Lesson 28 Family Picnia教案教学设计导入设计

Lesson28:AFamilyPicnic

Step 1.Teaching aims: (1)

Master the new words and key points. (2)

Use the sentences and master the sentences :

What be +主+doing?主+ be+ doing. There be 句型.

(3)Enjoy the pleasure of learning English. Step2.

Key points: (1)What be +主+doing? -- 主+ be+ doing. (2)What is she doing? --She is making a salad. (3)There are lots of fruits and vegetables for us. Step3. Difficult points: be +doing Step 4.Teaching steps. 1.

Greeting. 2.

Leading in: Use a picture to describe the title of Lesson28. Then lead in the “A Family Picnic” and write it on the blackboard. 3.

Learn the new words. picnic ['pɪknɪk] n.野餐

carry [ˈkærɪ] v.搬运

basket ['bɑːskɪt] n.篮；筐

tablecloth['teIblklɔθ]n.桌布

lot

[lɒt] pron.许多

quiet ['kwaɪət] adj.安静的；平静的

Rover 罗孚

(1)

Use the pictures to lead in each word and phrase. (2)

Read after the teacher. (3)

Read these words together. (4)

Read words in groups (5)

Compete in groups. 4.

Learn the textbook. (1)

First, listen to the tape carefully. Then answer the questions. (2)

Second, answer the teacher’s question by five pictures.

Use“What be sb doing? sb be doing.”

(3)

Third, Read the lesson and find the sentences. Summarize your knowledge by finding sentences. Then explain it.

be (is, am are)+ v- ing 表示正在发生或进行的动作，是现在进行时态。

结构：陈述句：主语+ be+ doing. 否定句：主语+be +not +doing. 一般疑问句：be+主语+doing? 现在分词的变化规则：动词+ing 1. 一般在动词原形末尾加ing。

eg. work -----working

2. 以不发音字母e结尾的动词，先去掉e, 再加ing。

eg.

take-----taking

3. 重读闭音节中, 末尾只有一个辅音字母,先双写这个辅音字母, 再加ing。

eg.

put----putting (4)

Do some exercises.

1. What _____ (be) he doing? 2. She _____ (be) crying. 3. They _____ (be) working.

4. We are _______(make) salad. 5. What are you _______ (do)? 6. She is putting the food and drinks on a tablecloth. （翻译句子）

7.

painting，classroom，the，they，in，are（连词成句）

8. Lily is laughing. (对划线部分提问) (5)

Blackboard

Design 1.

be doing 2.

What be +主+doing？主+be+doing. Step 5.Summary

Words: carry, lot, quiet Phrases: go on a picnic, a basket of, look out Sentences: She is making a salad. Step 6.Homework

1. Recite the new words. 2. Finish the exercise books for Lesson28. 3. Use the new sentences to make a dialogue.