人教新目标 (Go for it) 版七年级下册Section B优秀ppt课件

Period 4 （Section B 2a-Self Check）

设计说明

　　本课时的阅读将本单元的互致问候、谈论天气、询问正在进行的活动等单元重点功能结构以明信片的形式呈现；指导学生进行阅读和思考，帮助学生逐步形成快速准确阅读的能力；在教学过程中注意句子结构和成分的把握，分析重点、难点，帮助学生写出能表达一定内容又符合英语逻辑习惯的短文。

教学目标

　　1. 知识目标：

　　（1）掌握单词和短语：visit，Canada，summer，sit，juice，soon，vacation，hard，Europe，mountain，country，skate，snowy，winter，Russian，snowman，rainy；on （a） vacation。

　　（2）学习课文2b。

　　（3）学习用英语写明信片。

　　2. 能力目标：

　　学会阅读相关文章，分析并获取有用信息，应用于自己的表达。

　　3. 情感目标：

　　引导学生关注天气情况，培养学生爱护环境、保护自然资源的良好意识。

重点难点

　　1. 重点：

　　（1）本课时所学生词及短语。

　　（2）学习课文2b。

　　2. 难点：

　　学会用英语写明信片；运用描述天气情况的词汇和现在进行时进行写作训练。

教学准备

　　多媒体课件，2b的音频文件。

教学过程

　　Step 1　Warming up & Revision

　　Show the picture to the students. Ask and answer the questions in pairs.

　　e. g.

　　S1：How’s the weather?

　　S2：It’s sunny and windy.

　　S1：How’s it going with Tom?

　　S2：I think it’s pretty good.

　　S1：What’s he doing?

　　S2：He’s flying a kite.

　　Step 2　Presentation

　　1. Talk about the pictures in 2a with a partner. How’s the weather? What are the people doing?

　　e. g.

　　S1：How is the weather in picture a?

　　S2：It’s warm and sunny.

　　S1：What’s she doing?

　　S2：She is sitting by the pool and drinking orange juice.

　　Ask the students to ask and answer the questions in pairs. Then make their own conversations.

　　2. Circle the following words in the two postcards and translate them into Chinese.

　　（1）visit v. 拜访；参观

　　（2）Canada n. 加拿大

　　（3）summer n. 夏天；夏季

　　（4）sit v. 坐

　　（5）juice n. 果汁；饮料

　　（6）soon adv. 不久；很快

　　（7）vacation n. 假期

　　（8）hard adv. 努力地 adj. 困难的

　　（9）Europe n. 欧洲

　　（10）mountain n. 高山

　　（11）country n. 国；国家

　　3. Teach the students the new words. Then let the students read the new words.

　　Step 3　 Reading

　　1. Fast reading.

　　Read the postcards after the recording in 2b and match each postcard with the correct picture in 2a. The students read the postcards quickly and then check the answers.

　　Answers：a　b

　　2. Careful reading.

　　（1）Read the first postcard again and find the answers to these questions.

　　①Where is Su Lin now? She is in Canada.

　　②What is Su Lin studying there? English.

　　③Is she visiting any of her old friends there? Yes，she is.

　　④What’s she doing right now? She is sitting by the pool and drinking orange juice.

　　⑤How’s the weather there? It’s warm and sunny.

　　（2）Read the second postcard again and find the answers to these questions.

　　①Where is Dave now? He is in Europe.

　　②What are Dave and his family doing there? They are on a vacation in the mountains.

　　③Is Dave having a great time? Yes，he is.

　　④How’s the weather there? Cool and cloudy.

　　⑤How’s Dave’s summer vacation? It’s fun and he is having a great time.

　　3. Work on 2c.

　　（1）Fill in the chart with information from the postcards in 2b.

　　（2）Then check the answers.

　　Answers：1. Su Lin　2. Canada　3. warm and sunny 4. visiting her aunt，studying English，visiting old friends，sitting by the pool，drinking orange juice　 5. Dave　6. Europe　7. cool and cloudy　8. walking in the mountains，writing to Jane

　　4. Read the two postcards and find out the phrases below. Then translate them into Chinese.

　　（1）have a great time doing sth. 愉快地做某事

　　（2）summer school 暑假班；暑期学校

　　（3）learn a lot 学会很多

　　（4）some of... ……中的一些

　　（5）right now 此刻，现在，马上

　　（6）sit by the pool 坐在游泳池边

　　（7）drink orange juice 喝橙汁

　　（8）summer vacation 暑假

　　（9）study hard 努力学习

　　（10）have fun 过得愉快

　　（11）on a vacation 度假

　　（12）write to sb. 给某人写信

　　（13）just right for doing sth. 正适合做某事

　　Step 4　Writing

　　1. Work on 3a.

　　（1）Show some pictures on the screen and present some new words and expressions in this period.

　　（skate，snowy，winter，Russian，snowman，rainy）

　　（2）The students read the new words and try to remem- ber them.

　　（3）Translate the new words into Chinese.

　　①skate v. 滑冰

　　②snowy adj. 下雪的

　　③winter n. 冬天；冬季

　　④Russian adj. 俄罗斯的 n. 俄罗斯人；俄语

　　⑤snowman n. 雪人

　　⑥rainy adj. 阴雨的；多雨的

　　（4）Fill in the blanks with the words in the box in 3a.

　　（5）Check the answers.

　　Answers：snowy/windy，windy/snowy；buying；playing；skating，taking

　　2. Work on 3b.

　　（1）Imagine you are on vacation. Write notes about your vacation.

　　（2）Let some students read the questions in 3b aloud. Make sure the students know the meaning of the questions.

　　3. The students write down some notes about their vacation and read out their own vacation notes.

　　4. Let the students write a postcard to a friend to tell him/her about their vacations，and read their postcards to the class.

　　Step 5　Self Check

　　1. Add more words in each box.

　　Answers will vary.

　　2. Match the sentences on the left with the responses on the right. Then ask the students to read the sentences in pairs.

　　Answers：

　　A：Hello? Jenny speaking.

　　B：Hi，Jenny. It’s Steve here. May I speak to Laura，please?

　　A：Sorry，she’s not at home. Can I take a message?

　　B：Yes. Could you ask her to call me at 8765-4321?

　　A：Sure，no problem.

　　B：Thank you. Bye.

　　3. Put these sentences in order to make a conversation. Then write your own conversation.

　　Answers：　4　 It’s raining and very cool.

　　　5　 What are you doing in the rainy weather?

　　　2　 Not too bad.

　　　3　 How’s the weather in Nanjing?

　　　6　 I’m reading a book in my room.

　　　1　 Hi，Jill! How’s it going?

　　4. Work in groups. First read and then fill in the blanks.

　　（1）have a great time doing sth.意为“享受做某事，喜欢做某事，做某事很开心”，相当于have fun doing sth. 。

　　We have a great time playing（play） tennis.

　　我们打网球打得很开心。

　　（2）be happy to do sth. 意为“很高兴做某事”。

　　“主语+be+表示情感、情绪的形容词+to do sth. ”为固定句式，意为“某人因做某事而感到……”。

　　He is happy to visit（visit） his grandparents.

　　他很高兴去看望他的爷爷奶奶。

　　I’m glad to help（help） you. 我很乐意帮助你。

　　（3）sit by...意为“坐在……旁边”。sit为不及物动词，意为“坐，坐下”，其现在分词为sitting；by介词，意为“在……旁边”。

　　She is sitting（sit） by the river and watching the fish swimming around. 她正坐在河边看鱼儿游来游去。

　　（4）study hard意为“努力学习”，hard为副词，意为“努力地”。

　　Work hard，and you will get more.

　　努力工作，你会收获更多。

　　（5）write to sb. 意为“给某人写信”。

　　My friend，Tom，often writes to me. Now I’m writing to him. 我的朋友汤姆经常给我写信。现在我正在给他写信。

　　（6）It’s hot in your country now，isn’t it?

　　你们国家现在很热，对吧？

　　此句是陈述内容之后附加了一个简短的疑问部分，来对陈述的内容进行确认。在语法上把这样的疑问结构称为“反意疑问句”。陈述部分为肯定时，疑问部分用否定；陈述部分为否定时，疑问部分用肯定。

　　It is very cold there，isn’t it? 那儿很冷，是吧？

　　（7）“May I speak to Laura，please?”意为“请找劳拉接电话好吗？”。speak to sb. 意为“和某人讲话”，常用在打电话用语中，表示“找某人接电话”。

　　May I speak to your father? 可以让你爸爸接电话吗？

　　（8）ask sb. to do sth.意为“要求/请求某人做某事”。

　　He asks his mother to help（help） him.

　　他请求他的妈妈帮助他。

　　Step 6　Summary

　　In this lesson，we have learned：

　　1. Words：visit，Canada，summer，sit，juice，soon，vacation，hard，Europe，mountain，country，skate，snowy，winter，Russian，snowman，rainy

　　2. A phrase：on（a）vacation

　　3. Sentence structures：I’m having a great time visiting my aunt in Canada.

　　I’m so happy to see them again.

　　How’s your summer vacation going?

　　Step 7　Homework

　　1. Recite the words and phrases in this unit.

　　2. Write an article. The title is “The weather in my hometown”.

板书设计

教学反思