课件23张PPT。Unit 10
If you go to the party, you’ll have a great time! Section A 1a-1cTo learn to talk about consequences
To learn to use first conditional if + will
To learn to use present progressive as future
To learn to use modal shouldObjectivesShe will be late.If she _______ to school, she _____ ____ late. She is going to
walk to school.walkswillbeWarming upIt is going to rain tomorrow.??I will stay at home. If it _____ tomorrow, I _____ _____ at home. rainswillstayIf it ____ sunny tomorrow, they _____ ______ a trip.It will be sunny tomorrow.They will have a trip
tomorrow.iswill haveHe won’t study hard.He will fail in the exam.If he _______ study hard, he ____ _____ in the exam.doesn’twillfailA: If you are happy,
what will you do?
B: If I’m happy,
I will…sing a song watch TVplay sportsdancego shoppingplay computerIf I have enough money, I will go for a vacation.If it is hot, I will go to swim.If I go to the zoo, I will see the animal show.If she eats too much, she will be very fat.Statements
___I think I’ll wear jeans to the party.
___I think I’ll stay at home.
___I think I’ll take the bus to the party.
___I think I’ll go to the party with Karen
and Anna.cdbaMatch the statements with the pictures [a-d].1a Listen and complete the responses in 1a.let you inbe sorrybe latehave a great time1b Look at the pictures above and make conversations.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.1c No, I think I am going to take the bus to the party.The bus? If you do, you’ll be late.Are you going to take a taxi to the party?Make your own
conversationsAre you going to the party tomorrow night?Yes, I am.If you do, you’ll have a great time. I think I’ll go with Karen and Anna. Who will you go with?1. I will watch TV every day. My mother will be angry.
If I ________ TV this weekend, my mother ____ ____angry.
2. He will have a strange haircut. The teachers won’t agree.
If he _____ a strange haircut, the teachers ______ _______.watchwill behaswon’t agreeExercisesI. 填空。1. If it rains tomorrow, we _____ to visit the museum.
A. don’t do B. won’t go
C. aren’t go D. didn’t go.
2. Will you go to the park if it ____ fine?
A. will be B. was C. is D. /
3. If you __ to school late, your teacher ____ angry with you.
A. come; are B. come; will be
C. will come; are D. will come; will beBCBII. 选择。4. If you _____ hard, you will ___ successful.
A. work; are B. works; is
C. to work; be D. work; be
5. If I ____ too much TV, my mother will _______.
A. watch; angry
B. watched; be angry
C. watch; be angry
D. will watch; be angryDC(2017·广东省)
Johnson won’t answer the phone if he _______ the number.
A. knew B. doesn’t know C. will know D. didn’t know
【解析】if引导的是条件状语从句，遵循主将从现的规则；再根据句意可知，这里是表达不知道号码就不会接我电话，应借助助动词does构成否定，故选B。中考链接(2017·河北)
Mom won’t let Dick go out ____ he promises to be back by
10:00 tonight.
A. if B. when C. since D. unless
【解析】考查连词的辨析。句意：除非他许诺今天晚上10点前
回来，否则妈妈不会让迪克出去的。if如果；when当……
时候；since自从；unless除非。故选D。Listen to 1a and 1b.
Remember the new words.
Preview the next part. Homework课件27张PPT。Unit 10
If you go to the party, you’ll have a great time! Section A 2a-2dI. 翻译。1. — 我想我要步行去学校。
— 如果步行去，你就会迟到。
— I think I’ll walk to school.
— If you do, you’ll be late.What will happen if they have the party tomorrow?Review2. 如果他们明天聚会，将会发生什么？II. 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)? forget gofails will ask play
will beto drinkmeeting
video
organize
potato chips
chocolate
upset
taxin.会议；集会
n.录像，录像带
v.组织，筹备
炸土豆片；炸薯条
n.巧克力
adj.难过的，失望的
n.出租车advicen.劝告，建议 Words and expressionsvideo n. 录像带；录像potato chips 炸土豆片；炸薯条Is the video on the bookshelf?
录像带在书架上吗？I’d like some potato chips, please.
我想买些薯条。 New wordschocolate n. 巧克力I like chocolate ice-cream best.
我最喜欢巧克力冰激凌。meeting n.
会议；集会；会面 Is the meeting on Wednesday?会议是在星期三吗？ organize v. 组织；筹备Let’s organize a soccer game.
让我们组织一次足球比赛吧。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).Listen and circle the correct answers to complete the sentences. 2a half the class won’t come
some students will be bored
make some food students will leave early
the party games1. What will happen if they have the party today?
Half the class won’t come.
2.What will happen if they have the party tomorrow?
________________________________________Students will leave early to study for the test.Listen again. Choose the correct short answer in the box to answer each question.2b 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.He will organize party games.She will make some food.Role-play a conversation between Nelly and Mark.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.2c Hmm. If we have it today, half the class won’t come. Why not have it on the weekend?OK, good idea.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?2d 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.order…from… 从……预定too…to… 太……而不能……注释Answer the questions.1. What will happen if we ask people to bring food?
_____________________________________
_____________________________________
2. What will happen if we give people some small gifts if
they win?
___________________________________More people will want to play the games. They’ll just bring potato chips and chocolate because they’ll be too lazy to cook. Hey, Ben. For the party next week, should we ask people to bring food?No, let’s order food from a restaurant…Role-play the conversation.…The students are talking about when to have a class meeting.meeting是名词，意为“会议，集会；会面”，作“聚会”解时,多指出于偶然的机会,在某地与某人相遇。
meeting作“会议”解时,指任何有组织的、有领导的、公开的或私下的各种集会,多在室内举行,目的是商讨议案、作出决定等。
如：The meeting will deal with these problems. Language pointsOur meeting in Beijing was later than I expected.
meeting用作主语,谓语动词多用单数形式。 meeting前常加介词at,表示“在会议上”；而表示“在会议期间私下说话”则用介词in。 2. What will happen if they have the party today?if作为连词，引导条件状语从句，表示“假如”、“如果”等。引导条件状语从句最常用的连词是if，表示在某条件下，某事很可能发生，主句不能用be going to表示将来，而应该用shall，will。
如：If you leave now, you will never regret it.
如果你现在离开，你将绝不会后悔。if 引导的条件状语从句，其结构为：If＋一般现在时，主语＋shall/will+动词原形。要注意在状语从句中有一个规则是“主将从现”，即主句是将来时，则从句要用一般现在时表示将来。 如：
If it rains tomorrow, I shan’t climb the hills.
如果明天下雨, 我将不会爬山。3. What will Mark organize?organize是动词，意为“组织，筹备”,过去式是organized，即组织某人或某事物，将某人或某事物编入组织或系统，使之相互联系，且每一个体在组织中都有其恰当的作用或职责，如：
I believe I have the ability to organize a party.
我相信我有能力组织一次社交聚会。Don’t ask them to organize the trip. They’ll only screw everything up.
别让他们组织此行。他们准得把一切都搞糟了。
organized还可作形容词，意为“有组织的，有条理的”，
如：
An organized program of advertisements.
有组织的大规模的广告计划。If I get up at 9:00, If I am late, If the teacher is angry with me, If she is happy，she will play the guitar.I will be late.the teacher will be angry with me.I will be sad.总结: if 引导的条件状语从句主句和从句时态如何？if 引导条件状语从句时，如果主句是______________，那么if 引导的从句用_______________来表示将来可能发生的动作或存在的状态,也就是所谓的___________。一般将来时态一般现在时态“主将从现”前者是“对……感到兴奋”，通常主语是人，后者是“令人感到兴奋的”，通常主语是物/事件。如：Are you excited about going to Beijing?
你要去北京了，感到兴奋吗？ He told us an exciting story yesterday.
他昨天给我们讲了一个使人激动的故事。excited & exciting3. 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.I. 用括号内所给单词的正确形式填空。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.havegoeswill havedofinisheswill gorains will staywon’t getExercises（2018·内蒙古通辽）
— Excuse me, can I ask you some questions?
— ___________.
A. Sure, go ahead B. Congratulations
C. That’s right D. It doesn’t matter
【解析】句意：—打扰一下，我能问你一些问题吗？—当然可以，
问吧。Sure, go ahead.当然可以了，问吧；Congratulations.祝贺
你；That’s right.那是对的；It doesn’t matter.没关系。根据句意可
知，这里是允许对方提问，故应选A。中考链接Tell your mother your plans about a party.
Preview the new words and expressions on page 75.
Preview the letter from Tina to Su Mei. Homework课件38张PPT。Unit 10
If you go to the party, you’ll have a great time! Section A Grammar Focus-3cTo practice the sentence structures:
If…, you’ll…
—What will happen if they…
—If they…, …will/won’t…
—Should we…?
—If we…, they’ll…ObjectivesWhat 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 park.I 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. 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.
What will happen if they have the party today?
If they have it today, half the class won’t come.
Should we ask people to bring food?
If we ask people to bring food, they’ll just bring potato chips and chocolate.Read the sentencesGrammar FocusI will have a good time tomorrow.I will go to the party tomorrow.If I go to the party tomorrow,
I’ll have a good time.合并Grammar Focus: if 条件句if引导一个条件状语从句时，当主句是一般将来时时, if引导的从句必须用现在时来
表示将来可能发生的动作或存在的状态。在英语里, 当句子的主句为将来时态时, 它所引导的时间状语从句和条件状语从句都使用一般现在时来表示将来时间, 这在英语里被称为“主将从现”。主句的将来时态并不仅限于我们这一课里所学习到的will＋动词原形构成的一般将来时, 还包括be going to＋动词原形、be doing所表示的一般将来时以及我们以后会学到的其它的将来时态。例如:? What is he going to do when he grows up?
他长大了想干什么？
? We are leaving for Xiamen tomorrow if it doesn’t rain.
如果明天不下雨, 我们就去厦门。
? We will buy that microwave next week if its price
keeps going down.
如果价格持续下降,下个礼拜我们就买那台微波炉。 If +…, I’ll / you’ll +…
↘ ↙ ↘ ↙ 条件结果1. 结构For example:
If you study, I’ll be happy.
wear jeans to school, you’ll be sorry.
get up late, you’ll be late.
eat too much, you’ll be fat.
wash your clothes yourself… 有时，我们可以使用并列结构的祈使句来表达if引导的条件句。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 give him an inch, he will take a mile.
他会得寸进尺。
? Give him an inch, and he will take a mile.
? 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.2. 用法
(1)条件状语从句通常由连词if引导, 意为“如果、假如”, 主句不能用be going to表示将来, 而应该用shall, will。
e.g. If you leave now, you are never going to regret it. (错误)
If you leave now, you will never regret it. (正确)
(2) if “如果”, 引导条件状语从句, 主句用一般将来时, 从句则用一般现在时，如：
If it rains tomorrow, I shan’t climb the hills.注意: 宾语从句中的if与条件状语从句if的区别。
宾语从句中的if“是否”相当于whether, 引导宾语从句, 时态需根据语境确定。
I don’t know if it will rain tomorrow.
我不知道明天是否会下雨。在阅读英文文章时, 我们有可能看到这样的句子：
If my father will give me permission, I shall spend a few months abroad.
如果我父亲同意, 我将在国外待几个月。
If you will take the trouble to read his letter carefully,
you will see what he means.
如果你肯花一些时间来认真读他的信，你就会明白他是什么意思了。
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.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。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 wear nice knowdothinkgowill beFill in the blanks with the correct forms of the verbs in brackets.3a toldclothes, but I don’t ______(have) any. If 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 I _____(take) a taxi, it _________(be) too expensive. Can you give me some advice please?
Tinahavewearwill lookgowalkwill take takewill be1. If I get up late tomorrow,
____________________________
2. If I don’t finish my homework,
____________________________ I will miss the school bus.my teacher will be angry.Complete the sentences using your own ideas.3b 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
____________________________ I won’t be strong.I play computer games all the day.I always make them upset.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. Practice1. 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.Write 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. I 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…3c 1. be＋doing形式: 用现在进行时态表达将来，主要意义是表示按计划、安排即将发生的动作，常用于位置转移的动词, 如go、come、leave、start、arrive等, 也可用于其它动态动词。如：
The president is coming to the UN this week.
总统这周将到联合国来。
We are moving to a different hotel the day after tomorrow.
我们后天将换一家宾馆。Exercises在英语中, 有相当多的动态动词都可以用现在进行时表示将来。例如：
Dinner is ready. We’re having fish for dinner.
晚饭好了, 今晚我们吃鱼。
I’m spending my holidays in Singapore this year.
今年我要去新加坡度假。
Tom isn’t finishing his high school until next year.
汤姆明年才高中毕业。2. Can you give me some advice please?advice意为“劝告；建议”是不可数名词，不能说an advice, 而应说a piece of advice。“两个（则）建议”，我们通常说two pieces of advice。注意piece要采用复数，advice不可数，但piece可数。我们也可以说some pieces of advice一些建议。如：
Can you give me some advice?
你能给我一些建议吗？与advice有关的一些词组：
ask advice of 向……征求意见, 请教
by sb.'s advice 依某人劝告
on sb.'s advice 依某人劝告
follow sb.'s advice 接受某人意见
give advice 劝告, 忠告Ⅰ. 翻译下列句子。
1.如果你不赶快走, 你就会迟到。
2 .如果你爱你的父母, 你应当帮他们做做家务。
3. 如果你更友善一些, 你会交上很多好朋友。If you don’t go soon, you’ll be late.You should help do the housework if you love your parents.You will make lots of friends if you are more friendly.Exercises4. 如果你带外校的朋友来, 老师会让他们离开。
5. 如果你不完成作业, 妈妈不会让你玩电游。
6. 当你看到Bill Gates, 你会对他说些什么？If you bring friends from other schools, the
teacher will ask them to leave.If you don’t finish your homework, your
mother won’t let you play computer games.What will you say to Bill Gates when
you see him?1. 我想我将会乘公共汽车去参加聚会。
I _____ I’ll take the bus to the ______.
2. 如果你那样做，你将会迟到。
If you _____, _____ be late. do you’llthink party Ⅱ. 根据课本内容，完成下列句子。 3. 我想我将待在家里。
I _____ _____ stay at home.
4. 如果你那样做，你将会觉得很抱歉。
If you ____, ______ ____ sorry. think I’lldo you’ll be 5. 如果他们今天聚会，将会发生什么事？
_____ ___ _______ if they _____ the
party today?What will happen have6. 如果他们今天聚会，班里一半的学生将
不会去。
If they ______ the party today, ______ the class _______ come.
7. 我们应当要求人们带食物来吗？
Should we ______ people to ______ food? have halfwon’task bring（2018·四川乐山）
— Thank you for telling me so much knowledge about
nature.
— Don’t mention it. ______ you have more questions,
come to me any time.
A. If B. Because C. Though
【答案】A中考链接 （2018·江西）
— Can students go online during lessons?
— They can ________ it is for that lesson.
A. if B. or C. so D. but
【解析】句意：—学生可以在课上上网吗？—如果是为了上课，他们可以上网。考查连词辨析题。if如果，表条件；or或者，表选择；so所以，表结果；but但是，表转折。答句是条件状语从句，需用if连接。根据句意结构，可知选A。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.
What will happen if they have the party today?
If they have it today, half the class won’t come.
Should we ask people to bring food? If we ask people to bring food, they’ll just bring potato chips and chocolate.1.Write five sentences with if structure.
2.Copy and translate the sentences below. Homework
