1、Section A (Grammar Focus-3b)一、教學目標： 1. 語言知識目標：1) 繼續練習運用描述天氣情況、描述正在發生的動作。2) 通過多種形式的練習方式來讓學生們熟練掌握描述天氣情況及描述正發生的事情。2. 情感態度價值觀目標：教育學生善于觀察天氣，善于調整自己的情緒；了解世界各地的天氣情況，增加世界觀念。知道大自然的力量是神奇而偉大的，我們應當好好學習，立志學好科學知識，為長大后探索神奇的大自然，打好基礎。二、教學重難點1. 教學重點：1) 總結掌握詢問及描述天氣所用的語言及句子結構2) 會運用所學的知識在實際對話中描述天氣及他人正做的事情。2. 教學難點：能根據情境提示

2、來描述天氣或他人正在做的事情。三、教學過程. Warming- up and revision1. Have a dictation of the new words and expressions in period 1.2. Ask some pairs to role-play the conversation in 2d. Grammar Focus. 1. 學生閱讀Grammar Focus中的句子，然后做填空練習。 天氣怎么樣？ _ 天氣多云。/天氣晴朗。/天在下雨。 _ 你在做什么？ _ 我在做飯。 _ 他們在做什么？ _他們正在公園里打籃球。 _ 他在做什么？ _ 他在他朋友家

3、里學習。 _ 情況怎么樣？ _ 很好！/不錯。/ 糟糕！ _ 2. Ss fill in the blanks and check the answers themselves. 3. 探究樂園 疑問副詞how 用來詢問天氣。 今天天氣怎么樣？ _ the weather today? 【拓展】詢問天氣還可以說：_ the weather _ ? how 用于問候，打招呼 你好嗎？_ 你那里情況如何？ _ how 用來詢問方式或手段。 你怎樣去上學？ _do you go to school? how 用來詢問年齡 你弟弟多大年齡？ _ _ is your brother? how 用于詢問價

4、格那件紫色的毛衣多少錢？ _ are the purple sweater?4. Ss read the sentences and learn by themselves. . Practice 1. Work on 3a. Fill in the blanks with the correct forms of the verbs in the box. Then practice the conversations with a partner. 2.指導：根據上下文的問句和答語來確定空格處的意思, 特別是每個空格后面的詞匯。根據上下文的時態及時間狀語來確定句子的時態。如: right

5、now 為現在進行時態的時間狀語。而 usually，every Saturday 及 every day 是一般現在時態的時間狀語?，F在進行時態的句子結構：be (am, is, are) + 動詞的ing形式; 一般現在時態的句子用動詞的原形或第三人稱單數形式。如: 第一題由問句可知答句為現在進行時。后一句為一般現在時。3. Ss read the conversations and fill in the blanks. 4. Check the answers with the class. 5. Ss practice the conversation in pairs.6. Ask

6、 some pairs role-play the conversation. . Practice 1. Work on 3b. Yuan Yuan from CCTV is interviewing people in five different places. Fill in the chart below. 2. Ss work in groups. Discuss the pictures and talk about the weather and what the people doing.Make a model for the Ss: How's the weath

7、er in Picture a? It's sunny. What's the boy doing? He's playing the guitar. 3. Ss ask and answer about the pictures. Then fill in the blanks.4. Check the answers with the class. . Practice 1. Every student draws a picture. On your pictures sb. is doing something in some kind of weather.

8、2. Ask and answer about the picture. How's the weather? What's he/she doing?. Exercises Homework 1. Read the sentences in Grammar Focus. 2. Make some conversation about the weather and the activities. 板書設計 Section A Grammar Focus-3c1. How's it going? Great! / Not bad./ Terrible.What are they doing? They're playing basketball in the park. 3a: 1. am doing; do; 2. is playing, plays; 3. Is, studying; is studying 4. are making, make; 5. Is, talking; talks