Unit 10 If you go to the party, you'll have a great time!Section A (2a-2d) 课件 2023-2024学年人教版英语八年级上册

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Unit 10
If you go to the party, you’ll have a great time!
Section A (2a~2d)
新课导入
Enjoy the video
2
1
能熟悉并正确运用本课时的重点单词和短语
能掌握含if的条件状语从句的主从复合句的用法
3
能听懂含有if引导的条件状语从句的对话
预习检测
1.Please _____ a parents’ meeting.I want to talk about students’
safety(安全).
A.leave　　　　　　 B.come　　　　
C.invite　　　　　 D.organize
2.I think that half the class _____ with you.
A.to agree　　　 B.agree
C.agreeing　　 D.agrees
D
B
3.Our teacher often asks us _______ questions in groups.A.discuss　　　　 B.to discuss　C.discussing　　　　　 D.discussed
4.He was _______ tired _______ go on working.
A.too; to　　　 B.such; that　
C.so; that　　　　 D.too; that
5.We’ll go to the Great Wall _______ it doesn’t rain this Saturday.
A.when　　　　 B.if　　　　　
C.until　　　　　 D.because
B
A
B
知识梳理
Language points
1．meeting可数名词，意为“会议”。go to a meeting 意为“去开会”，have a meeting意为“开会”，也可意为“会面；集会；运动会”。
2．organize动词，意为“组织”。其名词形式为organization，意为“组织”。organized意为“有计划的；有组织的”。
3．If we have it today，half the class won't come.如果我们今天举行，一半的学生不会来。
(1)half形容词，意为“一半的”，一般要放在冠词之前。
eg：Half the workers come from Hunan.一半的工人来自湖南。
【拓展】①half还可作名词，意为“半；一半”，其复数形式为halves。
eg：half an hour半小时；
two years and a half＝two and a half years两年半
②half of＋名词意为“半数的……”，此结构作主语时谓语动词和介词of后的名词在数上保持一致。
(2)class在本句中意为“班上的同学”，是一个集合名词。集合名词通常表示两种含义：一是表示整体，二是表示成员。表示整体时被视为单数，谓语动词用第三人称单数形式；表示成员时被视为复数，谓语动词用复数形式。
常见的集合名词还有police，family，team等。
eg：The class are all interested in English.同学们都对英语感兴趣。
Our class is on the fifth floor.我们班在5楼。
4．...order some food from a restaurant.……从餐馆订餐。
order动词，意为“订购；订货；点菜”。
order sth. from...意为“从……订购某物”。
【拓展】order作动词，还可意为“命令；嘱咐”。
order sb. to do sth.意为“命令某人做某事”。
5．too...to...意为“太……而不能……”，too是副词，后跟形容词或副词原级，to是动词不定式符号，后跟动词原形。
eg：She's too young to go to school.
她太小而不能去上学。
重点探究
用听说的方式内化if条件句
Listening
2a. Listen and circle the correct answers to complete
the sentences.
1. The students are talking about when to
have (a class party/ a class meeting / a
birthday party).
2. They plan to have it on (Friday evening /
Saturday afternoon/ Saturday evening).
2b. Listen again. Choose the correct short answer
in the box to answer each question.
half the class won’t come; some students will be bored; make some food; students will leave early; the party games
1. What will happen if they have the party today
______________________________________
2. What will happen if they have the party tomorrow
______________________________________
Half the class won’t come.
Students will leave early.
3. What will happen if they watch a video at the party
______________________________________________
4. What will Mark organize
______________________________________________
5. What will Nelly do
______________________________________________
Some students will be bored.
The party games.
She will make some food.
Pair work
2c. Role-play a conversation between Nelly and Mark.
OK, when is a good time to have the party
Let’s have it today.
Hmm. If we have it today, half the class won’t come.
Why not have it on the weekend
Ok, good idea.
Chain work: 用if条件句接龙
find a good job
study hard
get good grades
go to university
make a lot of money
travel around the world
have a great time
Chain Story Time
What will happen if you...
A:If I study hard, I will get a good grades.
B: If I get a good grades, I will go to university.
C: If I go to a university, I will find a good job.
D: If I find a good job, I will make a lot of money.
E: If I make a lot of money, I will travel around the world.
F: If I travel around the world, I will have a great time.
2d. Role-play the conversation.
Jeff: Hey, Ben. For the party next week, should we ask people to bring food
Ben: No, let’s order food from a restaurant. If we ask people to bring food, they’ll just bring potato chips and chocolate because they’ll be too lazy to cook.
Jeff: Ok. For the games, do you think we should give people some small gifts if they win
Ben: I think that’s a great idea! If we do that, more
people will want to play the games.
Jeff: Yes, the games will be more exciting, too.
Role-play the conversation.
order…from…
从…预定
too…to…
太…而不能…
ask sb to do sth 请某人做某事
活动小结
互动检测见DCF课件
通过以上活动可知，if作为1._____词，引导条件状语从句，表示2._____________等。引导条件状语从句表示在某条件下，某事很可能发生，主句不能用3.______________表示将来，而应该用4.________。
连
假如、如果
be going to
will
too...to的用法
观察这个句子，试翻译它,并在小组内讨论too...to的意义
They’ll just bring potato chips and chocolate because they’ll be too lazy to cook.
Group work
He walks too slowly to get there on time.
The boy is too young to go to school.
too…to… “太……而不能……”
too+adj./adv.
to+v.
注意：当谓语动词是be动词时，too的后面用形容词形式；当谓语动词是行为动词时，too的后面用副词形式。
Complete the following sentences.
1.She is too_________ (young) to go to school.
2.He walks too________ (slow) to get there on time.
3. They got there too________ (late) to catch the bus.
4.I'm too_______(tired) to think of anything now.
5. The teacher spoke too_______ (fast) for us to follow.
6. This math problem is too______ (hard) for me towork out.
slowly
tired
young
late
fast
hard
活动小结
互动检测见DCF课件
通过以上活动可知，too ...to...意为1._____________，其构成形式是 too+2._____________+ to +3._________；当谓语动词是be动词时，too的后面用4.______词形式；当谓语动词是行为动词时，too的后面用5.______词形式。
太…而不能…
形容词或副词
动词原形
形容
副
一、用括号内所给单词的正确形式填空。
当堂检测
1. I’ll buy a computer if I _______ (have) enough money.
2. I’m sure if he _____ (go) to the party, he ________ (have) a great time.
3. You ___________ (not get) nervous if you _____ (do ) enough exercise.
4. If she _______ (finish ) work early, she ______ (go) home.
5. If it _____(rain), we ________ (stay) at home.
has
goes
will have
finishes
will go
rains will stay
do
won’t get
二、根据中文意思完成句子，一空一词。
1．如果你起床晚，你将会上学迟到。
If you _________ late, you __________ late for school.
2．她刚才说的话太难懂了。
What she said just now is _______ difficult ______ understand.
3．我爸爸通常乘公交车去上班。
My father usually _____________ to work.
4．他们打算开次会来解决这个问题。
They plan to ________ a ___________ to solve the problem.
5．他们明天将谈论食物和生活。
They will _____________ food and life tomorrow.
get up　
will be　
too　
to　
takes a bus　
hold　
meeting　
talk about　
课堂总结
Unit10
Section A (2a~2d)
too...to...的用法:
too ...to...意为_____________；too后接_______或______；谓语动词是be动词时，too的后面用_________形式；当谓语动词是行为动词时，too的后面用_______形式。
if条件句：
用陈述语气，表示假设的情况可能发生，其中if是“_____”的意思，主句不能用be going to 表示将来，而应该用_____。
重点单词和短语：
____________,________,____________,
____________,_____________.
meeting
organize
video
potato chips
chocolate
如果
will
太…而不能…
形容词
副词
形容词
副词