1、If you are happy,If youre happy and you know it, clap your hands. If youre happy and you know it, stomp your feet. If youre happy and you know it, shout hurray.,Unit 10,If you go to the party, youll have a great time！,學 習 目 標,1.學習if引導的條件狀語從句 2.能夠熟練運用所學的知識,用 if表達條件,用will表達結果 3.學習因果關系的表達和做出 合理的建議,用法：,

2、if 引導的條件狀語從句,二. 構成：,if 條件狀語從句表示在某條件下，某事很可 能發(fā)生，條件是可能存在的，主句中某種情 況發(fā)生的概率也是很高的。,主句 + if 從句 He will help you if you ask him.,If 從句, +主句 If you ask him, he will help you.,三. if 條件從句的時態(tài)搭配：,if 引導的條件狀語從句,1. 最常用的搭配是“主將從現(xiàn)”，即主句用 一般將來時，從句用一般現(xiàn)在時。,2. 主句中含情態(tài)動詞，從句用一般現(xiàn)在時。,3. 主句為祈使句，從句用一般現(xiàn)在時。,He will get to school in t

3、ime if he runs.,We can walk there if it is warm.,If you have questions, please ask me.,( ) 1. If it rains tomorrow, we _ visit the museum. A. dont do B. wont go C. arent go D. didnt 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 teach

4、er _ angry with you. A. come; are B. come, will be C. will come; are D. will come; will be ( ) 4. If you _ hard, you will _ successful. A. work, are B. works, is C. to work, be D. work, be ( ) 5. If it _ tomorrow, I will _ shopping. A. snow, go B. snows, goes C. doesnt snow, go D. doesnt snow, goes,

5、B,C,B,D,C,用所給詞的適當形式填空.,Im sure if he _ (go) to the party, he_ (have) a great time. I _ (buy) a computer if I _ (have) enough money. 3. You _ (be) unhealthy if you _ (not do ) enough exercise. 4. Please let us _ (know) if he _ (arrive) tomorrow.,goes,will have,have,will be,dont do,arrives,will buy,kn

6、ow,He _ ( get) better grades if he _ (study ) hard. If you _ (study) hard, you can _ (pass) the exam. 7. Dont _ (cross) the road if the light _ (be) red. 8. If you _ (work) really hard, you _ (be) famous and rich.,work,studies,cross,is,will be,will get,study,pass,Statements 1. _ I think Ill wear jea

7、ns to the party. 2. _ I think Ill stay at home. 3. _ I think Ill take the bus to the party. 4. _ I think Ill go to the party with Karen and Anna.,Match the statements with the pictures a-d.,c,d,b,a,1a,Listen and complete the responses in 1a.,1b,let you in,be sorry,be late,have a great time,A: Are yo

8、u going to the party tomorrow night? B: Yes, I am. A: Who will you go with? B: I think Ill go with Karen and Anna. A: If you do, youll have a great time.,Look at the pictures in 1a and make conversations.,1c,Listen and circle the correct answer to complete the sentences.,1. The students are talking

9、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 ).,2a,Listen again. Choose the correct short answer in the box to answer each question.,half the class wont come some students will be bored make som

10、e food students will leave early the party games,2b,1. What will happen if they have the party today? _ 2. 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? _,Some students will be bored.

11、,The party games.,Make some food.,Students will leave early.,Half the class wont come.,A: OK, when is a good time to have the party? B: Lets have it today. A: Hmm. If we have it today, half the class wont come.,2c,Role-play a conversation between Nelly and Mark.,J: Hey, Ben. For the party next week,

12、 should we ask people to bring food? B: No, lets order food from a restaurant. If we ask people to bring food, theyll just bring potato chips and chocolate because theyll be too lazy to cook. J: OK. For the games, do you think we should give people some small gifts if they win? B: I think thats a gr

13、eat idea! If we do that, more people will want to play the games. J: Yes, the games will be more exciting, too.,Role-play the conversation.,2d,1. order sth from sp 從某地訂購某物 2. order sb to do sth 命令某人做某事,Grammar Focus,Dear Su Mei, I dont _ (know) what to _ (do) about going to Mikes birthday party tomo

14、rrow 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 clothes, but I dont _(have) any. If I _ (wear) jeans, I _(look) the worst. Also, Im not sure how to _(go) to the party. If I _ (walk), it _ (take) me to

15、o long. If I _ (take) a taxi, it _ (be) too expensive. Can you give me some advice please? Tina,Fill in the blanks with the correct forms.,know,do,think,go,will be,tells,have,wear,will look,go,walk,will take,take,will be,3a,1. advice 不可數(shù)名詞，建議 a piece of advice some pieces of advice 2. advise 動詞，提建議,

16、Complete the sentences using your own ideas.,1. If I get up late tomorrow, _ 2. If I dont finish my homework, _ 3. If I dont get enough exercise, _ 4. I will not have enough time to study if _ 5. I will not make any friends if _,I will miss the school bus.,my teacher will be angry.,I wont be strong.

17、,I play computer games every day.,I always make them upset.,3b,3c,GROUPWORK,I think I will go to the movies tonight. If I go to the movies, I wont finish my homework. If I dont finish my homework,be happy go to college be famous travel around the world make a lot of money get an education,1a,Which o

18、f the things below are the most important to you? Circle three things.,_ be happy _ travel around the world _ go to college _ make a lot of money _ be famous _ get an education,Michael,agent,father,mother,Listen and fill in the blanks with “A” or “P”.,P,P,A,A,P,P,1b,a. youll be famous. b. Ill never

19、do it. c. youll become a great soccer player. d. youll never go to college. e. youll travel around the world.,1. If you join the Lions, _ 2. If you become a Lion, _ 3. And if you work really hard, _ 4. If you become a soccer player, _ 5. But if I dont do this now, _,c,e,a,d,b,Listen again. Complete

20、the sentences.,1c,A: What do you think I should do? Can you give me some advice? B: I think you should go to college. A: But if I go to college, Ill never become a great soccer player.,1d,PAIRWORK,What kinds of things do you worry about? Who do you usually go to for help?,2a,have no nice clothes,hav

21、e no beautiful face,quarrel with others,fail in the exam,What kinds of things do you worry about? Who do you usually go to for help?,2a,too much homework,have no friends,have no money,scolded by parents,Look at the statements and then read the passage quickly. Which statement expresses the main idea

22、 of the passage?,2b,Students these days often have a lot of worries. Sometimes they have problems with their schoolwork, and sometimes with their friends. What can they do about this? Some people believe the worst thing is to do nothing. Laura Mills, a teenager from London, agrees. “Problems and wor

23、ries are normal in life,” says Laura. “But I think talking to someone helps a lot. Unless we talk to someone, well certainly feel worse.”,Paragraph One,unless,除非, 如果不, 可與 if 引導的否定 條件狀語從句進行同義句轉換。 Youll be late unless you hurry up. = Youll be late if you dont hurry up.,Laura once lost her wallet, and

24、worried for days. She was afraid to tell her parents about it. She even walked three miles to school each day because she didnt have any money. She just kept thinking, “If I tell my parents, theyll be angry!” In the end, she talked to her parents and they were really understanding. Her dad said he s

25、ometimes made careless mistakes himself. They got her a new wallet and asked her to be more careful. “I will always remember to share my problems in the future!” Laura says.,Paragraph Two,1. be afraid to do sth 因害怕不敢做某事 2. be afraid of doing sth 擔心出現(xiàn)某種后果 a. They are afraid to swim because they are a

26、fraid of drowning. b. Im afraid to speak English because Im afraid of making mistakes.,1. be angry with sb 對某人生氣 2. be angry at / about sth 因某事生氣,in the end = at last = finally,1. make mistakes in sth / doing sth 在某事/ 做某事上犯錯誤 I made some mistakes in the test. He made a mistake in spelling. 2. by mis

27、take 錯誤地 I took your bag by mistake.,Robert Hunt advises students about common problems. He feels the same way as Laura. “It is best not to run away from our problems. We should always try to solve them.” He thinks the first step is to find someone you trust to talk to. This person doesnt need to be

28、 an expert like himself. Students often forget that their parents have more experience and are always there to help them. In English, we say that sharing a problem is like cutting it in half. So youre halfway to solving a problem just by talking to someone about it!,Paragraph Three,1. advise sb on /

29、 about 關于給某人建議 2. advise sb to do sth 建議某人做某事,1. trust to sth 依賴某物 2. trust in sb 信仰某人,1. 不可數(shù)名詞， 經(jīng)驗 2. 可數(shù)名詞，經(jīng)歷 an unusual experience,be half way to 做了事情的一部分, to 是介詞，后跟動詞ing形式。 Were only halfway to finishing the job.,Which statement expresses the main idea of the passage? ( ),2b,a. If people have pro

30、blems, they should get advice from an expert.,b. If people have problems, they should talk to other people.,c. If people have problems, they should try to keep them to themselves.,b,Read the passage again and answer the questions.,1. What is the worst thing to do if you have a problem? _ 2. Why didn

31、t Laura want to tell her parents about her lost wallet? _,The worst thing is to do nothing.,She was afraid they would be angry.,2c,3. What is the first thing you should do when you want to solve a problem? _ _ 4. Why can our parents give us good advice about our problems? _ _,The first thing you sho

32、uld do is to find someone you trust to talk to.,Because they have more experience, and are always there to help us.,Fill in the blanks with the phrases in the box.,discuss your problems tell her parents unless you talk run away from talk to someone share her problems to do nothing,2d,Fill in the bla

33、nks with the phrases in the box.,Students often have a lot of problems and worries. Laura Mills thinks the worst thing is _. She thinks youll feel worse if you dont _ about your problems. Laura remembers that she once lost her wallet and was afraid to _about it. Now she believes you cannot feel bett

34、er _ to someone.,2d,to do nothing,talk to someone,tell her parents,unless you talk,She says she will always _ in the future. Robert Hunt agrees with Laura. He thinks you should not _ your problems, but you should try to solve them. If you cannot talk to an expert like Robert, you can _ with your par

35、ents, because they have a lot of experience.,Fill in the blanks with the phrases in the box.,2d,share her problems,run away from,discuss your problems,Ask three students the following questions. Take notes of their answers.,1. What problems do you have with schoolwork? 2. Who do you talk to about th

36、ese problems and why? 3. Who else can you get advice from? 4. Do you always tell your parents about your problems? Why or why not? 5. Do you ever give advice to your friends about their problems? What advice do you give?,2e,else, 形容詞，別的,其他的 放在疑問代詞、不定代詞后. ( other 放被修飾詞前 ) Is anyone else going to the

37、party? What other things can we do?,get advice from 從獲取建議 give advice to 給建議,Talk to someone you know. Find out his / her three biggest worries. Try to think of some solutions to the problems and write them down.,3a,Write about your friends first problem and possible solutions.,My friend _has a prob

38、lem. He / She _ _ I think he / she should _ _ If he /she _ _ He / she will _ _,3b,Jenny,has too much homework and she,doesnt know how to plan her time well.,make a plan for doing,her homework every day.,can use free time between classes,and if she works on her homework on time.,be able to deal with

39、her heavy,homework load.,Now write your advice for your friends second and third problem.,My friend also has two other problems. _ _ _ _ _ _ _ _ _,3c,The first one is her parents are very busy and they are always too tired to spend time with her. I think she should try to help out at home more. If she does some of the housework and cooking, her parents will not be so tired, then theyll spend more time with her. The other problem is she quarreled with her best friend. I think she should talk with her and try to work things out. If they can get over their quarrel, theyll not be angry with