1、Unit 10 If you go to the party, youll have a great time！ Section A,Lead in,We will have a picnic tomorrow.,It will be sunny tomorrow.,We will have a picnic if its sunny tomorrow.,Make up sentences with “if ” .,If you watch TV every night, your parents will be angry. Your parents will be angry if you

2、 watch TV every night.,Presentation,I think Im going to work till night.,1a Match the statements with the picturesa-d.,1b Listen and complete the responses in 1a.,Listening,1c Look at the pictures above and make conversations.,2a Listen and circle the correct answers to complete the sentences.,1.The

3、 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 wont come some students wi

4、ll 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? _ 3.What will happen if they watch a video at the party? _ 4.What will Mark organize? _ 5.What will Nelly do? _,Half the class

5、 wont come.,2c Role-play a conversation between Nelly and Mark.,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.,2d Role-play the conversation.,Listen to the tape carefully. Then read the dialogue in pairs. Try to act out the

6、dialogue in front of the class.,3a Fill in the blanks with the correct forms of the verbs in brackets.,3b 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.

7、I will not make any friends if _,3c 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 wont

8、finish my homework. If I dont finish my homework,Explanation,1. Half the class wont come if you have the party today. (P74) 如果你今天開晚會的話，班上一半的人都來不了。 half在句中作名詞，表示“一半、半”的意思，如： I broke the chocolate into halvesheres your half. 我把巧克力掰成了兩半-這一半給你。 The second half of the book is more exciting than the first

9、. 這本書的后半部分比前半部分更精彩。 Two halves make a whole. 兩個一半就是整個。 Two and two halves to the city center please. 勞駕，買去市中心的兩張全票和兩張半票。 注意：如果half后面接的是復(fù)數(shù)形式，則謂語動詞使用復(fù)數(shù)形式；如果half后面接的是不可數(shù)名詞或單數(shù)可數(shù)名詞，則謂語動詞使用單數(shù)形式，如： Half the apples are red. 一般的蘋果是紅的。 Half of the cake is on the plate. 盤子里只有一半的蛋糕了。,Explanation,2.What will Mar

10、k organize? (P74) 馬克將組織什么？ organize為動詞，意為“組織；籌備”，也可寫作organise后接名詞或代詞，不能接句子。 Please organize your study carefully. 請妥善安排你的學(xué)習(xí)。 Linda organized the party games . 琳達組織了這次聚會游戲。 3. When is a good time to have the party? (P74)什么時候是舉辦聚會的好時間？ to have the party是不定式作定語修飾前面的名詞time。不定式作定語通常放在所修飾的名詞或代詞之后. He is a

11、lways the first to come and the last to leave.他總是第一個來且最后一個離開。 Shanghai is a nice place to have fun.上海是休閑的好地方。,Explanation,4.For the party next week, should we ask people to bring food? (P74)對于下周的聚會，我們應(yīng)該要求人們帶食品嗎？ ask后面跟動詞不定式作賓語補足語即ask sb. to do sth.意為“要求某人做某事”，其否定形式為 ask sb. not to do sth.。 Our teach

12、ers often ask us to come to school on time and not to talk in class .我們的老師經(jīng)常要求我們按時來學(xué)且課上不要談話。 5.because theyll be too lazy to cook. (P74)因為他們懶得做飯。 本句為tooto結(jié)構(gòu),其構(gòu)成為“too+形容詞或副詞+to+動詞原形”，表示否定意義，其意為“太以至于不能”。 Its too expensive for her to buy. 太貴了，她買不起。 The box is too heavy for the boy to carry. 這個箱子太重，這男孩提

13、不起。,if 引導(dǎo)的條件狀語從句的用法:,If + 從句 , 主句 If it rains tomorrow, I will stay at home. 主句 + if + 從句 I will stay at home if it rains tomorrow. 【提醒】以上結(jié)構(gòu)中，if引導(dǎo)的句子是條件狀語從句，從句用一般現(xiàn)在時表示將來，主句則用一般將來時，也就是所謂的“主將從現(xiàn)”。,Summary,Story,Make a story in groups by using “If, will/wont” . For example:,Practice,翻譯下列句子,1.如果你去參加聚會，你會

14、玩得很愉快。 _ 2.如果你穿著牛仔褲去，他們不會讓你進去。 _ 3.如果你這樣做，你將會感到遺憾。 _ 4.不要在聚會上亂跑或大叫。 _,If you go to the party, youll have a great time.,If you wear jeans, they wont let you in.,If you do so ,youll be sorry.,Dont run or shout at the party.,I _(bring) some snacks if I _(go) to your birthday party. 2. If you _(work) ha

15、rd, your dream _ (come) true. 3. If you _(take) the bus to the party, you _ (not be) there on time.,go,will bring,work,take,wont be,will come,用所給詞的適當(dāng)形式填空,4. If it _ (rain) tomorrow, we _ (not have) the sports meeting. 5. We _ (go) to the park if it _ (not rain) tomorrow. 6. If you_(do), you _(not be

16、) late for school. 7. If he _ (do), he _ (have) a great time.,rains,wont have,doesnt rain,will go,do,wont be,does,will have,Exercises,Fill in the blanks with the words given.,The students will go to the Summer Palace if it _ (not rain) tomorrow. If he _(walk) to school, hell be late. If she likes it, she _ (read) it soon. If you play computer games on weekdays, you _ (be) tired. 5. If you _(work) hard, your dream will come true. 6. If she _(study) hard, She will go to Beijing University.