中小学教育资源及组卷应用平台
Unit 5 Helping our parents
知识梳理+巩固练习(含答案)
语音
解析:字母组合ing在本单元中发/i /,例如:
例如:bring, morning, sing, spring
重点单词
四会
clean擦,洗 cook烧,煮 busy忙,忙碌
garden花园,果园 sweet甜的
三会
parent父或母 grow种植 pest害虫 ladybird瓢虫
核心短语
help our parents帮助我们的父母 Saturday morning星期六早上
clean the car洗车 cook breakfast/dinner做早饭/晚饭
sweep the floor扫地 clean the table擦桌子
make the bed整理床铺 wash clothes洗衣服
wash the dishes洗碗 eat fruit吃水果
watch TV看电视 grow grapes种葡萄
in his garden在他的果园里 big and sweet又大又甜
eat your grapes吃你的葡萄 some ladybirds一些瓢虫
go away走了,离开 to be continued未完待续
watch the flowers growing看花生长 listen to the wind blowing听风吹的声音
some pests on the grapes葡萄上的一些害虫
重点句型
1. --What is he doing now --He is sleeping.
知识点:问句是由what引导的现在进行时的特殊疑问句
用法:句型结构为“What+be动词+主语+doing(+其他)?”,用来询问别人正在做什么,回答时用“主语十be动词十动词的现在分词(+其他)。”。
例句:--What are you doing at the moment
--I'm making a cake.
2. Ben the dog is sleeping too.
知识点:the dog为Ben的同位语
用法:同位语一般紧跟其所要修饰的单词(短语),起限定或说明的作用。当同位语与所修饰的单词(短语)关系紧密时,两者之间不用逗号隔开。当同位语对其所修饰的单词(短语)只作补充解释时,两者之间可用逗号隔开。注意,含有同位语的句子中的谓语动词的形式取决于主语的单复数,而不是取决于同位语。
例句:(l)Your brother James is eating my hamburger.
(2)Mr White,our new teacher,is very nice to us.
3. My mother is busy.
知识点:busy为形容词,意为“忙,忙碌”
用法:它在句子中既可以作定语,用于名词前,也可以作表语,常与be动词搭配使用。表示“忙于做某事”可以用be busy with sth/(in)doing sth。
例句:(1)My grandmother is busy with the housework all day.
(2)They are busy(in)cleaning the classroom.
4. In the morning, I like to sing and watch the flowers growing.
知识点:(1) like to do sth
用法: 动词like后既可以接to do sth,也可以接doing sth,两者都译为“喜欢做某事”,但区别在于,like to do sth表示临时性的动作,强调具体的某一次行为,而like doing sth表示某人的爱好或经常性的动作。
知识点:(2) watch.doing sth
用法: watch.doing sth意为“看见…正在做某事”,强调看见正在做某事,
而watch.do sth意为“看见…做某事”,强调看见做某事的整个过程。
例句:(l) My father likes swimming,but he doesn't like to swim today.
(2)I watch the girl helping others.
(3)We can watch the birds fly in the sky.
5. The pests go away,but the ladybirds do not.
知识点:go away的用法
用法:此句中的第二个分句为省略句,共完整表达为“but the ladybirds do not go away”。在英语中,为了避免重复而省去句子中的某些部分,这种现象叫作省略。
例句:(1) He likes playing computer games,but his sister doesn't.
(2)I'm good at drawing,but they are not.
重点语法
现在进行时的陈述句
现在进行时的定义
现在进行时表示正在进行的动作或正在发生的事情,也可以表示当前一段时间内的活动或者现阶段正在进行的动作。标志词有now,look、listen等,以及表示某一时间的短语或句子,如:at nine o'clock。
现在进行时的陈述句结构。
肯定句结构为“主语十be动词(am/is/are)十动词-ing形式十其他。”。be动词需与主语的人称和单复数形式保持一致。如:
I am doing my homework.我正在做我的家庭作业。
Su Yang is drawing a picture.苏洋正在画一幅画。
否定句结构为“主语+be动词(am/is/are)十not十动词-ing形式+其他。”。如:
My father is not sleeping.我的爸爸没有在睡觉。
They aren't playing games.他们没有在玩游戏。
动词现在分词的构成
大部分动词直接在词尾加-ing。如:
play→playing clean→cleaning eat→eating
do→doing go→going push→pushing
help→helping visit→visiting watch→watching sleep→sleeping
以不发音的e结尾的动词,先去e,再加-ing。如:
make→making ride→riding take→taking write→writing skate→skating
have→having dance→dancing live→living use→using close→closing
以重读闭音节结尾的动词,如果呈现“辅一元一辅”结构,则应先双写词尾辅音字母,再加-ig。如:
run→running swim→swimming jog→jogging sit→sitting
put→putting chat→chatting stop→stopping
部分以ie结尾的动词,先把ie改成y,再加-ing。如:
lie→lying die→dying tie→tying
be动词的用法
现在进行时中的be动词形式分为三种:am,is,are。
当主语为I时,be动词用am;当主语为可数名词单数、第三人称单数代词或者不可数名词时,be动词用is;当主语为we, you, they或可数名词复数时,be动词用are。
巩固练习
判断下列每组单词画线部分的读音是(S)否(D)相同。
( )1.bring morning ( )2.spring blowing
( )3.sleep sweep ( )4.grow flower
( )5.watch Christmas ( )6.wash dish
( )7.giraffe garden ( )8.cook book
根据首字母提示填空。
1.My mother is a c . She works in a restaurant.
2.Look! Nancy is s the f in the house.
3.Bob's p are both t . His mother teaches Chinese and his father teaches PE.
4.He sometimes h in his uncle's bookshop.
5.Sally, your skirt is dirty. Please take it off and w it.
6.Today I'm b . I can't play ball games with you.
用所给词的适当形式填空。
1.My little cousins (read) English now.
2.The (farm) look after the animals on the farm every day.
3.The policemen (like) (help) people.
4.Don't talk. The little baby is (sleep) in the bedroom.
5.Yang Ling always (wash) the dishes after dinner.
6.Cinderella is (pick) peas(豌豆)in the kitchen.
7.Winter is (come). We can go (skate) with our friends soon.
8.Listen! The birds (sing) in the tree.
单项选择。
( )1.Look! The twins model planes in the living room.
A.are makeing B.make C.are making
( )2.What your father now
A.are;doing B.is;do C.is;doing
( )3.Miss Wang us Chinese at school.
A.is teach B.teaching C.teaches
( )4.It is Sunday evening. My family all at home.
A./;are B.on;is C.in;are
( )5.-- Mike and Tim playing football in the playground
--No, they .
A.Do;don't B.Are;aren't C.Is;don't
( )6.Mrs Brown usually TV in the evening. But now she .
A.watch;reads B.watches;is reading C.watching;read
按要求完成句子。
1.Tim makes a fruit cake. (改为现在进行时)
Tim a fruit cake.
2.My sister is cooking in the kitchen. (改为一般疑问句)
sister in the kitchen
3.They are doing their homework in the library. (改为否定句)
They their homework in the library.
4.Jack and Mike are having a picnic on the grass. (对画线部分提问)
Jack and Mike on the grass
从方框中选择合适的句子完成对话,其中有一项是多余的。
Wang Bing: I can’t find Yang Ling. 1.
Liu Tao: She’s in the playground.
Wang Bing: 2.
Liu Tao: She’s jumping.
Wang Bing: 3.
Liu Tao: Yes, they are.
Wang Bing: 4.
Liu Tao: They are running. Mike is the first.
Wang Bing: 5.
Liu Tao: Good idea! Let’s go!
根据中文提示完成句子或对话。
1.保罗正在家睡觉。
Paul .
2.--你正在做什么? --我正在做午饭。
--What you --I'm .
3.我的妈妈每天都洗碗。
My mother every day.
4.杨玲的爸爸正在书房里工作。
Yang Ling's father in the study.
5.孩子们正在操场上玩耍。
The children in the .
根据上下文及首字母提示完成短文。
It's Sunday today. We are at home. My mother is w the d in the kitchen. My father is watering(给…浇水) the f in the garden. My grandpa is w TV in the living room. I'm p with my dolls in my bedroom. W my cat d It's e some f in the kitchen. We are all very h .
参考答案
SSSDD SDS
1.cook 2.sweeping, floor 3.parents, teachers 4.helps
5.wash 6.busy
1.are reading 2.farmers 3.like, helping 4.sleeping 5.washes
6.picking 7.coming, skating 8.are singing
CCCABB
1.is making 2.Is your, cooking 3.aren’t doing 4.What are, doing
ABEFD
1.is sleeping at home 2.are, doing, cooking lunch 3.washes the dishes
4.is working 5.are playing, playground
washing, dishes, flowers, watching, playing, What’s, doing, eating, fish, happy
Where is she
What’s she doing there
What are you doing
Why don’t we go to the playground to cheer for them now
Are Mike and Ben there
What are they doing
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