课件38张PPT。Unit 10
If you go to the party, you’ll have a great time!Section A
Period Twoupset
taxi
adviceadj. 难过；失望；沮丧
n. 出租汽车；的士
n. 劝告；建议 Words & expressionsObjectivesTo practice the sentence structures:
If…, you’ll…
--What will happen if they…
--If they ..., …will/won’t…
--Should we…?
--If we…, they’ll…A: If you are happy, what will you do?
B: If I’m happy,
I will___sing a song watch TVplay
sportsdancego shoppingplay computerwatch cartoons Review If you go to the party, you’ll have a great time.Look and sayIf you watch TV every night, your parents will be mad at you.If it _____ tomorrow, I ________ at home. rainswill stayYou shouldn’t walk to school.If you_____ the bus to school,
you_________ late.___you walk to school,
you______ late.If’ll betakewon’t bea guessing game What will happen if I touch(触摸) it?If you touch(碰)it, it will ______get angryWill it …?Dear Su Mei,
I don’t _____ (know) what to ___ (do)
about going to Mike’s birthday party
tomorrow night. My parents _____ (think)
I should study for my English exam next
week. If I ___ (go) to the party, they ____
(be) upset. Mike ___ (tell) us to wear nice
clothes, but I don’t ____ (have) any.knowdoFill in the blanks with the correct forms of the verbs in brackets. 3athinkgowill betellshaveIf I ____ (wear) jeans, I _______ (look)
the worst. Also, I’m not sure how to ___
(go) to the party. If I ____ (walk), it ____
_____ (take) me too long. If ____ (take) a
taxi, it ______ (be) too expensive. Can you
give me some advice please?
Tinawearwill lookgowalktakewillwill betake1. If I get up late tomorrow,
_________________________
2. If I don’t finish my homework,
________________________.
3. If I don’t get enough exercise,
________________________
4. I will not have enough time to study if
_________________________
5. I will not make any friends if
________________________Complete the sentences using your own ideas.3bI’ll miss the bus.my teacher will punish meI won’t be healthy.I watch TV everyday.I am too shyPair workWrite a story with your group on a piece of paper. The first person begins the story with “I think I will…” The others add sentences with “if”. Pass the paper around twice. Then read the story. 3cI think I will go to the movies tonight. If I go to the movies, I won’t finish my homework. If I don’t finish my homework …Grammar if引导的条件状语从句[经典例句]
1. If you copy my homework this time, you
will start a bad habit.
2. I’ll ask the teacher for help if I don’t
understand.
3. If the traffic lights are red, you must stop
and wait.
4. You can pass the exam if you work hard=
Work hard, and you will pass the exam.
5. If you don’t hurry up, you will be late again. = Hurry up, or you will be late again.Have A L k1. If you go to the party, you’ll have a great
time.
2. If I go to the part, they will be upset.
3. If we ask people to bring food, they’ll just bring potato chips and chocolate.
4. If we do that, more people will want to
play the games.Have A L kSentences from this unit:5. If I wear the jean, I will look the worst.
6. If I go to the movies, I won’t finish my
homework.
7. If I go to college, I’ll never become a
great soccer player.
8. What will happen if they have the
party today?
9. What will happen if they watch a video
at the party?
10. If we have the party today, half the
class won’t come.to test your sense of observation
to test your ability of short-term memory
to test your ability to highlight the language pointsGuessGuessing Game1. __ you ____ my homework this time, you
________ a bad habit.
2. I _______ the teacher for help __ I don’t
___________.
3. __ the traffic lights ___ red, you ________
________.
4. You _______ the exam __ you ____ hard=
_____ hard, and you ________ the exam.
5. __ you don’t ________, you ______late again.
= _________, or you ______ late again.Ifcopywill startwill askifIfunderstandaremust stop and waitcan passifworkWorkwill passIfhurry upwill beHurry upwill be6. __ you ___ to the party, you ________ a
great time.
7. __ I go to the part, they ______ upset.
8. ___ we ask people to bring food, they ___
just ______ potato chips and chocolate.
9. ___ we do that, more people ________ to
play the games.Ifgowill haveIf will beIf willbringIf will want10. __ I wear the jean, I _______the worst. 11. __ I go to the movies, I _____ finish my
homework.
12. __ I __ to college, I ______________ a
great soccer player.
13. What __________ ___ they ____ the
party today?
14. What ___ happen __ they watch a video
at the party?
15. __ we ____ the party today, half the
class __________.If will lookIf won’t If go ’ll never becomewill happenifhaveIf havewon’t comewill if以上我们已经通过归纳总结和练习对本课的语法内容有了一定的了解，下面就让我们根据
之前练习的考察情
况进一步选择讲解
该语法项的重难点。if条件句
条件状语从句中的“主将从现”现象，即
主句为将来时态时，从句使用一般现在
时表达将来的意思，这时主句和从句所
表达的时态在意义上仍然保持一致。如:
If he goes to England, he will have to
learn English.
如果他要去英格兰，他将不得不学英
语。
If it is fine tomorrow, we will have a
picnic somewhere.
如果明天天气好，我们就到什么地方
野餐去。这里if所引导的是真实条件句(real
conditional), 即所假设的条件有可能成
为现实，表达假设的条件实现时会出
现的情况或会采取的行为。有时，我
们可以使用并列结构的祈使句来表达
这种类型的条件句。如:
If you set your alarm clock, you won’t
oversleep.
如果你上闹钟，你就不会睡过头了。
Set your alarm clock, and you won’t
oversleep.
If you don’t give him some food, he will
starve.
如果你不给他一点吃的，他就会饿死。
Give him some food, or/else he will starve.在if-分句中用“will＋动词原形”并不单
纯表示将来意义，这里的will是个表示
“意愿”的情态动词，相当于be willing
to（愿意）。
要注意这种带“will＋动词原形”的if-分
句在某些场合是不可以随便用的，比如
我们可以说：If he gets my letter in time, he’ll be
able to change his plans.
如果他及时收到我的信，他就能改变
他的计划。
却不可以说成：
If he will get my letter in time, he’ll be
able to change his plans.另外，在if-分句中还可能使用“would
＋动词原形”的结构，这种用法还是
表示“意愿”，常用于表示客气的请
求，这时主句动词既可以用will/ shall
＋动词原形，也可以用would/ should/
could/ might＋动词原形。如:
If you would try Italian food, you
would like it.
如果你愿意尝尝意大利食物，你会喜欢
它的。
If you would reserve the seats, we
would be sure of a comfortable journey.
如果你愿意订座，我们将肯定会有一个
舒适的旅程。仿照例子把两句话合成一句话。
Example:
a. You think you’ re going to visit New
York City.
b. You will see some tall buildings.→ If you go to visit New York City,
you’ll see some tall buildings. 1. a. You think you’re going to study
English hard.
b. You will do better in English.
2. a. You think you’re going to eat
and drink more.
b. You will be fatter.
→ If you study English hard, you’ll
do better in English.→ If you eat and drink more, you’ll
be fatter.3. a. They think they are going to do
more exercise.
b. Their health will be better.
4. a. I think you are going to let me
watch TV.
b. I will stay at home.
→ Their health will be better if they
do more exercise. → I will stay at home if you let me
watch TV.5. a. I think Chinese team are going
to be champions.
b. I will be very excited.
→ If Chinese team are champions,
I will be very excited.课时重点回顾ReviewIf I go to the party, they will be upset.
If I wear jeans, I will look the worst.
If I walk, it will take me too long.
If I take a taxi, it will be too expensive.
If I go to the movies, I won’t finish my homework. 将下列句子翻译成英语。
1. 如果明天不下雨，我就和同学们去野餐。
2. 如果周日你去购物的话，我就去。If it doesn’t rain tomorrow, I will have a picnic with my classmates.I will go shopping on Sunday if you do.Individual activity3. 如果你想减肥 （lose weight），就
锻炼身体吧。
4. 如果冬天来了，春天还会远吗？
5. 如果可能的话，我就去火车站接你。If (it is) possible, I’ll meet you at the train station.Take some exercise if you want to
lose weight.If winter comes, can spring be far
behind?Individual activityHomework发挥想象，连词成文。
(50-100字)
upset, taxi, advice, have a great time课件36张PPT。Unit 10
If you go to the party, you’ll have a great time!Section A
Period Onemeeting
video
organize
potato chips
chocolaten. 会议；集会；会面
n. 录像带；录像
v. 组织；筹备
炸土豆片；炸薯条
n. 巧克力 Words & expressionsA: If you are happy, what will you do?
B: If I’m happy,
I will___sing a song watch TVplay
sportsdancego shoppingplay computerwatch cartoons If he is happy, he will…Let’s guess!She will… if she is happy. He will…if he is happy.They will… if they are happy. What are you going to do this weekend?go camping go to the parkplay footballstay at home do my homeworklisten to some musicwatching TVgo shoppingThe weather is very important!sunnyrainysnowycloudy If it is sunny this weekend…Sunny If it is sunny this weekend, If it is sunny this weekend, If it is sunny this weekend, I will go camping.I will go to the parkI will play football.rainyIf it rains this weekend, If it rains this weekend…I will stay at home.If it rains this weekend, I will do my homework.If it rains this weekend, I will listen to some music. What rules for school parties do you know?DiscussionLook at the pictures. Then match the statements with responses. cdbalet you inbe sorrybe late have a great timeListen and complete the responses in 1a. 1a1bA: I think I___ wear jeans to the party.
B: ________, the teachers _____ let you in.
A: I think _______ at home.
B: ________, you_____ sorry.
A: I think I’ll take the bus to the party.
B: ________, you _____ late.
A: I think I’ll go to the party ____ Karen
and Ann.
B: _________, you _______ a great time.Listen again and fill in the blanks.’llwon’tI’ll stay’ll bewith If you doIf you doIf you doIf you do’ll have’ll bePair workMake conversations in pairs.A: Are you going to the party tomorrow
night?
B: Yes, I am.
A: Who will you go with?
B: I think I’ll go with Karen and Anna.
A: If you do, you’ll have a great time.A: Are you going to take a taxi to the party?
B: No, I think I am going to take the bus to the party.
A: The bus? If you do, you’ll be late.Example:A: I’m going to the school party.
B: Me, too. Let’s bring my cousin Dave
who is from another school.
A: Oh, we can’t do that.
B: Really? Why not?
A: If we bring him, the teachers will ask
him to leave.Example:What will happen if you get up at 9:00
this morning?
If I get up at 9:00, I will be late.Look and sayWhat___________ if you____ late?
If I___ late, my teacher_______ angry
with me.will happenareamwill be________________if your teacher is
angry with you?
If my teacher is angry with me, I______
sad.What will happenwill beWhat will happen____ you are sad?
__________, I____ chat with my best
friend.If I am sadwillifI’ll be very tired in class.
My parents will be sad.
I won’t get good grades.
My eyes will be poor.Talk about
What will happen if you play computer
games on weekdays?Listen and circle the correct answers to complete the sentences. 2aThe students are talking about when to have (a class party / a class meeting / a birthday party).
They plan to have it on (Friday evening / Saturday afternoon / Saturday evening).Listen again. Choose the correct short answer in the box to answer each question. 1. What will happen if they have the
party today?Half the class won’t come.2bhalf the class won’t come
some students will be bored
make some food the party games
students will leave early2. What will happen if they have the
party tomorrow?
3. What will happen if they watch a
video at the party?
4. What will Mark organize?
5. What will Nelly do?
Students will leave early.Some students will be bored.The party games.Make some food.A: OK, when is a good time to have
the party?
B: Let’s have it today.
A: Hmm. If we have it today, half the class won’t come.Pair workRole-play a conversation between Nelly and Mark.2cA: OK, when is a good time to have the
party?
B: Let’s have it tomorrow.
A: If we have it tomorrow, students will
leave early to study for their test.Example: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.Pair workRole-play the conversation.2dJeff: 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.Pair workIf you do, the teachers won’t let you in.
【选择填空】
① — I think Alan will go to Jane’s party.
— If he ____ , she will be very happy.
A. is B. will
C. has D. does
【同步造句】
②为什么那个人不让你进去？
_____________________________Why didn’t the man let you in?【用法透析】
do, does, did等助动词可用来代替上文
提到的动词，以避免重复。如：
I don’t want to go swimming, but she does.
(2) let sb in意为“允许某人进入”。如：
There is someone at the door. Let him in,
will you?
【拓展链接】
let sb in中的副词in可以替换为out。如：
He opened the cage (笼子) and let the
bird out.2. OK, when is a good time to have the
party?
【动词填空】
Her wish ______ (visit) France came true
in the end.
【用法透析】 动词不定式可在句中作定
语，修饰名词。且通常位于所修饰词之后。如：
The next train to arrive is from Yantai.to visit【拓展链接】
动词不定式与其所修饰的名词之间有动宾关系，且动词不定式的动词是不及物动词时，要根据需要添加适当的介词。如：
Could you please give me some paper to
write on?
此外，由only, first, last, next等词或形容
词最高级修饰的名词后常跟动词不定式作
定语。如：
Mr Green is the only person to go there.-I think I’ll take the bus to the party.
-If you do, you’ll be late.
-I think I’ll stay at home.
-If you do, you’ll be sorry.
I’ll = I will you’ll = you will
let sb in/out 允许某人进入/出去
不定式作定语的用法：
When is a good time to have the party?课时重点回顾Review用括号内所给动词的适当形式填空。
1. If you ______ (forget) your tickets, you
can’t ____(go) to the concert.
2. If Jenny _____ (fail) the test again, the
teacher _______ (ask) her mother to
come to school.
3. If you _____ (play) music too loud, your
roommates ________(be) mad at you.
4. Andy, would you like something _______
(drink)?
5. Boys and girls, don’t _____ (shout) at
the party.forget
go fails
will askplay
will beto drinkshoutIndividual activityTranslate and write them down.1. - 我想我要步行去学校。
- 如果步行去，你就会迟到。
2. 如果他们明天聚会，将会发生什么？ I think I’ll walk to school.
If you do, you’ll be late.What will happen if they have the party tomorrow?Individual activity
