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Unit 10 If you go to the party, you’ll have a great time?
Section A (Grammar Focus-3c)
第三课时 语法课 Teaching and learning goals:
一、功能：能简单谈论事情的结果。
A: I think I’ll take the bus to the party. B: If you do, you’ll be late. A: I think I’ll stay at home. B: If you do, you’ll be sorry.
二、语法：1. 能正确使用第一条件句谈论事情的结果。 A: What will happen if they have the party today?
B: If they have the party today, half the class won’t come. 2. 能正确使用情态动词should提出建议。 Should we ask people to bring food?
三、词汇和常用表达：1. 能正确使用以下词汇：upset, taxi, advice. 2. 能正确使用下列常用表达：potato chips. 四、语音：能在朗读中正确把握句子重音。
五、学习策略：能通过推理演绎，判断if条件句引出的对事情结果的预测。 Teaching and learning steps: Step 1 Preview 一．Look at the Grammar Focus on P75. Read them aloud.
二．Look at P75, put them into English orally, then write them down without looking at the books.
1.我认为我将乘公交车去晚会。
_________________________________________________________________ 2.如果你那样做的话，你将会迟到。
________________________________________________________________ 3.我认为我将待在家里。
_________________________________________________________________ 4.如果你那样做，你将会抱歉。
_________________________________________________________________ 5.如果他们今天开晚会，将会发生什么？
_________________________________________________________________ 6.如果他们今天开，将会有一半的学生不能来。
_________________________________________________________________ 7.我们应该让人们带食物来吗？
_________________________________________________________________ 8.如果我们让人们带食品，他们将只带薯条和巧克力。
_________________________________________________________________ Step 2 Warming up 全国中小学教育资源门户网站 | 天量课件、教案、试卷、学案 免费下载 | www.xsjjyw.com
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Let’s chant!
If you are happy and you know it clap your hand (拍手)If you are happy and you know itstomp your feet(跺脚)If you are happy and you know itshut “hurray”(吼“好哇”) (课前热身：在同学们chant的同时,既复习了if引导的条件状语从句又活跃了课堂气氛，为下面的教学埋下了伏笔。) Step 3 Lead in T: Just now, we act a lot in the chant. Are you happy? S: Yes.
T: Well, as a teacher, I hope that you could study hard at school and be happy every day, OK? S: OK.
T: Now, I have a question for you.
If you have a robot, what will you do?
You can answer like this: If I have a robot, I will let it… (Ask students to discuss with their partners.)
T: Now, I’ll choose several students to answer my questions.
S1: If I have a robot, I will let it help with the housework.
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S2: If I have a robot, I will let it look after my little sister. S3: If I have a robot, I will let it wake me up in the morning.
S4: If I have a robot, I will let it help me with English after school. T: Well done, boys and girls, I think all of you are really smart.
（设计意图：以第七单元的话题-机器人作为导入内容，学生有话可说，他们乐于发表自己的意见，同时有复习，又有新授，温故而知新。） Step4 Finding out the rules
If you go to the party with Karen and Anna, you’ll have a good time.
If you wear jeans to the party, the teachers won’t let you in.
If you take the bus to the party, you’ll be late.
If you don’t go to the party, you will be sorry.
T：There are four pictures and sentences here. Now, please look at these sentences carefully
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and try to find out the rules.
（设计意图：让学生通过观察例句，自己总结规律，只有自己总结出来if引导的条件状语从句的规律，才能让学生把目标语言内化为自己的知识，加深印象。） 认真观察后，试着填写下面的内容：
含if条件状语从句的主从复合句1. if 条件状语从句中，主句用一般将来时，从句用___________一般现在时。主将从现________原则。例如：We willgo to the park if it _______ ______ (rain) tomorrow.doesn’train 补充2. if 条件状语从句中，如果主句有must，can，may等情态动词，从一般现在时。句用___________例如：You muststop if the traffic light ____ (be) red.is
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补充3. if 条件状语从句中，主句是祈使句，一般现在时。从句用_____________________主祈从现原则。例如：Don’t wait for me if I _____ (be) late.am
（设计意图：对主句为祈使句或含有情态动词的情形进行补充。）
T: Now, please try your best to finish the following exercises.
1. Put up your hands if you _____ (have) haveany questions.is2. If it ____ (be) cold tomorrow, I will wear my sweater. 3. He can go home if he ________ (finish) finisheshis homework. 全国中小学教育资源门户网站 | 天量课件、教案、试卷、学案 免费下载 | www.xsjjyw.com
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if will she, call me,I, tell her about itIf she calls me, I will tell her about it.
he, come, next weekend,you.I, tell youIf he comes next weekend, I will tell
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not rain,go hiking, this afternoonIf it doesn’t rain, I will go hiking this afternoon.
no war,the world, more beautifulIf there is no war, the world will be more beautiful.
he, have free time,go to ShanghaiIf he has free time, he will go to Shanghai.
（设计意图：趁热打铁，巩固if引导的条件状语从句，学以致用。） Step5 Fill in the blanks. T: Now, boys and girls, please open your books and turn to page 75, and fill in the blanks in 3a with the correct forms of the verbs in brackets.
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3aFill in the blanks with the correct forms of the verbs in brackets.Dear Su Mei, knowdoI don’t ______ (know) what to ______ (do) about going to Mike’s birthday party tomorrow night. My parents _____ (think) thinkI should study for my English exam next goweek. If I _____ (go) to the party, they _______ (be) upset.will be Mike ______ (tell) us to wear nice clothes, toldbut I don’t ________ (have) any. If I have_______ (wear) jeans, I _______ (look) the wearwill lookgoworst. Also, I’m not sure how to ______ (go) walkwill taketo the party. If I ______ (walk), it ________ (take) me too long. If I _______ (take) a taxi, takeit ______ (be) too expensive. Can you give will beme some advice please?Tina
Step6 Complete the sentences using your own ideas. T: Please complete the sentences in 3b, pay attention to “if” and the tenses.
3bComplete the sentences using your own ideas.1.If I get up late tomorrow, ______________________.I’ll be late for school. 2. If I don’t finish my homework, ______________________.my teacherwill be upset.3bComplete the sentences using your own ideas.3. If I don’t get enough exercise, ____________________________.I’llbeheavy.4. I will not have enough time to study if _____________________________.I play computer gamesevery day.5. I will not make any friends if _________________________.I’m too shy （设计意图：对所学语法知识进行及时的巩固。） Step 7 Group work T: Please 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 some 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… T: I’ll show you an example.
If I don’t finish my homework, I won’t pass my test. If I don’t pass my test, my parents will be upset.
T: Please practice with your partners, you may use these pictures as help if necessary.
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(具体操作方法：以小组为单位讨论最想看的电视节目，由组长给出最后的答案，然后统计各组长的讨论结果，评出最好的游戏节目，并授予本班的金鸡奖。这一部分是3b 的一种变式练习)
（设计意图：接龙游戏，评选最佳小组，并设立奖项激发学生的学习兴趣，学生在口头表达的同时充分运用所学语法内容。） Step 8 Offer your help T: If your best friend is a little heavy, try to think of some resolutions to the problem and write them down. Example: If she eats more vegetables and fruit, she will be healthier. If she gets more exercise, she’ll be much thinner soon.
（设计意图：学习语言的最终目的是应用，设置情景，让学生帮助解决实际生活中遇到的问题并提出建议。） Step 9 Summary T: Could you sum up what we have learned in this class?
（设计意图：让学生们根据记忆口诀，回顾和总结本节课所学语法内容。） Step10 Homework 1. Read Grammar Focus and try to recite them. (★)
2. Write a short passage about other solutions you give to your best friend. (★★) 教学反思： 本节课亮点： 1.课前热身：在同学们chant的同时，既复习了if引导的条件状语从句又活跃了课堂气氛，调动了学生参与的积极性。
2.提供帮助：在本环节中，注意培养学生用目标语言解决实际问题的能力，学以致用。 不足之处：
有些地方课堂语言组织的不够灵活，不够恰当。
使用建议:在教学过程中，不能由于慌乱而忽略一些教学语言的使用，教学语言对学生来说十分重要，它可以为学生指明学习的任务，引导学生更好地完成学习任务。
主将从现
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