Unit 3 Section A Grammar focus (3a-3d) 语法课优质课课件+精讲精练-(2024新版)人教版七年级(下册)

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名称 Unit 3 Section A Grammar focus (3a-3d) 语法课优质课课件+精讲精练-(2024新版)人教版七年级(下册)
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中小学教育资源及组卷应用平台
Unit 3 Section A Grammar Focus (3a-3d) 语言点精讲精练
I.语言点精讲
1.It looks just like mine!它看起来很像我的!
just adv. 只是;正好
在句中作状语,用来加强语气.
例句: 我只是想和你谈谈。 I just want to talk to you.
正好两点钟。 It’s just two o’clock.
那是谁的篮球 他看起来很像我的。Whose basketball is that It just look like mine.
2. Who does this T-shirt belong to
belong to 属于(某人)
例句: 这个足球属于谁 Whose does this football belong to
这个足球属于我。The football belongs to me.
注意:该短语不用于进行时态
belong to +名词/人称代词宾格/ be+名词性物主代词/名词所有格 属于/是...的
这些书是我的。The books are mine. = The books belong to me.
这本字典是汤姆的。The dictionary is Tom’s. = The dictionary belongs to Tom.
3. The air is clean, and I can hear birds singing。
空气很清新,我能听到鸟儿在唱歌。
辨析: hear sb doing sth 与 hear sb do sth
hear sb doing sth 听到某人正在做某事(强调听到的动作正在进行)
hear sb do sth 听到某人做了某事(强调听到动作的全过程或动作已经完成)
例句:听! 你能听到一个女孩正在唱歌吗 Listen! Can you hear a girl singing
我经常听到她在晚上唱歌. I often hear her sing in the evening.
It’s easy to go jogging.慢跑很容易。
It’s + adj + (for sb) to do sth. 做某事(对某人来说)是...的.
其中it是形式主语,无实义,真正的主语是动词不定式。
例句:学会学习很重要。It’s important to learn to study.
对我来说,打篮球是容易的。
It’s easy for me to play basketball.
5 . I’m always full of energy after jogging.
慢跑后我总是充满活力。
(1)be full of 有许多;充满;满是...的
与be filled with 同义.
例句: 这个盒子装满了硬币。The box is full of coins.
=The box is filled with coins.
生活中有许多起起落落。Life is full of ups and downs.
(2)energy n. 精力;能量;活力;能源
强调活动,工作等所需的力量,能力或热情。
take energy from...从...中获取能量
make energy 获取/制造能源
save energy 节约能源
例句:购物的时候我总是充满能量。
I’m always full of energy when shopping.
现在人们经常利用水来获取能源。Now people often use eater to make energy.
6.... but sometimes I exercise at home instead when it rains.
…但有时下雨的时候,我会在家里锻炼。
instead 修饰整个句子,作状语,常位于句末,也可位于句首,表示做了instead 所在句表示的事。
辨析:instead&instead of
instead 副词,意为“反而;代替”
She didn’t laugh at me. She offered to help me instead. 她没嘲笑我,反而主动帮我。
instead of 短语介词,意为“代替;作为……的替换”后面常跟名词、代词或动词 -ing 形式
Let’s give away the books instead of throwing them away. 咱们把这些书捐了吧,而不是把它们扔掉。
II.语言点精练
一、单词拼写。根据语境和首字母提示补全单词。
1.My mother often gets up e and prepares breakfast for us.
2.I want to join a study g so that I can get help from the other members.
3.The old man is over 75 years old, but he is s active (活跃的) and loves sports.
4.—Whose volleyball is this —It must b to Carla. She loves volleyball a lot.
5.She looks j like her mother.
二、用括号内所给词的适当形式填空。
1.I want to buy two (T-shirt). One is for my father and the other is for my brother.
2.It is a (rain) day today. You’d better stay at home if you don’t want to get wet.
3.I always feel (energy) after I do sports.
4.I never jog in the evening because it’s hard (see) the way when it’s dark.
5.I’d like to go to the zoo instead of (stay) at home.
三、完成句子。
1.我能听到我姐姐正在隔壁房间里唱歌。
I can my sister songs in the next room.
2.生活中充满了意想不到的事情。
Life unexpected events.
3.工作日他在家干什么?
What’s he doing at home on a
4.失物招领箱在那边。
The lost and found box is .
5.如果你想保持健康,你不应该吃垃圾食品。
If you want to , you shouldn’t eat junk food.
单项选择
1.—Is the pink coat ________
—No, it belongs to ________.
A.him; mine B.his; mine C.him; me D.his; me
2.I enjoy reading very much, so I ________ read books in my free (空闲的) time.
A.sometimes B.always C.seldom D.never
3.—Is this _______ eraser, Bob
—No. It is _______.
A.you; Tom B.you; Tom’s
C.your; Tom D.your; Tom’s
4.—Is that ________ notebook, Jane
—Yes, it’s ________.
A.yours, mine B.your, mine
C.yours, my D.your, my
5.He ________ late for school.
A.is always B.always is C.are always D.always are
五、完形填空
The hula hoop (呼啦圈) was a very popular toy in the past. Many people 1 playing with a colourful hula hoop, trying to keep it moving. That is great 2 . It is also interesting to see 3 you can keep the hoop going.
Nowadays, many students become more and more interested in this activity. Some children are very good at it. This old toy is popular 4 .
Many children around the world are unhealthily 5 now. The best way to solve the problem is to get them to 6 and play, and a hula hoop does this very well.
Kids usually spend (花费) a lot of time on their study. The hula hoop is also good exercise for kids. In fact, 7 is as important as study.
The new hula hoops are 8 from the old ones. The new ones are light, and it’s easy for a little girl to 9 by herself. The old ones are heavy.
10 children get such a gift, they will be happy and healthy. Hula hoops help kids stay fit.
1.A.forget B.remember C.decide D.understand
2.A.matter B.fact C.fun D.pain
3.A.how long B.how often C.how far D.how soon
4.A.often B.always C.never D.again
5.A.poor B.clever C.fat D.thin
6.A.jump down B.work out C.look over D.put up
7.A.exercise B.mind C.chance D.sleep
8.A.different B.famous C.useful D.same
9.A.write B.read C.hold D.put
10.A.And B.If C.So D.But
六、六选五。根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。有1项多余。
As we all know, taking exercise is very important. But everything is hard in the beginning. How can you start to take exercise and keep on doing it 1
First of all, you should ask yourself a question before starting: Why do I want to exercise 2 It should also be becoming healthier or feeling better. After you know the answer, it will be easy to say “no” to junk food and “yes” to daily exercise. There are many ways to exercise, such as walking, running, swimming, or playing ball games. 3 If you enjoy it, it will be easy to keep on doing it.
Then, try to do at least twenty minutes of exercise a day. If you are busy, you can look for some small ways to exercise. For example, get up from your desk to do stretches (伸展运动) during your rest between classes. 4
At last, find a partner or join a sports team. 5 It can bring a lot of fun when you exercise together with others.
Let’s do exercise right now. Time waits for no man, so hurry up!
A.Here are some ideas for you.
B.Or go to school or work on foot.
C.It is good to run at least 2 hours every day.
D.Try some and find one or two sports you like.
E.The answer shouldn’t just be to lose weight (减肥).
F.Doing exercise just by yourself may be a little boring.
七、短文填空 阅读下面短文,根据语境或所给单词的提示,在每个空格内填入一个恰当的词,要求所填的词意义准确、形式正确,使短文意思完整、行文连贯。
What do you know about jianzi It 1 (have) a long history in China. We can often see people play jianzi. Many children like to play it after school. They use their 2 (leg) and feet to keep a jianzi in the air.
Jianzi is also 3 (I) favorite sport. I always play it 4 my good friends. Boys and girls in our class like 5 (play) jianzi together. In winter, we sweat (出汗) a lot when we play it. It’s 6 good way to keep warm.
Playing jianzi is good for our health and it makes 7 (we) strong. Jianzi is very small 8 it brings us much fun. I think it is 9 (help) to us. Look, there 10 (be) many students playing it on the playground. Why not join them
八、阅读理解
Baseball is one of the favourite sports in the USA.There are nine players on each team. Children play baseball in schools or parks.
The baseball season goes from April to September. During this time, people can watch baseball games on TV and great players become heroes (英雄) of the US. At the end of the season, two top teams play against (对抗) each other. Many baseball fans get together to watch the game. People can also watch it on TV. People talk about the game everywhere, in the schools, in the offices and on the streets. Even long after it is over, they still talk about the result (结果) and the players.
The football season begins when the baseball season ends. Each team has eleven players on the field. More people are interested in football than baseball.
根据材料内容选择最佳答案。
1.How long is the baseball season
A.For two months B.For half a year. C.For seven months. D.For four months.
2.Where can people watch the baseball game
A.In the schools B.In the offices. C.On TV. D.In the library.
3.What comes after the baseball season in the USA
A.The football season. B.The volleyball season.
C.The basketball season. D.The tennis season.
4.Which is TRUE about the text (文本)
A.There are nine players on each football team.
B.People in the USA like watching baseball games.
C.More people are interested in baseball than football.
D.Baseball is more popular in the USA.
5.What’s the best title (题目) of this text
A.Baseball fans B.Football seasons
C.Baseball in the USA D.Ball games in the USA
II. 语言点精练参考答案
一、单词拼写。
A【答案】1.early 2. group 3. still 4. belong 5. just
【解析】
1.句意:我妈妈经常早起为我们准备早餐。根据“gets up...and prepares breakfast for us”可知是早起准备早餐,get up early“早起”。故填early。
2.句意:我想加入一个学习小组,这样我就可以得到其他成员的帮助。根据“join a study”以及首字母可知是加入一个学习小组,group“小组”,a后加可数名词单数。故填group。
3.句意:这位老人已经75岁多了,但他仍然很活跃,喜欢运动。根据“The old man is over 75 years old, but he is...active”可知虽然他已经75多岁了,但是仍然很活跃,still“仍然”。故填still。
4.句意:——这是谁的排球?——一定是卡拉的。她非常喜欢排球。根据“Whose volleyball is this ”及所给首字母可知,此处指“排球属于卡拉”,belong to“属于”,must后跟动词原形。故填belong。
5.句意:她看起来确实像她妈妈。 根据“She looks ... like her mother.”以及首字母提示可知,此处应填写副词修饰“looks like”,just为副词,意为“确实”,故填just。
二、用所给单词的适当形式填空
【答案】1.T-shirts 2. rainy 3.energetic 4. to see 5. staying
【解析】
1.句意:我想买两件T恤衫。一件是给我爸爸的,另一件是给我弟弟的。two后加可数名词复数T-shirts “T恤衫”。故填T-shirts。
2.句意:今天是下雨天。如果你不想淋湿,最好待在家里。根据“You’d better stay at home if you don’t want to get wet.”和提示词可知,不想淋湿,最好待在家里,所以,今天是雨天,此处应是形容词修饰名词day,rain的形容词是rainy,作定语。故填rainy。
3.句意:我做运动后总是觉得精力充沛。作feel的表语用形容词energetic“精力充沛的”。故填energetic。
4.句意:我从不晚上慢跑,因为天黑时很难看清路。it’s+形容词+to do sth“做某事是怎么样的”,空处用不定式作主语。故填to see。
5.句意:我想去动物园,而不是待在家里。介词of后加动名词staying“待”。故填staying。
三、翻译句子
1.我能听到我姐姐正在隔壁房间里唱歌。
I can my sister songs in the next room.
【答案】hear singing
【详解】此处表示“听到某人正在做某事”,用结构hear sb. doing sth.,情态动词后加动词原形;唱:sing。故填hear;singing。
2.生活中充满了意想不到的事情。
Life unexpected events.
【答案】is full of
【详解】充满:be full of,句子用一般现在时,主语是life,be动词用is。故填is;full;of。
3.工作日他在家干什么?
What’s he doing at home on a
【答案】working day
【详解】工作日:working day,a后加可数名词单数。故填working;day。
4.失物招领箱在那边。
The lost and found box is .
【答案】over there
【详解】在那边:over there,副词短语。故填over;there。
5.如果你想保持健康,你不应该吃垃圾食品。
If you want to , you shouldn’t eat junk food.
【答案】keep/stay fit/healthy
【详解】保持健康:keep/stay fit/healthy,动词不定式符号to后加动词原形。故填keep/stay;fit/healthy。
四、单项填空。
1.—Is the pink coat ________
—No, it belongs to ________.
A.him; mine B.his; mine C.him; me D.his; me
【答案】D
【详解】句意:——这件粉色的外套是他的吗?——不是,它是我的。
考查代词辨析。him他,宾格;his他的,形容词性物主代词或名词性物主代词;mine我的,名词性物主代词;me我,宾格。第一个空格后面没有名词,应用名词性物主代词表示所属关系,排除选项A和C;belong to sb“属于某人”,介词to后加宾格作宾语。故选D。
2.I enjoy reading very much, so I ________ read books in my free (空闲的) time.
A.sometimes B.always C.seldom D.never
【答案】B
【详解】句意:我非常喜欢阅读,所以我总是在空闲时间读书。
考查副词辨析。sometimes有时;always总是;seldom很少;never从不。根据“I enjoy reading very much”可知,“我”非常喜欢阅读,因此是经常读书,always“总是”,符合语境。故选B。
3.—Is this _______ eraser, Bob
—No. It is _______.
A.you; Tom B.you; Tom’s
C.your; Tom D.your; Tom’s
【答案】D
【详解】句意:——这是你的橡皮吗,鲍勃?——不是,它是汤姆的。
考查代词和名词所有格。you是主格或宾格代词;your是形容词性物主代词;Tom人名;Tom’s是Tom的名词所有格形式。第一个空需要填入一个形容词性物主代词来修饰名词eraser,表示“你的橡皮”,your符合语法要求。第二个空需要表示“汤姆的橡皮”,需要用名词所有格。Tom’s是Tom的名词所有格形式,表示“汤姆的”,符合语法和语境要求。故选D。
4.—Is that ________ notebook, Jane
—Yes, it’s ________.
A.yours, mine B.your, mine
C.yours, my D.your, my
【答案】B
【详解】句意:——那是你的笔记本吗,简?——是的,它是我的。
考查物主代词用法。 yours你的、你们的,名词性物主代词;mine我的,名词性物主代词;your你的、你们的,形容词性物主代词;my我的,形容词性物主代词。第一个空,设空处修饰后面的名词notebook,因此应用形容词性物主代词your;第二个空,设空处后面没有名词,因此应用名词性物主代词mine。故选B。
5.He ________ late for school.
A.is always B.always is C.are always D.always are
【答案】A
【详解】句意:他上学总是迟到。
考查主谓一致及频度副词。句子主语为第三人称单数的“He”,所以be动词用is;always常位于be动词之后。故选A。
五、完形填空
【答案】
1.B 2.C 3.A 4.D 5.C 6.B 7.A 8.A 9.C 10.B
【导语】本文介绍了呼啦圈这项非常受孩子们欢迎的活动。
1.句意:许多人记得玩过五颜六色的呼啦圈,努力让它不停地动起来。
forget忘记;remember记得;decide决定;understand理解。根据前一句“The hula hoop was a very popular toy in the past.”和选项可知,此处是再追述过去人们玩呼啦圈的情景。故选B。
2.句意:那很有趣。
matter问题;fact事实;fun有趣的事;pain怜悯。根据下一句“It is also interesting to see ... you can keep the hoop going.”选项可知,此处是指玩呼啦圈是有趣的事。故选C。
3.句意:看能让呼啦圈转动多久也很有趣。
how long多长、多久;how often多久一次;how far多远;how soon多久以后。根据根据空后“you can keep the hoop going”和选项可知,此处表示看能让呼啦圈转动多久,应选how long,引导宾语从句。故选A。
4.句意:这个旧玩具又流行起来了。
often经常;always总是;never从不;again有、再。根据前文“Nowadays, many students become more and more interested in this activity. Some children are very good at it.”和选项可知,此处表示呼啦圈这个旧玩具又流行起来了。故选D。
5.句意:现在世界上许多儿童都不健康地肥胖。
poor穷的;clever聪明的;fat胖的;thin瘦的。根据下一句“The best way to solve the problem is to get them to ... and play, and a hula hoop does this very well.”和选项可知此处是指许多儿童不健康地肥胖。故选C。
6.句意:解决这个问题的最好方法是让他们锻炼和玩耍,而呼啦圈能很好地做到这一点。
jump down跳下去;work out锻炼;look over浏览;put up建造。根据下文“and play, and a hula hoop does this very well”和选项可知,此处是指锻炼,所以用work out,和play并列。故选B。
7.句意:事实上,锻炼和学习一样重要。
exercise锻炼;mind头脑;chance机会;sleep睡觉。根据上文“Kids usually spend a lot of time on their study.”和选项可知,此处表示锻炼和学习一样重要。 故选A。
8.句意:新的呼啦圈和旧的不同。
different不同的;famous著名的;useful有用的;same同样的。下文根据“The new ones are light, and it’s easy for a little girl to ... by herself. The old ones are heavy.”可知,此处是表示新的呼啦圈和旧的不同,be different from“与……不同”。故选A。
9.句意:新的很轻,小女孩自己拿着很容易。
write写;read读;hold拿;put放。根据前文“The new ones are light, and it’s easy for a little girl to”和选项可知,此处是指新式的呼啦圈很轻,小女孩自己拿着很容易。故选C。
10.句意:如果孩子们得到这样的礼物,他们会快乐和健康。
And和;If如果;So所以;But但是。根据“children get such a gift”和“children get such a gift”可知,两句之间是条件关系,所以用If引导条件状语从句。故选B。
六、六选五
【答案】1.A 2.E 3.D 4.B 5.F
【导语】本文讲述了如何开始并坚持锻炼身体的方法。
1.根据前文“How can you start to take exercise and keep on doing it ”可知,这里要提供一些建议,选项A“这里有一些想法给你。”符合。故选A。
2.根据问题“Why do I want to exercise ”可知此处应是与锻炼的目的相关,选项E“答案不应该只是减肥。”符合。故选E。
3.根据“…ways to exercise, such as walking, running, swimming, or playing ball games.”可知此处在建议锻炼的运动类型,选项D“尝试一些运动并找到你喜欢的一两项运动。”符合。故选D。
4.根据“If you are busy, you can look for some small ways to exercise…”可知此处应建议一些小方法的锻炼方式,选项B“或者步行去上学或上班。”符合。故选B。
5.根据“find a partner or join a sports team.”可知提到要找伴一起锻炼,选项F“独自锻炼可能有点无聊。”符合。故选F。
七、短文填空
【答案】
1.has 2.legs 3.my 4.with 5.playing 6.a 7.us 8.but 9.helpful 10.are
【导语】本文介绍了作者喜爱的运动踢毽子。
1.句意:它在中国有着悠久的历史。时态为一般现在时,主语是it,动词用三单形式。故填has。
2.句意:他们用腿和脚使毽子保持在空中。leg为可数名词,此处表示复数意义,与复数的feet并列,故填legs。
3.句意:毽子也是我的最爱运动。favorite sport前需用形容词性物主代词修饰,表示“我最喜欢的运动”。故填my。
4.句意:我总是和我的好朋友一起玩它。play with sb.表示“和某人一起玩”。故填with。
5.句意:我们班的男生和女生喜欢一起玩毽子。like doing sth.表示“喜欢做某事”,play的动名词形式为playing。故填playing。
6.句意:这是一个保持温暖的好方法。way为可数名词单数,此处表示泛指,且good以辅音音素开头,故用不定冠词a修饰。故填a。
7.句意:踢毽子对我们的健康有好处,它使我们强壮。此处需用宾格代词us作make的宾语。故填us。
8.句意:毽子很小,但它给我们带来了很多乐趣。前后句之间为转折关系,需用连词but连接。故填but。
9.句意:我认为它对我们很有帮助。be helpful to sb.表示“对某人有帮助”,此处需用形容词helpful作表语。故填helpful。
10.句意:看,操场上有许多学生在踢毽子。there be句型遵循就近原则,此处many students为复数,故be动词用are。故填are。
八、阅读理解
【答案】1.B 2.C 3.A 4.B 5.C
【解析】本文主要介绍了美国的棒球运动。
1.细节理解题。根据“The baseball season goes from April to September.”可知,从四月到九月,是六个月也就是半年。故选B。
2.细节理解题。根据“People can also watch it on TV. ”可知,人们可以通过电视看棒球比赛。故选C。
3.细节理解题。根据“The football season begins when the baseball season ends.”可知,棒球赛季结束后是足球赛季。故选A。
4.细节理解题。根据“During this time, people can watch baseball games on TV and great players become heroes (英雄) of the US.”可知,美国人喜欢看棒球比赛。故选B。
5.最佳标题题。本文主要介绍了美国的棒球运动。故选C。
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Presentation
单元主题范畴:人与自我
单元主题内容:身心健康
(2024新版)人教版 七年级(下册)
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Learning Objectives
1.通过观看视频和图片,能够正确地回答问题和完成句子,能够用名词性物主代词谈论物品的所属,能够通过观察、分析和归纳语法规则,深入理解并准确辨析名词性物主代词和频度副词的表意功能。(学习理解)
2.能够理解并正确运用形容词性物主代词和名词性物主代词。学生能够识别并正确使用频度副词(always, usually, often, sometimes, seldom, hardly ever, never);能够运用所学语法结构进行关于运动和锻炼频率的交流。(学习理解,应用实践)
3.能够调查班级同学的运动习惯,并制作一个报告,熟练运用目标语言介绍班级同学的运动习惯,并在班级分享。(迁移创新)
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Let's watch a video and fill in the blanks.
1.This girl is Sun Yingsha. _____ is a great Chinese table tennis player. ____ works very hard every day and wins many important games.
2. Sun Yingsha has short hair, ______ is so cute.
3.Look at ____! ____ plays table tennis very well.
4. Sun Yingsha beat Mima Ito easily. ___ made
_____ really excited.
5. Chinese people really love _____, we are proud
of ______.
She
She
She
her
She
She
us
her
her
All the words filled in are ___________.
人称代词
指代人、动物或事物的代词
1.动词前作主语用______。
主格
2.动词或介词后作宾语用_______。
宾格
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Practice人称代词的练习
完成句子
1.她现在正在练习网球 。_________ is practicing tennis now.
2. 我们喜欢看她的比赛。_________ like wantching her game.
3.她的比赛让我们很兴奋 Her game makes _________excited
4.他和我们一起看她的比赛,看到她赢得比赛,我很兴奋
______ and ______watch her match, and it excited______ when she wons.
5.是谁呀?是我。Who is there It’s __________.
6.我和你、Tom,对她的比赛感兴趣。
____________________are interested in her game.
She
We
us
me
He
Tom, you and I
we
me
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Practice人称代词的练习
1.You promised to write a story,and you must do_____.
A.it B.she C.one D.he
2. 外面正在下雨。带上雨伞!
_______is raining outside. Take an unbrella with you !
从学校到家的路很远。
_______is very far from the school to my home.
3.对他来说,学习英语很容易。
__________________________ to learn English.
A
It
It
It’s very easy for him
注意代词it的用法
代替上文提到的事物或情况。
用来指时间。
用作形式主语和形式宾语。
用来指距离。
用来指天气。
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Look at the pictures and fill in the blanks.
Lin Dan is a great badminton player, and this is ______badminton racket.
He plays badminton very well, and many people like _____wonderful games.
his
his
Is this Sun Yingsha’s tennis racket
No, it’s not _______. Its Zheng Qinwen’s
hers
=her tennis racket
=Zheng Qinwen’s tennis racket
Zheng Qinwen, is this
tennis racket ______
yours
Yes, it’s _____.
mine
=your tennis racket
=my tennis racket
All the words filled in are _________.
物主代词
表示所有关系的代词叫物主代词,“...的”
1.The words in the box are _____________________, 作______。
形容词性的物主代词
定语
2.The words in the box are ____________________, 作_______。
名词性的物主代词
表语
名词性物主代词
=形容词性物主代词 + 名词.
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Let's watch a video and fill in the blanks..
My hair is ________.
Your hair is________.
His hair is ________.
Her hair is ________.
Our hair is ________.
Your hair is ________.
Their hair is ________.
mine
yours
his
hers
ours
yours
theirs
Possessive
adjectives
Possessive
pronouns
Nouns
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Is this baseball glove yours
Yes, that’s _______. Thanks.
No, It’s not _____. It’s ______.
Is this your football
Is this Jim’s ping-pong bat
No, It’s not _____. It’s ______.
I think it’s Han Lin’s. ___ has “HL” on it.
Whose badminton racket is it
mine
mine
his
his
hers
His
= your baseball glove
=my baseball glove
=my football
=his football
=his ping-pong bat
=her ping-pong bat
=his badminton racket
名词性物主代词, 相当于__ 词。
名物代= _______+ ________________

形物代
上文出现过的名词
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Read the sentences. Decide what the pronouns in bold refer to.
3a
确定加粗的代词指的是什么。
= your baseball glove
= my baseball glove
=his badminton racket
They are all ________________.
possessive pronouns
名词性物主代词
名词性物主代词 =
形容词性物主代词+被指代的名词。
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单数 复数
第一人称 第二人称 第三人称 第一人称 第二人称 第三人称
形容词性物主代词
名词性物主代词
含义
Fill in the blanks.
my
your
his
her
its
our
your
their
mine
yours
his
hers
its
ours
yours
theirs
我的
你的
他的
她的
它的
我们的
你们的
他/她/它们的
What spelling rules do you find
名物代=形物代+名词其后不能接名词
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物主代词的用法
它在句中作______, 修饰______ 。
定语
名词
形容词性物主代词
它在句中可作______ 、 ______ 、 ______等。作主语时,谓语动词的单复数形式由_______________所指代的名词的数来决定。
主语
宾语
表语
名词性物主代词
My bag is yellow, hers is red, his is blue, and yours is pink.
The red bike is yours and the blue one is mine.
名词性物主代词
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Hello, I’m Ms. Gao, the coach (教练) of the sports centre. There are two shuttlecocks and a basketball in the gym. Let’s find the owners.
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Are these shuttlecocks _________
yours
Yes, they’re ________.
ours
(1)名词性物主代词在句中独立使用,相当于_____________________,其后不能再接名词。
名词性物主代词的用法
形容词性物主代词+名词
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My shuttlecock is colourful and _____ is red.
his
(2)名词性物主代词在句中可作______, ______或______.用作主语时,谓语动词应随所指对象的数而定.
名词性物主代词的用法
主语
表语
宾语
主语
用作主语时,谓语动词应随所指对象的数而定.
This is her blue pencil. Mine is green and his is red.
形容词性物主代词作定语
名词性物主代词在句中作主语
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Is this baseball
glove ______
yours
Yes, that’s ______. Thank you.
mine
(2)名词性物主代词在句中可作______, ______或______.用作主语时,谓语动词应随所指对象的数而定.
名词性物主代词的用法
主语
表语
宾语
表语
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Is this your basketball
Yes, it’s mine.
I bought my basketball yesterday. When did you buy yours
I bought mine last week.
(2)名词性物主代词在句中可作______, ______或______.用作主语时,谓语动词应随所指对象的数而定.
名词性物主代词的用法
主语
表语
宾语
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a. 名词性物主代词起名词的作用。
Look at the threeping-pong bats . The red one is Sun Yingsha's , hers is on the desk.(看这三把运动球拍,红色的是孙颖莎的,她的在桌子上
可直接作句子主语、宾语或表语,无需后续名词。
为避免重复使用名词,有时可用“名词性物主代词”来代替“形容词性物主代词+名词”的形式。
(错误用法)It's hers.(单独使用无法明确指代 “她的什么”)
(正确用法)It’s not Sun Yingsha’s T-shirt, hers is red.
(此处 hers= Sun Yingsha’s T-shirt,前文提及 “孙颖莎的T恤”,指代明确)
b. 名词性物主代词=形容词性物主代词+名词
在使用名词性物主代词时,必须有特定的语言环境,也就是要省略的名词大家已经提起过。
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有“名”则"形“,无“名”则“名”
c. 名词性物主代词=形容词性物主代词+名词
为避免重复使用名词,有时可用“名词性物主代词”来代替“形容词性物主代词+名词”的形式。
My bag is yellow, her bag is red, his bag is blue and your bag is pink.
d. 名词性物主代词可以用在介词of的后面,相当于“of+名词所有格”——名词的双重属格。
Some friends of hers will come here tomorrow.
她的几个朋友明天将到这儿来。
Two classmates of my sister's came to see her yesterday.
我妹妹的两位同学昨天来看过她。
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Whose books are these
Whose schoolbag is this
They are Anna’s books.
It is Tom’s schoolbag.
They are Anna’s.
It is Tom’s .
所有格修饰的词,如果前面刚刚提到,可以省略,避免重复。
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3b
Complete the conversations with the correct pronouns.
1. A: Dad, where are my tennis shoes And Tom’s
B: Yours are right here. are over there.
2. A: Whose badminton racket is that It looks just like mine!
B: It’s Sarah’s. It’s not !
3. A: Who does this T-shirt belong to Is it yours
B: Yes, it’s . Thanks!
4. A: Are these our baseballs
B: No, they’re not . They belong to Emma and Ella. They’re .
在那边
属于(某人)
The book is mine.
=The book belongs to me.
His
yours
mine
ours/yours
theirs
=Tom’s tennis shoes
= His tennis shoes
= your badminton racket
= my T-shirt
= our /yourbaseballs
= their baseballs
What do the pronouns refer to
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3b
Complete the conversations with the correct pronouns.
mine
ours
theirs
What does belong to mean
A. be interested in
B. be similar to
C. be owned by
= Whose T-shirt is it
=They’re Emma and Ella’s
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Complete the conversations with the correct pronouns.
MissLi: Hello, Peter. Did you lose somcthing
Miss Li: Let me see ... Ah, here it is. Is this ______
Miss Li: Oh! I see. How about this one Is this _______
Miss Li: You're welcome. By the way, is this exercise mat______too
Miss Li: OK. How about these tennis rackets
Miss Li: Thank you. Have a nice day!
Peter: Yes,my soccer ball.
Peter: No. ______is red and white. This one is
blue and white.
Peter: Yes, it's______. Thanks!
Peter: No. I think it's Lily's. _____is grey, but mine is blue.
Peter: Kitty and Lucy like playing tennis. I think they are ______. I’ll tell them to come and check.
Peter: Thanks. You too. Bye!
Lost& Found
yours
Mine
yours
mine
Hers
yours
theirs
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Ao Bing, Do you often kick shuttlecock
Yes, I play once / twice / three times a week.
Nezha, how about you
How often do you kick shuttlecock
I kick it twice a week, usually at wxeekends.
Shen Xiaobao, How often do you kick shuttlecock
I seldom / hardly ever play it. I never do.
Circle the adverbs of frequency and put them in order from the least to the most often.
never
hardly ever
seldom
often
usually
What kind of words are they
Frequency adverbs
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3a
Read the sentences. Circle the adverbs of frequency and put them in order from the least to the most often.
never (从不) < hardly ever (几乎不) < seldom (很少) < often (经常) < usually (通常)
频度副词(宽泛)
具体频率表达
Frequency words tell us _________something takes place.
how often
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Fill in the frequency adverbs in the following correct positions.
usually
always
often
sometimes
seldom
hardly
never
通常;
一般
总是;一直
经常
有时
很少
几乎不
从不
约70%-80%
100%
约60%-70%
约30%-50%
约10%-20%
约5%
约0%
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usually
often
通常;一般
总是;一直
约70%-80%
100%
约60%-70%
He always plays badminton in the morning.
He usually play ping-pong after school.
Do you often play basketball with your friends
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sometimes
seldom
hardly
很少
约30%-50%
约10%-20%
约5%
Sometimes he plays the piano in the afternoon.
He seldom plays the computer games.
He is hardly late for school.
never
从不
约0%
He never goes to bed late.
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频率副词
频度副词表示某一动作或状态出现的频率,即在一定时间内某一动作或状态重复出现的次数,常用来回答how often引导的特殊疑问句。
①不表示具体次数的频度副词(按频率从高到低排列)
语法概述
1
频度副词的种类
2
②表示具体的频率时,通常用once a week (一周一次)、twice a month (一个月两次)、 three times a year (一年三次)等,此类频率短语一般位于句尾。
eg: I use the Internet twice a week. 我一周使用两次互联网。
Li Ming and his parents go to the park three or four times a month.
李明和他的父母一个月去公园三四次。
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频度副词的位置
3
I always exercise.
He can usually watch TV with his friends .
She is never late for class.
实义动词之前
情态动词以后
be动词之后
We usually play football after school
He sometimes watches TV.
I hardly ever go out these days.
Lucy doesn’t usually do her homework.
助动词之后
Sometimes he goes to work by bus.
但是sometimes位置比较灵活,
可放在句首或句末。
I go skating sometimes.
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频度副词的提问
4
对频度副词进行提问常用how often,表示“多久一次”。是
用于提问表示 ________的特殊疑问词组。其答语应为表示
_____ 的副词或副词组。句子的时态一般是_____________,
也可以是一般过去时。
—How often does he come here?他多久来一次这里?
—Once a week.一周一次。
【特别提醒】how many times意为“多少次”,对次数进行提问。答语常为“Once./ Twice./基数词(大于2)+times.”
频率
频率
一般现在时态
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“次数”的表达方法
一次once, 两次twice,
这些表次数的词后与一段时间连用,表示动
作多长时间发生几次,即动作的频率。如:
once a day / a week / a month / a year
twice a day / a week / a month / a year
three times a day / a week / …
三次或三次以上用基数词加上 times,
three times, five times, one hundred times.
记忆口诀:
一次两次特殊记,
三次及以上有规律,
“基数词+times”
要牢记!
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Adverbs of frequency
频率副词
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You have different exercise habits. Doing sports or exercise is a good way to keep fit. Is it easy to keep fit
What difficulties may you meet when you do sports or exercise
bad weather
can’t get up early
too busy, have no time
get ill
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What is the man doing
Is he jogging in the morning or in the evening Why do you think so
Do you like jogging How often do you do it
Let's look at the picture and answer the answer.
He is jogging
In the morning
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3c
Complete the passage with always, usually, sometimes, seldom, or never.
在工作日
be full of 充满
n. 精力;能量
usually
sometimes
seldom
never
always
jog 慢跑
hear sb doing sth
听到某人正在做某事
动名词做主语,谓语动词用三单
Presentation
What is the topic sentence of the passage
How often does the man jog
What time of a day does he jog Why
Under what circumstances(条件) does he not jog Why
Why does the man like jogging Do you agree with him
usually
sometimes
seldom
never
always
I love jogging!
Three times a week or more.
In the morning. Because the air is clean and he can hear birds singing.
He’s full of energy after jogging.
He seldom/never jogs when he is busy or tired.
Yes,I do./No, I don't.
What can you learn from the man
Keeping fit is hard!
But he never gives up!
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3d
In groups, ask one another how you keep fit. Take notes and give a report.
In our group, many students like to do sport and exercise. Lin Tao jogs every day ...
You can ask like these:
□ Is this/Are these.
□ Whose… is this/are these
□ What sport/ exercise do you do
□ How often do you …
□ What else do you do to keep fit
□ Where/ When/Who/How long …
Presentation
Presentation
Checklist Stars
1. Speak loudly and clearly.
2. Beautiful pronunciation and tones.
3. Use body language and eye contact.
4. Wonderful cooperation.
In our group, many students like to do sports and exercise.
Lin Tao jogs every day. He runs for about 30 minutes in the park near his home. He also likes playing badminton,and he plays it twice a week. Meimei likes dancing. She takes dance classes twice a week. She enjoys different kinds of dances. Li Ming likes playing foodball. He is on the school football team, he plays it five times a week.
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Exercise means different things to different people. 运动对于不同的人而言,有着千差万别的意义。
No matter who you are, as long as you engage in exercise, you can find a unique meaning that belongs only to you.
无论是谁,只要投身运动,都能在其中找到专属自己的独特意义。
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Exercise is good for us. Keep exercising.
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1.—________ do you go camping in the country
—Once a year.
A.How often B.How long C.How soon D.How much
2.—________ do you go to the movies
—Hardly ever.
A.How old B.How often C.How many D.How much
3.My father usually ________ to work.
A.drive B.drives C.drove D.is driving
4.________ say that English is too difficult for us to learn. We can learn it well with efforts.
A.Always B.Sometimes C.Often D.Never
5.—Does your brother ________ play basketball after work
—Yes, he plays it every day.
A.always B.never C.hardly ever D.sometimes
一、单项选择
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二、句型转换。
1.Mrs Black does sport twice a week.(对画线部分提问)
How often Mrs Black sport
2. My mother goes jogging three times a week.(对画线部分提问)
your mother jogging
3. Are these your mobile phones (改为同义句)
these mobile phones
4. I always want to get up early in the morning.(改为否定向)
I want to get up early in the morning.
does
do
How
often
does
go
Are
yours
never
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