(
课件网) Lesson 28 A Family Picnic 掌握一些新单词和短语。 学会用现在进行时描述正在发生的事情。 n. 野餐 v. 携带；搬运 n. 蓝，筐 n. 桌布；台布 adj. 安静的；平静的 去野餐 一篮子…… 小心；注意 许多 Words and expressions picnic carry basket tablecloth quiet go on a picnic a basket of look out lots of She is eating. What is she doing? 看图回答问题。 She is crying. What is he doing? He is doing his homework. He is reading. What are they doing? They are talking. Do you have a picnic? What do you bring for a picnic? vegetables fruits meat drink Read the lesson and match the people with the actions. making a salad painting eating meat making sandwiches Putting things on a tablecloth is are Jenny Mum Dad Bob and Lynn Rover Read the lesson and fill in the blanks. It is _____ today. My family and I are going on a _____ near the lake. Bob is _____ a big _____ of food. My dog Rover is with us, too. What is my mum doing? She is _____ a salad. sunny picnic carrying basket making I’m _____ the food and drinks on a _____. There are lots of fruits and vegetables for us. I have some _____ for Rover, too. My dad is making _____. Look out, Dad! Rover is eating the meat. What are Bob and Lynn doing? They are _____. They are _____. putting tablecloth cookies sandwiches painting quiet She is making a salad. 她在制作沙拉。 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： 一般疑问句： be+主语+doing? 否定句： 主语+be +not +doing. 主语+be+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 Can you think of other verbs with-ing? have _____ 2. work _____ 3. tell _____ 4. sit _____ 5. play _____ having working telling sitting playing III. Work in pairs. Look at the pictures in this lesson. What are Jenny and her family doing? Talk about it. Example: A: What is Jenny’s mother doing? B: She is… A: What is Jenny doing? B: She is… 1. What _____ (be) he doing? 2. She _____ (be) crying. 3. They _____ (be) working. 4. We are _____(make) salad. 5. What are you _____ (do)? is is are making doing II. 用所给词的正确形式填空。 She is singing. (改为否定句） _____ 2. We are making dumpings. (一般疑问句) _____ 3. Lily is laughing. (对划线部分提问) _____ She isn’t singing. Are you making dumplings? What is Lily doing? III. 按要求改写句子。 To preview Lesson 29: A Birthday Card Finish off the activity book.
