外研版(2024)七年级上册 Unit 4 Time to celebrate Understanding ideas(Grammar)课件(共39张PPT)

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外研版(2024)七年级上册 Unit 4 Time to celebrate Understanding ideas(Grammar)课件(共39张PPT)

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(共39张PPT)
Time to celebrate
4
After completing the unit, you will be able to:
use words and expressions in the unit to talk about festivals and holidays.
use adverbs of frequency and the simple present tense to talk about ways to celebrate festivals and holidays.
introduce different festivals and holidays as well as their culture.
教学目标
学生能够正确使用本课时主题相关的表达进行交流与探讨;能就节日庆祝进行较为流畅的讨论。
通过小组讨论,培养学生的合作能力;通过练习和写作,加强学生对语法规则的实践应用和创造性表达。
通过教学活动的就展开,学生能够根据上下文获取端午节的相关信息;深入理解节日的重要性,增加文化认同感和文化自信。
学生能够识别并总结语篇句子中的语法规则;能够理解频度副词和一般现在时态的用法,并在句子中正确地运用;运用语法规则来完成简短的写作。
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学生能够在语境中观察和归纳频度副词、一般现在时态的用法,在语篇和练习中内化用法并学会运用;
能够正确运用本课时的核心词汇和表达组织对话,主动了解端午节的风俗和其他节日的庆祝活动;能够灵活运用所学词汇和语法,合理组织语言,完成写作任务。
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教学重难点
01
Warming up
Read the sentences from the reading passage and summarise the grammar rules.
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What can you find
(a) Sometimes, she cooks for me.
(b) I often watched Grandma cook, but I never cooked anything myself.
(c) My family always have it at the Spring Festival.
They are adverbs of frequency(频度副词).
02
Grammar
频度副词:often, usually, seldom, hardly ever, never, always, never
频度副词词组: once/twice/three times a week, twice a day, once a month, …
表示具体的频率时,通常用once a week(一周一次)、twice amonth(一个月两次)、three times a year(一年三次)等。
对频度副词进行提问:how often 多久一次
—How often does he come here 他多久来一次这里
—Once a week.一周一次。
频度副词
频度副词一般放在实义动词之前,系动词be、助动词、情态动词之后。有时为了表示强调,频度副词也可位于句首。
I can never forget it. 我永远不会忘记这件事。
Usually we have lunch at school. 我们通常在学校吃午饭。
never、hardly ever、seldom等表示否定意义的词(组)位于句首时,句子要用倒装语序。
I can never forget it. 我永远不会忘记这件事。
Usually we have lunch at school. 我们通常在学校吃午饭。
频度副词的位置
100%
70%
50%
20%
5%
0%
always
usually
often
sometimes
hardly ever
never
通常
常常
有时
几乎不
从不
10%
seldom
很少
常见频度副词
Watch the video and learn about the simple present.
How to use the simple present
一般现在时态中be动词的用法
1. be 动词的形式
在一般现在时态中,be动词有三种形式: am,is 和 are。
2. be 动词的用法:be 动词的形式取决于主语。
(1) am用在主语I之后。
I am a boy student.我是一名男学生。
(2) is 用于主语是第三人称单数或不可数名词等的情况。
He is my fiend. 他是我的朋友。
一般现在时态中be动词的用法
(3) are用于主语是复数或第二人称 you等的情况。
Are you in Class 1 你(们)在一班吗
They are in China. 他们在中国。
The books are Tom's. 这些书是汤姆的
(4) be动词的缩写。
I am = I'm he/she/it is = he's/she's/it's we/you/they are = we're/you're/they're
is not = isn't are not = aren't who is = who's
who are = who're what is = what's
be 动词在一般现在时态中的句型
(1) 肯定句:主语+be+其他. She's Mary. 她是玛丽。
(2) 否定句:主语+be+not+其他 She isn't Mary. 她不是玛丽。
(3) 一般疑问句:Be+主语+其他 Is she Mary 她是玛丽吗
(4) 特殊疑问句:疑问词+be(+主语)+其他
Who is she 她是谁 What's her name 她叫什么名字
含有系动词be的一般现在时的肯定式、否定式、疑问式和简略回答
实义动词的一般现在时
1. 实义动词的含义:
实义动词指除 be动词外可以单独作谓语的动词。go(去),like(喜欢),eat(吃)。
2. 含有实义动词的一般现在时的基本用法:
(1) 表示经常性或习惯性的动作。
I watch TV on Saturday evening. 我在星期六晚上看电视。
He usually gets up at six o'clock in the morning.他通常早上六点钟起床。
实义动词的一般现在时
2. 含有实义动词的一般现在时的基本用法:
(2) 表示客观事实、真理、自然现象等。
The sun rises in the east and sets in the west. 太阳东升西落。
(3) 表示主语具备的性格、特征或能力:
I speak English. 我说英语。
Bill likes swimming. 比尔喜欢游泳。
实义动词的一般现在时
3. 基本句式:
(1) 肯定句:主语+动词原形/第三人称单数+其他.
I go to school every morning. 我每天早晨去上学。
Tom likes playing basketball. 汤姆喜欢打篮球。
(2) 否定句:主语+don't/doesn't+动词原形+其他.
They don't know your name. 他们不知道你的名字。
Tom doesn't like playing basketball. 汤姆不喜欢打篮球。
实义动词的一般现在时
3. 基本句式:
(3) 一般疑问句:Do/Does+主语+动词原形 +其他
肯定回答: Yes, 主语+do/does.
否定回答: No, 主语+don't/doesn't.
—Do you like history ——你喜欢历史吗
—Yes, I do.——是的,我喜欢。/No, I don’t.不,我不喜欢。
—Does Tom like playing basketball ——汤姆喜欢打篮球吗
—Yes , he does./No, he doesn't.——是的,他喜欢。/不,他不喜欢。
(4) 动词第三人称单数的变化规则
构成规则 例词 读音
一般情况加-s help-helps come-comes 在清辅音后读 /s/; 在浊 辅音和元音后读/z/;在/s/, /z/, / /, /t /,/d /后读/ z/
以字母o,s,x,ch,sh结尾的动词加-es go-goes teach-tesches 以辅音字母加y结尾的动词,变y为i,再加 -es fly-flies study--studies
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Exercises
Complete the diagram with the words in the box. Then make a sentence with each word.
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My parents always stay up during the Spring Festival.
She always helps us.
He often goes to the movies on weekends.
She sometimes goes shopping on Saturday.
...
sometimes
often
always
Complete the blog post with always, often, sometimes, or never.
7
Hi there! Welcome to my blog about Chinese culture! Today, let’s get to know
the Dragon Boat Festival! 1 ____________, people call it the Double Fifth Festival in English, because it 2 ____________takes place on the fifth
day of the fifth lunar month.
Dragon boats and zongzi
Sometimes
always
Complete the blog post with always, often, sometimes, or never.
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The best part of the festival is the dragon boat races. The riversides are 3 ____________ full of people.
Eating zongzi is a must during the festival. Zongzi in the north of China are 4 ___________ sweet. But those in the south are 5____________ salty. I 6 ____________ tried a
salty one, so this year I’ll be sure to try some! Which taste do you prefer
Dragon boats and zongzi
always
often
often
never
What did the writer introduce the Dragon Boat Festival
The Dragon Boat Festival
name
time
activities
food
the Double Fifth Festival
on the fifth day of the fifth lunar month
the dragon boat races
zongzi
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Work in pairs.
Who do you celebrate it with
Who was there
What festival is it
Talk about your ways to celebrate a traditional festival. Use the thinking map to organise your ideas. Use the words and expressions from the reading passage and the Useful expressions to help you.
Mid-Autumn Festival.
My family: Grandparents, parents, siblings.
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Work in pairs.
What did you do
How did you feel
Talk about your ways to celebrate a traditional festival. Use the thinking map to organise your ideas. Use the words and expressions from the reading passage and the Useful expressions to help you.
What festival is it
Ate mooncakes, admired the moon, told stories.
Happy and grateful.
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Work in pairs.
How do you usually celebrate…
I often… But I never…
Sometimes I…
My family always… for…
My favourite activities include…
… is a must for…
Talk about your ways to celebrate a traditional festival. Use the thinking map to organise your ideas. Use the words and expressions from the reading passage and the Useful expressions to help you.
Sample
My family always celebrates the Mid-Autumn Festival together. Last year, my grandparents, parents, and siblings gathered for a big dinner. We ate sweet mooncakes and admired the bright full moon. My favourite activities include sharing folktales about Chang'e. Giving mooncakes to relatives is a must for us. I felt happy and grateful for our warm family time. This festival makes me treasure love and traditions!
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Grammar
熬夜;不睡觉
I stayed up late to finish my work. 我熬夜完成工作。
Kids shouldn’t stay up late on school nights.
上学日的晚上孩子不应熬夜。
The kids were allowed to stay up till midnight on New Year's Eve.
孩子们在除夕夜被允许熬夜到午夜。
1
stay up
v. 称呼……为;把…叫作;(给……)打电话;大声呼叫,大声说
We can call the baby Tom.我们可以给宝宝取名叫汤姆。
Call me this afternoon. 今天下午给我打电话。
He is calling to me from the other side of the street.他正在街对面喊我。
n. 通话,打电话;号召;呼吁
make a call 打电话
give sb.acall 给某人打电话
the call of… ……的号召/唤
2
call
3
because
连词 因为
后接句子,表示原因。because引导的句子也常用来回答 why的提问。
She was late because she missed the bus. 她迟到是因为错过了公交车。
—Why are you so happy — 你为什么这么开心?
—Because I got a present.— 因为我收到了礼物。
because of:介词短语,后接名词、代词或动名词,意为 “由于,因为”
We canceled the picnic because of the rain. 因为下雨,我们取消了野餐。
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be sure to do sth.
肯定做某事;一定做某事
用于陈述句,表示说话人的推测或判断。主语可以是人也可以是物。
It's sure to rain tomorrow. 明天一定会下雨。
务必做某事;切记做某事
用于祈使句,表示说话人对对方提出要求。
Be sure to follow the traffic rules when you are in the street.
当你在街上时务必遵守交通规则。
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prefer
v. 更喜欢;钟爱
prefer sth. 更喜欢某物
prefer doing/to do sth. 更喜欢做某事
prefer...to... 喜欢……胜过……
prefer to do sth. rather than do sth. 宁愿做某事也不愿做某事
I prefer apples. 我更喜欢苹果。
He prefers to play basketball. 他更喜欢打篮球。
She prefers to walk rather than take a bus. 她宁愿走路也不愿坐公交车。
Exercise
1. —Do you like computer games
—No, I _____ play them.
A.always B.never C.usually D.often
2. I learned to skate quickly.At first,I didn’t skate well,but now I_________fall down.
A. seldom B. always C. often D. sometimes
3. —How often does Tommy play basketball
—He says he ______ plays it because he does not like ball games.
A. sometimes B. usually C. often D. never
4. Alice is _____ helping others. So many people like her very much.
A. usually B. always C. never D. sometimes
B
A
D
B
1. Nancy's mother__________ in the bank on Mondays, but she__________ there now.
A.works;isn't working B.is working;works
C.is work;doesn't work D.works;not works
2. She ______ bananas, but she ______ like oranges.
A. likes; don’t B. like; doesn’t C. likes; doesn’t D. like; don’t
3. —Dear, please get some fruit before it _____.
—OK. I'll go to the supermarket right away.
A. runs out B. is run out C. is running out D. will be run out
5. Sam ________ the piano every evening. He can play it very well.
A. practices B. practiced C. is practicing D. has practiced
A
C
A
A
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Homework
Homework
Review the keywords and sentence structures in today’s lesson.
2. Write a short paragraph about your ways to celebrate a traditional festival.
SEE YOU NEXT CLASS!

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