人教版八年级上册Unit 2 How often do you exercise?单元重点复习课课件（共37张PPT）

(共37张PPT)
Unit 2 How often do you exercise
单元重点复习课
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（二）预习Section A -2d,写出下列短语。
1.相当满(忙) 2.钢琴课
3.摇摆舞 4.什么类型的
5. 一周一次 6. 一周两次
7.不得不 8. 打网球
piano lessons
what kind of
twice a week
swing dance
be quite full=be quite busy
once a week
have/has to do
play tennis
（二）预习Section B-2b,课文内容，写出下列短语。
1.询问某人关于某物
______________________
3.根本也不；一点也不
_____________________
5.三或四次
_____________________
2.百分之十五
______________________
4.至少
______________________
6.喜欢做某事
______________________
ask sb. about sth.
fifteen percent
not...at all
at least
three or four times
like doing
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7.最受欢迎
_____________________
9.例如
_____________________
11.旧习惯
_____________________
8.通过锻炼
______________________
10.和······一起度过
______________________
12.开始做某事
______________________
the most popular
through exercise
such as
spend . . . with
old habits
start doing/to do
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四、翻译句子。（每题2分，共10分）
1.我的书包里装满了书。
_____________________________________________
2.百分之十的学生周末熬夜。
_____________________________________________
3.你多久帮着做家务一次？
_____________________________________________
4.琳达几乎不曾上舞蹈课。
_____________________________________________
5.我的弟弟一周至少练习足球两次。
_________________________________________
My bag is full of/ filled with books.
Ten percent of students stay up late on weekends.
How often do you help with housework
Linda hardly ever has dance lessons.
My brother practices football at least twice a week.
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（二）、翻译句子。（每题2分，共10分）
1.你多久去一次图书馆？
________________________________________________
2.玛丽每个月去两次购物中心。
________________________________________________
3.我爸爸几乎不曾熬夜到很晚。
________________________________________________
4.约翰一周至少运动两次。
________________________________________________
5.你最好的朋友周末通常做什么？
___________________________________________
How often do you go to the library
Mary goes to the shopping center twice a month.
My father hardly ever stays up late.
John exercises at least twice a week.
What does your best friend usually do on weekends
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五、翻译句子。（每题2分，共10分）
1.尽管他很努力工作，但还是失败（fail） 了。
_______________________________________________________
2.多数年轻人去网吧（net bar）就是为了玩。
_______________________________________________________
3.百分之十的学生根本不做家务。
_______________________________________________________
4.我经常和我最好的朋友一起度过周末。
_______________________________________________________
5.他们当中没有一个人通过考试。
_______________________________________________________
Although/Though he worked very hard, he still failed.
Most of the young people go to the net bar to have fun/for fun.
Ten percent of students don’t do housework at all.
I often spend the weekend with my best friend(s).
None of them passes/passed the test/exam.
how often
词义
回答
多久一次，询问动作发生的频率
once a week,twice a month
(1)你多久去看电影一次？
____________________________________________
(2)( )How often do you volunteer(做志愿者)in Old People’s Home
A.Once B.Twice C. Three times D. Once a month
How often do you go to the movies/see a film
1.How often do you exercise 你多久锻炼一次？
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D
every day, sometimes, never等
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hardly
词义
用法
adv. 几乎不
表否定意味，常与can/could连用
短语
hardly ever 几乎不曾
2.hardly ever几乎不曾
（1）我妈妈几乎从不去旅行。
My mother_________________________
hardly ever takes a trip.
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(2)我几乎说不出话来。I can _________________________
( )(1)I study________, but my brother_________studies.
A. hard;hardly B. hardly；hard
C. hard;hard D. hardly；hardly
( ) (2)It’s raining_________outside. You’d better stay at home.
A. hard B. hardly
C. quickly D. heavy
rain hard/ heavily下大雨 wind blows strongly刮大风
A
A
hardly say a word.
full
词义
短语
adj.满的；饱的；忙的
be full of 充满······
(1)我很饱了。____________________________
(2)她的生活太忙，没有时间从事业余爱好。
________________________________________
3. Next week is quite full for me.下个星期对我来说很忙。
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同义短语：be filled with······
I’m very full.
Her life is too full to find time for hobbies.
(3)( )The glass is full_________water.
A. of B. with C. for D. by
A
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maybe
词义
用法
adv.可能，也许
常位于句首，作状语
辨析
may be:可能是，位于主语后
4. I go to the movies maybe once a month.我大概每月去看一次电影。
（1)或许你是对的。Maybe ____________.=You ____________.
(2)( )Jim________at home. Let’s go and find him.
A. maybe B. may be
C. may is D. may
you are right may be right
B
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stay
stay up
stay healthy
保持健康
熬夜
stay at home
待在家
5.How often do they stay up late 他们多久熬夜一次？
(1)不要熬夜太晚。________________________
(2)熬夜对我们不好。
____________________________________
Don’t stay up too late.
It’s not good for us to stay up late.
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6.He plays at least twice a week.他每周至少踢两次（足球）。
(1)这个老人至少八十岁了。
The old man is___________________________________________
(2)( ) He has ________money of us all.
A. little B. less C. least D. the least
80 (years old) at least. /at least 80 (years old).
D
least
词义
短语
at least 至少
adj.& adv.最少（的）
注意
least 后接不可数名词
一、语法探究。
---What do you __________ (通常)do on weekends ---I ___________________(总是锻炼).
---What do they do on weekends ---They_________________________ (经常帮忙做家务)
---What does she do on weekends ---She __________________________
(有时去购物).
---_____________(多久一次)do you go to the movies I go to the movies maybe
_______________ (一个月一次).
usually
always exercise
often help with housework
sometimes goes shopping
How often
once a month
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规律总结：
1.表示频率的副词有：通常________,总是_______,经常_______,有时___________ ,几乎不曾____________,从不_______，它们通常位于实义动词之 _____（前/后）。
2.询问事情发生的频率用___________提问。
usually
always
often
sometimes
hardly ever
never
前
how often
---How often does he watch TV ---He______________________(几乎不曾看电视).
---Do you go shopping ---No, I_______________________(几乎不去购物)
hardly ever watches TV
hardly ever go shopping
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【拓展】
1.频度副词:表示次数、频率的副词称为频度副词。常见的频度副词有。
总是 通常 经常 有时 极少 几乎不曾 从不
always usually often sometimes seldom hardly ever never
2.表示具体的频率、次数时,一次用once，两次用twice,三次以上用“基数词+times”。
(1)一周五次________________ (2)一天三次_________________
(3)一年一次________________ (4)一个月两次_______________
five times a week
three times a day
once a year
twice a month
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3.how often, how many times, how soon, how long 的区别。
how often “多久一次”，回答用always, usually等频度副词或once a week 等。 ---How often do you go to the movies
---__________________(一个月两次).
how many times “多少次”,回答用:once, twice, three times 等。 ---How many times did you go to the movies last week
---________________(仅仅一次).
how long “多长时间”，回答用for或者since引导的时间状语。 ---How long have you stayed in China
----______________(十年了).
how soon “多久之后”,回答用“in + 一段时间”,表示“……之后”。 ---How soon will the teacher come back
---______________ (10 分钟后).
Twice a month
Only once
For ten years
In 10 minutes
(1)百分之八十的男孩喜欢马云。
_______________________like Ma Yun.
(2)( )Fifteen percent of water polluted (污染).
A. is B. are C. were D. be
1.And twenty percent do not exercise at all.
还有 20% 的学生一点儿也不运动。
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Eighty percent of boys
A
(3)我一点也不喜欢这部电影。
______________________________________________
(4)( )---Do you like the song Thunder
---________. It’s too boring.
A. Yes, I do B. A little C. Very much D. Not at all
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I don’t like this/the movie at all.
D
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2.Although many students like to watch sports....
尽管许多学生喜欢观看体育节目......
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(1)虽然我的爷爷很老了，但是他很健康。
____________________________________, he’s healthy.
(2)( )_________Steven got up with a headache,_________he still went to work.
A. Although; but B. Although; so
C. Although; / D. Although; and
C
Although my grandfather is very old
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3.. . . but we think the best way to relax is through exercise.
......但是我们认为最好的放松方式是锻炼。
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(1)她通过努力学习获得好成绩。
She got good grades through__________
(2)用 through 或 across 填空。
① I can swim ________ the river.
②He walked __________ the forest.
③The sunshine(阳光) goes __________ the window.
④Look left and right when you go ________ the road.
across
hard study .
across
through
through
(1)多吃蔬菜对我们的大脑有好处。
To eat more vegetables_____________________
(2)( ) Do you mind me a cup of coffee
A.give B. to give C. giving D. given
4.It is healthy for the mind and the body.它对身心都是健康的。
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is good for our mind.
C
(1)她是一个如此善良的女孩。She is ______________________.
(2)( ) I have many foreign(外国的)friends, ____Kate and David.
A. for example B. such as C. so as D. the same as
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5.Exercise such as playing sports is fun,...
像进行体育运动这样的锻炼是有趣的......
such a kind girl
B
(1)他是三年前去世的。He _______________.
(2)( ) Her mother is ________. She __________ in 2015.
A. dying; died B. died; dead
C. dead; died D. dead; die
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6.Old habits die hard.旧习难改。
died 3 years ago
C
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7. However, she has some bad habits, too.
然而，她也有一些坏习惯。
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(1)他很穷。然而,他每天过得很开心。
He’s poor. ___________, he lives happily every day.
= He’s poor, _____ he lives happily every day.
(2)( ) Many people know it’s bad for health to smoke. , they
can’t give up smoking.
A. Although B. But C. So D. However
However
but
D
(1)戴夫几乎每天玩游戏。
__________________________________
(2)我差点忘记了。I _____________.
8.Almost every day.几乎每一天。
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Dave almost plays games every day.
almost forgot
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9.None. 一点儿也不看。
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(1)---谁在办公室？ ---没有人。
---Who’s in the office ---__________.
(2)---房间里有多少人？ ---一个也没有。
---How many people are there in the room ---______ .
(3)( ) ---Don’be angry when your kid makes a mistake (错误).
---No, I won’t. __________of us are perfect(完美的).
A. None B. Neither C. Each D. All
No one
None
A
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10.(1) She usually watches TV for more than two hours every day. 她通常每天看电视超过两个小时。
(2)---How many hours do you usually sleep at night
---Less than six hours.
---你通常晚上睡几个小时？
---少于六小时。
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(1)我的书比你多。 I have ___________________.
(2)超过一半的男生喜欢玩游戏。
__________________ like playing games.
(3)那个年轻人不到20岁。
The young man is ______________________________.
more books than you
More than half boys
less than twenty (20 years old )
（二）书面表达。（10分）
哲学家培根说:“习惯真是一种顽强而巨大的力量，它可以主宰人的一生。”可见好的习惯的重要性。请以“My habits”为题写一篇短文。
内容包括：
1.好习惯的重要性；
2.谈谈你的好习惯和不好的习惯（各一个）；
3.呼吁大家养成好习惯，戒掉坏习惯。
作文要求：
1.不得抄袭原文,不得在作文中出现学校的真实名称和学生的真实姓名。
2.语句连贯，词数80个左右。作文开头已经给出，不计入总词数。
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1.写作指导:
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2.你的写作：
It’s very important to have good habits. _______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
First, good habits can make us healthy. Second, good habits can help us study better.
Everyone has both good habits and bad habits. For me, I have some good habits. For example, I like sports. I thinks doing sports can make me strong, so I play basketball with my friends every day. But I have some bad habits, too. For example, I like playing computer games, but that’s bad for my eyes. So I have to wear glasses now.
I hope that everyone have good habits and give up the bad habits. In this way, we can have a better life.