弯道超车】Unit 3 Keep Fit 核心知识梳理预习课件 人教版(2024)英语七年级下册

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弯道超车】Unit 3 Keep Fit 核心知识梳理预习课件 人教版(2024)英语七年级下册

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(共53张PPT)
Unit 3
Keep Fit
七年级
人教版(2024)

核心知识梳理预习
梳理内容
01
单元单词梳理
05
单元语法梳理
02
单元短语梳理
03
课文句子梳理
04
词汇知识梳理
06
单元写作讲解
01
单元单词梳理
单元单词梳理
词汇 音标 词性 词义
fit [fit] adj. v. 健康的;健壮的
适合
baseball [ be sb l] n. 棒球(运动)
glove [ɡl v] n. (手指分开的)手套
mat [m t] n. (运动用的)垫子
rope [r p] n. 绳子;粗绳
jump rope 跳绳用的绳子;跳绳(运动)
racket [ r k t] n. (网球、羽毛球等的)球拍
hardly [ hɑ dli] adv. 几乎不;几乎没有
ever [ ev (r)] adv. 在任何时候;从来;曾经
单元单词梳理
词汇 音标 词性 词义
hardly ever 几乎从不
once [w ns] adv. 一次;曾经
twice [twa s] adv. 两次;两倍
mine [ma n] pron. 我的(所有物)
hers [h z] pron. 她的(所有物)
maybe [ me bi] adv. 也许;大概
well-used [ wel ju:zd] adj. 使用得多的
practice [ pr kt s] n. 练习;实践
perfect [ p f kt] adj. 完美的;极好的
单元单词梳理
词汇 音标 词性 词义
seldom [ seld m] adv. 很少;不常
badminton [ b dm nt n] n. 羽毛球运动
double [ d bl] n. adj. 双打;两倍;
成双的;两倍的
sometime [ s mta m] adv. 在某个时候
volleyball [ v lib l] n. 排球(运动)
theirs [ e s] pron. 他们的,她们的,它们的(所有物)
jog [d ɡ] v. 慢跑
few [fju ] adj. (表示否定的)很少的;几乎没有的
a few 少数;几个
单元单词梳理
词汇 音标 词性 词义
excuse [ k skju z] v. 原谅;宽恕
excuse me 劳驾;请原谅
over there 在那边
T-shirt [ ti t] n. T 恤衫
belong [b l ] v. 应在(某处);
belong to 属于(某人)
at the start 开始;起初
still [st l] adv. 还;仍然
sleepy [ sli pi] adj. 困倦的;想睡的
单元单词梳理
词汇 音标 词性 词义
instead [ n sted] adv. 代替
group [ɡru p] n. 组;群
skateboard [ ske tb d] n. 滑板
encourage [ n k r d ] v. 鼓励;激励
trick n. 技巧,戏法
succeed [sak'si:d] v. 成功;达到目标
skateboarding /'skentb :d n/ n. 滑板运动
goal [ɡ l] n. 目标;目的
sit-up [ s t p] n. 仰卧起坐
单元单词梳理
词汇 音标 词性 词义
work out [w k a t] 锻炼
app (application) [ p] [ pl ke n]) n. 应用程序
progress [ pr ɡres] n. 进步;进展
match [m t ] n. 比赛;竞赛
team [ti m] n. 队;组
ours [ a z] pron. 我们的(所有物)
lose [lu z] v. 输掉;丢失
teenager [ ti ne d (r)] n. 青少年(13 岁至 19 岁之间)
Steve 史蒂夫
单词练习
一、根据句意、单词首字母、汉语提示填写单词。
1.I a_______ get up at six in the morning.
2.My father u________ goes to work by bike.
3.—How often do you go swimming
—S__________, about once a month.
4.I h_______ ever play football. I don’t like it.
5.He didn’t go there by bus. He went there on foot,_________ (反而).
6.The school basketball________ (队,组) spends much time getting ready for the match.
ardly
lways
sually
ometimes
instead
team
单词练习
7.The teacher often_____________ (鼓励) her students to speak English as much as possible.
8.We all know that practice makes __________(完美的).
9.Do you often play____________ (羽毛球) or table tennis with your friends after school
10.Mary is very s___________ (困倦的) and would like to go to bed.
11.Can you see how much p___________(进步) you have made
badminton
encourages
perfect
leepy
rogress
单词练习
二、用括号内所给单词的适当形式填空
1.The app gives us many___________(exercise) to do every day.
2.Skateboarding is a kind of _________ (danger) sport. We should be careful.
3.I want to keep fit, so I do exercise __________ (two) a week.
4.He _______ (hard) ever plays basketball.
5.I think__________(exercise) is good for our health.
6.Practice________ (make) perfect.
7.These are their________. (glove)
8.Elephants can draw pictures and they never get _______ (lose).
exercises
dangerous
twice
hardly
exercising
gloves
makes
lost
02
单元短语梳理
单元短语梳理
1. how to do sth. 如何做某事
2. keep fit 保持健康
3. jump rope 跳绳(运动)
4. a popular sport 一个受欢迎的运动
5. a set of... 一副、一套、一系列......
6. tennis racket 网球拍
7. hardly ever 几乎从不
单元短语梳理
8. baseball gloves 棒球手套
9. running shoes 跑鞋
10. exercise mat 运动垫
11. once or twice 一次或两次
12. play doubles 双打
13. at weekends 在周末
14. three times a week 一周三次
单元短语梳理
15. look well-used 看起来好用
16. practice makes perfect 熟能生巧
17. go swimming/jogging 去泳/跑步
18. badminton racket 羽毛球拍
19. look like 看起来像
20. belong to 属于(某人)
21. at the start 刚开始
单元短语梳理
22. hear birds singing 听到鸟唱歌
23. be hard to do sth. 很难做某事
24. encourage one another 互相鼓励
25. the way of doing sth. 做某事的方式
26. work out 锻炼
27. show my progress 展示我的进步
28. build team spirit 打造团建精神
单元短语梳理
29. work as a team 作为一个团队工作
30. on and off the filed 球场内外
31. be fun to do sth. 做某事是有趣的
32. feels great 感觉很好
33. three students’ sports 三个学生的运动
34. the importance of doing sth. 做某事的重要性
35. shape your body and mind 塑造你的身心
03
课文句子梳理
课文句子梳理
1.它是谁的足球?
Whose football is it
2.—你有乒乓球拍吗?—是,我有。/不,我没有。
—Do you have a ping-pong bat
—Yes, I do./No, I don’t.
3.—你多久打一次乒乓球?—我一周打三次。
—How often do you play ping-pong
—I play it three times a week.
课文句子梳理
4.熟能生巧。
Practice makes perfect.
5.这里有一个乒乓球拍。
There is a ping-pong bat here.
6.—它是你的吗?—不,它不是我的。
—Is it yours —No, it’s not mine.
7.—这个棒球手套是你的吗—是的,那是我的。
—Is this baseball glove yours — Yes, that’s mine.
课文句子梳理
8.—这件T恤属于谁?—它属于Emma。
—Who does this T-shirt belong to
—It belongs to Emma.
9.空气是干净的,而且我能听见鸟儿唱歌。
The air is clean, and I can hear birds singing.
10. 天黑时很难看见路。
It’s hard to see the way when it's dark.
课文句子梳理
11. 一些技巧很难,但是一旦你成功了,你会感觉很棒。
Some tricks are difficult, but once you succeed, you feel great.
12.我的滑板真的很酷,他们的也一样。
My skateboard is really cool, and so are theirs.
13. 今年,我的目标是变得非常健康。
This year, my goal is to be really fit.
课文句子梳理
14.我最喜欢的保持健康的方式是去体育馆锻炼。
My favorite way of keeping fit is to go to the gym to work out.
15.在水里游泳,和朋友一起玩很有趣。
It's fun to swim and play with friends in the water.
短语句子练习
一、完成句子。
1.你多久看一次电影?
______ _______do you watch a film
2.他总是在晚上锻炼。
He _______ __________in the evening.
3.我几乎不看电视。
I_______ ______watch TV.
4.他每周锻炼三次。
He exercises _______ ______ _____ _______. .
always exercises
How often
hardly ever
three times a week
短语句子练习
5.They usually play basketball after school. (改为否定句)
They ______ usually ______ basketball after school.
6.He sometimes reads books in the morning. (改为一般疑问句)
______he sometimes ______books in the morning
7.如果你学习不努力你就不会取得进步。
You will_______ __________if you study hard.
8.我最喜爱的谚语是“熟能生巧”。
My favorite saying is “ _________ _______ _________”.
make progress
don’t play
Does read
Practice makes perfect
04
词汇知识梳理
词汇知识梳理
1.fit 作及物动词,意为“适合”;作形容词,意为“健康的;健壮的”、“合适的”
sth. fit sb. well 某物很适合某人
keep fit=keep healthy保持健康
be fit for 适合于
2. hardly adv.几乎不;几乎没有
hard adj. 硬的,难的 adv.努力
hardly ever几乎从不,几乎从来没有
词汇知识梳理
3. once adv. 一次;曾经
at once 立刻 once again再一次 once upon a time从前,很久以前
onece a week. 每周一次
twice adv.两次;两倍
once or twice 一两次
4.practice n. 练习;实践 v. 练习
put sth. into practice 将某事付诸实践
practice +n /pron/doing 练习做某事
词汇知识梳理
5. sometime adv. 在某个时候
sometimes 频度副词 有时 相当于 at times
some times 名词短语 几次;几倍 time作可数名词,意为“次;倍”
sometime 副词 某个时候 表示过去或将来不确定的一个时间
some time 名词短语 一段时间 其中time 作不可数名词,意为“时间”
6.few adj.很少的;几乎没有的
few、a few修饰可数名词复数,little和a little修饰不可数名词
few和 little表示否定的意义,意为“几乎没有;很少”;a few和a little表示肯定的意义,意为“有几个;少量”
词汇知识梳理
7. belong v. 应在(某处);属于
“belong to sb.”(属于某人)或 “belong to sth.”(属于某事物)。
8.at the start 开始;起初
at the start相当于to begin with =at first
9.sleepy adj.困倦的;想睡的
sleep v. 睡觉 n. 睡眠 asleep adj. 睡着的 sleeping adj. 睡着的
sleeping bag 睡袋 fall asleep进入梦乡 go to sleep 去睡觉
have a good sleep 睡个好觉
词汇知识梳理
10. instead adv. 代替
instead用于修饰整个句子,作状语,常位于句末,有时可位于句首。
instead of +n./pron./doing sth. 代替......
11.group n. 组;群
group做主语时,强调整体性,谓语用单数;强调个体成员,谓语用复数。
in a group 成群地;以小组为单位 a group of 一群……
The group is preparing for the meeting. 小组正在为会议做准备。(整体)
The group are reading books. 这个小组正在看书。(指成员)
词汇知识梳理
12. encourage v.鼓励;激励
encouragement n. 鼓励
encourage sb. to do sth. 鼓励某人做某事
13. succeed v.成功;达到目标
success n. 成功,胜利 successful adj. 成功的 successfully adv. 成功地
be successful in =succeed in sth在某方面获得成功
succeed in (doing) sth. 成功做某事
14.progress n.进步;进展
make progress in... 在......方面取得进步
词汇知识梳理
15. match n. 比赛;竞赛;火柴 v. 匹配,配对
chess match网球比赛 have/play a match 举行比赛 watch a match 观看比赛
a box of match 一盒火柴 match ...with... 把...和......配对
16. lose v. 输掉;丢失
lose weight 减肥 lose one's way 迷路 lose the game 输掉比赛
lose oneself in 沉浸在某种状态或活动中。
05
单元语法梳理
单元语法梳理
物主代词的使用
表示所有关系的代词称为物主代词,物主代词有形容词性物主代词和名词性物主代词两种。
形容词性物主代词 名词性物主代词
单数 第一人称 my我的 mine我的
第二人称 your你的 yours你的
第三人称 his他的 his他的
her她的 hers她的
its它的 its它的
复数 第一人称 our我们的 ours我们的
第二人称 your你们的 yours你们的
第三人称 their他/她/它们的 theirs他/她/它们的
单元语法梳理
(1)形容词性物主代词的用法
形容词性物主代词具有形容词的特征,在句中用作定语,后面接名词。
e.g. This is her yellow bike. 这是她的黄色自行车。
That is his blue shirt. 那是他的蓝色衬衫。
(2)名词性物主代词的用法
名词性物主代词具有名词的特征,在句中可以作主语、表语、宾语。
形容词性物主代词+名词=名词性物主代词。
e.g. 我的包是黑色的,她的是蓝色的。
My bag is black. Hers is blue.(Hers = Her bag)
单元语法梳理
——这是谁的上衣 ——这是她的。
—Whose jacket is this —It's hers。 (hers = her jacket)
这件蓝色夹克是我的。
The blue jacket is mine. (mine = my jacket)
我不喜欢我的裙子,我喜欢你的。
I don't like my dress. I like yours.(yours = your dress)
你可以用我的钢笔,我用他的。
You may have my pen, I'll have his.(his = his pen)
单元语法梳理
频度副词的使用
1. 频度副词的概念:表示动作频率的词被称为“频度副词”。
2. 常见的频度副词:
always总是,一直, usually通常,often经常,常常,sometimes有时,
never从不, seldom很少,hardly 几乎从不,很少
e.g. 李平上学总是迟到。
Li Ping is always late for school.
我们通常在早上七点上学。
We usually go to school at seven in the morning.
单元语法梳理
这儿四月份常下雨。
It often rains here in April.
我父亲有时在工厂吃午饭。
My father has lunch in the factory sometimes.
我从不坐出租车去上学。
I never go to school by taxi.
这个孩子太小了,不可能懂得这件事。
The boy is so young that he could hardly understand it.
单元语法梳理
3. 频度副词在句中的位置。
频度副词通常放在实意动词之前,be动词之后,如果句子中出现情态动词或助动词,则放在情态动词、助动词与实意动词之间。
e.g. I always do homework in the afternoon.我总是在下午做作业。
He is never kind to us.他对我们从不仁慈。
She can never know your secret.她永远不会知道你的秘密。
【注意】有的频度副词也可放在句首表示强调
e.g. Sometimes I walk to school;sometimes I go to school by bike.我有时步行去上学,有时骑自行车去。
单元语法梳理
4. 对频度进行提问用how often。
e.g. I write to my brother sometimes.我有时给我弟弟写信。(对sometimes进行提问)
  →How often do you write to your brother?你多久给你弟弟写信一次。
5. 其他表示频率的单词或词组:
every day/week/ month/year每天/每周/每月/每年
every other day/week 每隔一天/周
twice a week一周两次
once a day一天一次
语法练习
一 、用所给单词的正确形式填空。
1.Is that ______ (you) car
2.That’s ______ (I) family.
3.Playing sports is good for ______ (we)health.
4.What do you have in______schoolbag (you)
5.When do you ________ (usual) get up
6.My mother goes shopping ______a week. (one)
7.He goes to Music Park________ (two) a week.
8.My mother ________ (usual) goes shopping twice a week.
your
my
our
your
usually
once
twice
usually
语法练习
二 、单项选择。
1.—What’s ________ name
—________ is Jack.
A.he; His B.her; She C.his; He D.his; His
2.—Did Mary borrow Tom’s bike
—No. It’s not ________ bike. It’s her own. She bought it yesterday.
A.her B.his C.herself
3.—Why are you so happy, Mike
—Because I have _________ own bedroom now.
A.my B.your C.her
C
B
A
语法练习
4.—Are these your pencils
—Yes, they are _________.
A.his B.yours C.mine
5.—Dad, is this ________ volleyball
—No, ________ is in that box.
A.Bill; his B.Bill’s; his C.Bill; he
6.—Whose car is this
—It’s ________.
A.theirs B.your C.our D.my
C
B
A
语法练习
7.—________ do you visit your grandparents
—Two or three times a month.
A.How long B.How many C.How often D.How much
8.—How does he usually come to school
—He ________ walks to school. His father never drives him to school.
A.never B.usually C.seldom D.sometimes
9.My cousin studies very hard. She is ________ the first to get to school.
A.always B.usually C.sometimes D.seldom
C
B
A
06
单元写作讲解
单元写作讲解
假如你是李明,你校正在举办“运动周”活动,本次活动的主题是“我运动,我健康;我运动,我快乐”。校英语报正在征集文章,请你根据以下提示和要求写一篇英语短文进行投稿,分享你最喜欢的运动。
内容提示:
1.最喜爱乒乓球;2.强身健体,对眼睛有益;3.减少压力,放松心情;
4.面对困难,绝不放弃。
写作要求:
1.90词左右;2.短文应包含所有提示要点,可适当发挥;
3.文中不得出现真实姓名及学校。
话题写作讲解
【写作提示】
1.主题:介绍最喜欢的运动
2.人称:以第一人称为主
3.时态:一般现在时
4.要点:运动名称、打乒乓球的三点益处、呼呼更多人加入
5.写作思路:开篇首先交代最喜欢的运动项目是乒乓球,然后接着重点介绍打乒乓球的作用和益处,文章最后呼吁大家一起运动。
写作思路点拨
话题写作讲解
开始:点题,并交代运动项目的名称
中间:介绍打乒乓球的作用和益处
主题:介绍你喜欢的运动项目
结尾:总结升华,呼吁大家一起运动
I’m Li Ming. I’d like to share my favourite sport ping-pong with you.
I like playing ping-pong because ...
Playing ping-pong makes me...
It is especially good for...,It also...
Sport is of great benefit to our health. So I hope...,Let’s...
文章结构
话题写作讲解
My favourite sport
I’m Li Ming. I’d like to share my favourite sport ping-pong with you.
I play ping-pong with my friends three times a week. I like playing ping-pong because it brings me more than joy. Playing ping-pong makes me strong and healthy. It is especially good for my eyes. It also helps me reduce(/r dju s/减少) my stress and relax. What’s more, playing ping-pong teaches me to never give up when facing difficulties.
Sport is of great benefit to our health. So I hope all of you can take an active part in sport. Let’s enjoy the fun together!
【范文赏读】
Thanks!
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