Step 1 Review 第一步 復(fù)習(xí)(時(shí)間:12分鐘)
通過(guò)做調(diào)查描述家鄉(xiāng)面貌以及人們業(yè)余活動(dòng)的變化，復(fù)習(xí)現(xiàn)在完成時(shí)態(tài)，并學(xué)習(xí)部分生詞。
1. (檢查作業(yè)，要求學(xué)生輪流描述家鄉(xiāng)巨變。)
T: We have known the changes around us. Let’s talk about them together.
(教師引導(dǎo)學(xué)生描述一些家鄉(xiāng)生活條件的變化。)
S1: The roads in the past were narrow and dirty. Now there are many clean and wide ring roads in the cities.
S2: We have big houses to live in. They are very comfortable.
S3: We have different kinds of food to eat and fashionable clothes to wear.
S4: We can use computers, telephones, and fax machines to make our communications faster and easier.
…
(教師可用提示性的單詞如road, house, food，讓學(xué)生一起來(lái)描述。)
2. (教師出示課本2中的圖片，復(fù)習(xí)現(xiàn)在完成時(shí)的一般疑問(wèn)句，學(xué)習(xí)部分生詞，完成2。)
T: Thanks to the government’s efforts, people’s living conditions have changed a lot, especially the leisure activities. Can you say some leisure activities which we often have?
Ss: Watching a movie./Going roller skating.
T: Yes, we can also play hide-and-seek or fly kites in the leisure time.(指著對(duì)應(yīng)的圖片，幫助學(xué)生理解。)
(板書(shū)生詞，要求學(xué)生掌握thanks to；理解play hide-and-seek。)
thanks to, play hide-and-seek
(師生互動(dòng)，復(fù)習(xí)現(xiàn)在完成時(shí)的一般疑問(wèn)句，完成2。)
T: Have you ever played any of them?
Ss: Yes, we have.
T: Have you ever watched a movie in the open air?
Ss: No, we haven’t.
…
Step 2 Presentation 第二步 呈現(xiàn)(時(shí)間:8分鐘)
繼續(xù)鞏固現(xiàn)在完成時(shí)態(tài)，學(xué)習(xí)生詞，并進(jìn)行聽(tīng)力訓(xùn)練。
1. (教師繼續(xù)利用2中圖片對(duì)話，引出1聽(tīng)力內(nèi)容。)
T: I think these leisure activities make your life interesting. What else have you done except these leisure activities?
Ss: We have joined an organization to help the old in the Community Services. (教師幫助學(xué)生回答。)
(板書(shū)并要求學(xué)生理解。)
organization
T: You are so helpful. Our main character in 1 also joined the same organization. Let’s listen to the tape.
2. (播放1錄音。班級(jí)學(xué)生分為四人一組，推選一人代表本組參加限時(shí)搶寫(xiě)賽。評(píng)出獲勝組，獎(jiǎng)幸運(yùn)星一枚，以資鼓勵(lì)。)
T: Before we listen to the tape, listen to the rules carefully. Each group votes one student to write your answers on the blackboard. The fastest one is the winner, and the group will win a lucky star. Clear?
Ss: Yes.
☆
Group 1 Group 2 Group 3 …
T: Group 2 is the winner. Congratulations!
Ss: (Claps…)
Step 3 Consolidation 第三步 鞏固(時(shí)間:7分鐘)
加強(qiáng)聽(tīng)力訓(xùn)練，提高學(xué)生的聽(tīng)力水平和綜合應(yīng)用語(yǔ)言的能力。
1. (再次播放1錄音，特別注意要填入的重要信息。)
T: Listen again and pay attention to the important information such as how, when, what, and how many.
2. (討論自己做過(guò)的幫助老年人的事情，宣揚(yáng)尊老的傳統(tǒng)美德，構(gòu)建一個(gè)精神文明和物質(zhì)文明和諧發(fā)展的社會(huì)，并做口頭作文。)
T: Talk about the things you have done to help the old, and do an oral composition.
Example:
During the summer holiday, my classmates and I often went to the Community Services to help the old. We brought many things for them such as delicious food, new clothes and CDs of Peking Opera. They liked them very much. We also cleaned rooms, washed clothes and performed programs for them. They were so happy and excited, and so were we.
Step 4 Practice 第四步 練習(xí)(時(shí)間:10分鐘)
通過(guò)歸納總結(jié)、跟讀、造句等形式進(jìn)一步強(qiáng)化練習(xí)現(xiàn)在完成時(shí)態(tài)，鞏固本話題目標(biāo)語(yǔ)言。
1. (引導(dǎo)學(xué)生總結(jié)現(xiàn)在完成時(shí)的陳述句，一般疑問(wèn)句，特殊疑問(wèn)句等形式，并找同學(xué)板書(shū)，然后聽(tīng)3a錄音并與之核對(duì)。)
T: Next, let’s review the present perfect tense.
(板書(shū)本話題中的關(guān)鍵句。)
(1)-Where have you been?
-I have been to …
(2)-Have you ever done …?
-Yes, I have. /No, I haven’t.
(3)She has gone to Cuba …
2. (回顧訓(xùn)練現(xiàn)在完成時(shí)的用法。)
T: Now, can you use the present perfect tense to make sentences?
Example A: T: Where have you been this Sunday?
S1:I’ve been to the countryside. What about you, S2?
S2:I’ve been to the Great Wall. Where have you been, S3?
S3:I’ve been to…
S4:…
Example B:&