5. (播放2录音，完成2。)

Step 4 　Practice 第四步 　练习(时间:12分钟)

4. (老师出示小黑板，让学生翻译下列词句，巩固本课重点知识。)

3. (让学生根据关键词和1b购物单自编对话。先两人一组操练，然后老师挑选几组在台前表演，完成1b。)

2. (老师帮助学生找出关键词并板书。)

1. (让学生自读1a，填写1b购物单。)

2.(再次播放1a录音，让学生跟读并模仿语音语调。)

　 T: Listen to 1a again and read after the tape. Pay attention to the pronunciation and intonation.

Step 3　 Consolidation 第三步　 巩固(时间:8分钟)

1. (播放1a录音，让学生回答小黑板上的问题。)

　 T: Listen to 1a and repeat, and answer the following questions.

　 (核对答案。)

2. (老师拿起学生身边的实物，复习上节课的重点句型。引出本课新词汇。)

T:　 (拿起S₁的笔)Oh, a nice pen! How do you like it?

S₁: I like it very much.

T:　 Do you buy it in a supermarket?

S₁: Yes./No.

T:　 What do you think of it?

S₁: It is very nice.

T:　 How much is it?

S₁: It’s ten yuan.

T:　 I need a pen. And I need your help.

(板书)

(学生把笔递给老师，老师讲解need这个单词。)

T:　 We need many things. We need food. We need drinks. We need clothes. We need pens. We need books … You need my help and I need yours, too. Sometimes(汉语翻译“有时”) your mother needs your help when she wants to buy something in a shop. I can say your mother need you to do some shopping.

(板书)

T: Now I need your help. Do you have any pencils?

S₁: Yes, I do. Here you are. (递铅笔给老师)

(板书)

(问学生，看学生能否感知出来any在疑问句中的用法。)

T:　 Do you have any …?

S₅:Yes, I do.

T:　 Do you have any …?

S₆: No, I don’t have any … (帮助学生回答。)

T:　 Do you have any …?

S₇: No, I don’t have any … (帮助学生回答。)

(老师拿着刚才收集到的东西造句，引出some和any的用法。)

T: I have some …, but I don’t have any …, I have some …, but I don’t have any …, I have some …, but I don’t have any …

(some与any交替出现，且语速要慢。试着让学生通过这些句子来总结some和any的用法。)

(板书)

(老师运用上面I have some …句型，引出“How many …?”句型。)

T:　 How many pencils?(老师带头点数)one, two, … eight. There are eight pencils.

(教师继续出示图片练习How many …?句型，数量要少，一眼就可以看出最好。)

T:　 How many pens?

Ss: Five.

…

　 (板书)

How many …?

　 (老师出示三包盐的图片)

T: How many bags of salt?

Ss:Three bags of salt. (教师帮助学生回答。)

(老师出示四瓶牛奶的图片)

T: How many bottles of milk?

Ss: Four bottles of milk. (教师帮助学生回答。)

(板书)

　(老师出示两斤鸡蛋的图片。)

T:　 How many eggs?

Ss: Fourteen.

T:　 How many kilos of eggs?

Ss: Two kilos of eggs. (教师帮助学生回答。)

(板书)

T: Two kilos of eggs, three bags of salt, four bottles of milk. Today Ben’s father needs Ben to buy something for him. What are they? Let’s listen to 1a.

Step 2　 Presentation 第二步 　呈现(时间:5分钟)

Step 1　 Review 第一步　 复习(时间:15分钟)

1. (检查学生对Section A、B的单词记忆情况，叫几名学生到黑板前听写单词，写完之后核对。老师检查存在的问题，指出问题并解决问题。)

录音机/图片/实物/小黑板/自制卡片/画册