing
做晚饭
洗碗
擦桌子
Story time
My mother is busy.我的妈妈很忙。【busy是形容词，意思是“忙，忙碌”】
busy的常见用法：
1）be busy忙的；We are busy.我们很忙。
2）be busy with sth.忙于某事；
My mother is busy with dinner.我的妈妈忙于晚餐。
3）be busy doing sth.忙于做某事；
My mother is busy cooking dinner.我的妈妈忙于做晚餐。
Helen and I are helping her.我和海伦正在帮她。
多人并列充当主语时，它们的正确顺序是：
1）先“人”后“己”；
Tim and I are watching TV.我和蒂姆正在看电视。
2）人称代词是单数，正确顺序“二，三，一”；
You，he and I are good friends.你我他都是好朋友。
3）人称代词是复数，正确顺序“一，二，三”。
We，you and they are good friends.我们，你们和他们都是好朋友。
Story time
③ What are Tim and Jim doing They are eating fruit in the living room.
正在吃水果
我们也正在看电视！
旺！
morning
______ is / are _______.
What are they doing
They __________________.
are cleaning the car
She __________________
He ___________.
is cooking breakfast
is sleeping
is sweeping the floor.
is sleeping
She __________________
It ___________.
afternoon
is ____________ .
are _______ .
is ____________ .
is ____________ .
We are eating fruit and watching TV.
He is cleaning the table.
She is cooking dinner.
She is washing the dishes.
afternoon
Read and judge
( ) 1. Listen, the boy is sing in the classroom.
( ) 2. Look ! The birds are stand in the tree.
( ) 3. Su Hai is read books now.
( ) 4. They are washing clothes at home.
( ) 5. Mum is clean the table now.
F
F
F
T
F
singing
standing
reading
cleaning
Match and say
Are Mike and Helen helping their parents What are they doing
Mike is helping his parents.
He's in the morning.
Think and write
What are they doing in the morning and in the afternoon
What is he doing
He is making the bed.
A:___ ___ ___ ___
B:___ __ _____ ___.
Ask and answer
Ask and answer
What is she doing
She is washing the dishes.
A:___ ___ ___ ____
B:___ __ ___ __ ___.
Part Three
Grammar time
Grammar time
What are you doing
they is he she I am sweeping the floor .
We are watching TV They eating fruit He is sleeping She washing the dishes Grammar time
询问他人(单数)正在做什么的句型- What is…doing
问句: What is+主语(第三人称单数)+doing
答语: She is+动词ing形式(cooking, making, swimming...)(+其他)
例：- What is Tom doing 汤姆正在做什么
- He is doing his homework in the study.
他正在书房里做作业。
Grammar time
询问他人(复数)正在做什么的句型
问句: What are+主语(第三人称复数)+ doing
答语: They are+动词ing形式(+其他)
例如: What are they doing？他们正在做什么
They are flying kites. 他们正在放风等
Grammar time
Grammar time
动词ing的变化规则：
1）一般在词尾直接加ing；fly-flying；wash-washing; sleep-sleeping
2）以不发音e结尾的动词，去e加ing；live-living；make-making
3）以重读闭音节结尾，呈现“辅-元-辅”结构的动词，双写尾字母加ing。swim-swimming，run-running，shop-shopping
Grammar
动词ing形式的构成口诀
动词ing形式用途多，进行时态不可缺。
词尾若有哑音e，去e再加ing。
一般重读闭音节，末尾字母要双写。
还有一点要注意，变ie为y再加-ing
l结尾要注意，重读不同特殊记。
描述某人正在做某事
My father is cleaning the car.我爸爸正在擦车。
主语+be+动词-ing形式(+其他)
【重点解析】现在进行时表示此时此刻正在进行或发生的动作，常与now(现在)， at this moment(此刻)等时间状语连用。在现在进行时中，be要随主语人称和数的变化而变化。助动词，不能翻译为“是”。
例：-Hello，Amy. What are you doing 你好，埃米。你正在做什么
-I'm watching TV. 我正在看电视。
现在进行时
(1)现在进行时表示说话时正在进行的动作或行为，常和now连用。
这种时态由“be+动词ing形式”构成。be在此处是助动词，本身无词义，只起辅助作用，但它有人称和数的变化，根据主语人称和数的不同，用不同的形式(am，is，are)。
be和后面的动词ing形式一起构成谓语。
现在进行时的基本句型结构
肯定句: 主语+be+动词-ing形式(+其他)
例如: She is playing the piano.她正在弹钢琴。
否定句: 主语+ be not-+动词ing形式(+其他)
例如: He is not flying a kite.他没在放风筝。
现在进行时的基本句型结构
一般疑问句: Be+主语+动词-ing形式(+其他)
例如: Are you writing a letter 你正在写信吗
特殊疑问句: 疑问词+be+主语+动词ing形式(+其他)
例如: What are you doing now 你现在正在做什么
现在进行时
(1)现在进行时表示说话时正在进行的动作或行为，常和now连用。
这种时态由“be+动词ing形式”构成。be在此处是助动词，本身无词义，只起辅助作用，但它有人称和数的变化，根据主语人称和数的不同，用不同的形式(am，is，are)。
be和后面的动词ing形式一起构成谓语。
现在进行时
(1)现在进行时表示说话时正在进行的动作或行为，常和now连用。
这种时态由“be+动词ing形式”构成。be在此处是助动词，本身无词义，只起辅助作用，但它有人称和数的变化，根据主语人称和数的不同，用不同的形式(am，is，are)。
be和后面的动词ing形式一起构成谓语。
Part Four
Sentences
Phrases
clean the car 洗车
clean the table 擦桌子
make the bed 铺床
sweep the floor 拖地
wash clothes 洗衣
wash the dishes 洗盘子
cook breakfast 做早饭
in the kitchen 在厨房里
in the living room在客斤里
cook dinner 做晚饭
wash the dishes洗碗
clean the table 擦桌子
Phrases
make the bed 整理床铺
eat fruit 吃水果
watch TV 看电视
wash clothes 洗衣服
Phrases
① It is Saturday morning. My father is cleaning the car. I am helping him. My mother is cooking breakfast in the kitchen. Helen is in the living room. She is sweeping the floor. Where is Tim What is he doing now Tim is in his bedroom. He is sleeping.Ben the dog is sleeping too.
这是星期六早晨。我爸爸正在擦车。我正在帮助他。我妈妈正在厨房里做早饭。海伦在客厅里。她正在扫地。蒂姆在哪里？他现在正在做什么？蒂姆在他的卧室里。他正在睡觉。(小)狗本也正在睡觉。
Sentences
Sentences
② In the afternoon, my cousin Jim comes. What are we doing now My mother is busy. She is cooking dinner. Helen and I are helping her. Helen is washing the dishes. I am cleaning the table.
下午，我表弟吉姆来了。我们现在正在做什么？我妈妈很忙。她正在做晚饭。海伦和我正在帮助她。海伦正在洗碗。我正在擦桌子。
Sentences
③ What are Tim and Jim doing They are eating fruit in the living room.
蒂姆和吉姆正在做什么？他们正在客厅里吃水果。
We're watching TV too! 我们也正在看电视！
Woof! 汪！
Part Five
Practice
把下列动词变成现在分词
（1）run________ （2）swim ________ （3）make ________
（4）shop________ （5）write________ （6）read________
（7）have （8）dance________ （9）put________
用所给单词的正确形式填空。
1.They ________ (not, water) the flowers now.
2.Look! The girls ________ (dance) in the classroom.
3.—What is our granddaughter doing
— She ________ (listen) to music.
4.It's 5 o'clock now. We ________ (have) supper now.
5.—________Helen________ (wash) clothes
—Yes, she is.
选择
( ) 1. Mr. Fang, the children’s teacher, ______ in the office.
A. is checking the homework B. are checking the homework C. check the homework
( ) 2. Mrs. Fang is still busy ______ her work at night.
A. in B. on C. with
( ) 3. What ______ your brother ______ now
A. are; doing B. is; do C. is; doing
( ) 4. My mother usually ______ TV in the evening.
A. is watching B. watch C. watches
( ) 5. Look! The twins ______ model planes at home.
A. are makeing B. making C. are making
( ) 6. They are doing ______ homework.
A. their B. they C. them
( ) 7. It’s three o’clock. Susan and I ______ the floor.
A. is sweeping B. am sweeping C. are sweeping
( ) 8. ---Why does Jack enjoy his work ---______.
A. So he can work B. But he can’t run C. Because it’s interesting
( ) 9. ---______ are you going ---I’m going to the supermarket.
A. What B. Where C. Why
( ) 10. He wants ______ a film on Sunday.
A. seeing B. see C. to see
( ) 11. David’s mother always ______ nice dinner for ______.
A. cook; him B. cooks; he C. cooks; him
( ) 12. ---What are you doing ---______.
A. We are good friends B. We’re drawing C. I can run fast
( ) 13. The kids are listening to the music and _____ with it in the classroom now.
A. singing B. sings C. sing
( ) 14. The pest ______ away, but the ladybieds ______.
A. go; don’t B. goes; don’t C. goes; doesn’t
( ) 15. ---What’s on the grapes ---______ a lot of pests.
A. There have B. There are C. They are
按要求改写句子
1. Mike is helping his parents. (改为一般疑问句)
________ Mike ________ his parents
2. They often do their homework in the evening. (用she作主语改写句子)
She often ________ ________ homework in the evening.
3. My brother listens to music every day. (用now改写句子)
My brother ________ ________ to music now.
按要求改写句子
4. She is sleeping in the bedroom. (对划线部分提问)
________ is she ________ in the bedroom
5. They are cleaning the windows now. (改为否定句)
They are ________ ________ cleaning the windows now.
6. I’m washing my clothes. (改为复数句)
________ washing ________ clothes.
按要求改写句子
7. The children are playing football in the park. (对划线部分提问)
________ are the children ________ football
8. Tony has a good time at the party. (改为否定句)
Tony ________ ________ a good time at the party.
9. My mother washes clothes after dinner. (对划线部分提问)
________ ________ your mother ________ clothes
任务阅读过关
It’s 9:30 in the morning. Ben and his parents are at home. It’s Sunday. Ben doesn’t have any lessons today. His parents don’t go to work. Mr Brown is cleaning the windows. Mrs Brown is washing vegetables. She is getting ready for lunch. Ben is in the study. He is drawing pictures. Now he is drawing a park. There are many trees and flowers in the park. There is a lake and a hill too. He is colouring the flowers. They are red, yellow and orange. It’s a beautiful park.
阅读短文，使用完整句回答下列问题。
1. What day is it today
________________________________________________
2. Are Ben s parents in the house
________________________________________________
3. What’s Ben’s father doing
____________________________________________________
4. Who is cooking lunch
____________________________________________________
5. Is Ben drawing pictures What’s he drawing
_______________________________________________________