UNIT 4 BILLYS ADVENTURES LESSON 27 教案.doc

UNIT 4 BILLYS ADVENTURESLESSON 27教案一、教学目标1. 知识目标：重点学习不规则动词的一般过去时。(1) 能够听说读写的单词和短语：is (was) see(saw) are(were) have(had) (2) 能够听说读写的语句：Billy had a bike.He delivered newspapers to peoples home every day.He rode past a river.2. 能力目标能运用一般过去时对自己的经历进行表达，掌握不规则动词的一般过去时。3. 情感态度目标能用一般过去时讲故事，能与他人分享乐趣成高兴的事情，对他人讲的故事做出简单的回应。二、教学重难点能听够听说读写语句He delivered newspapers to peoples home every day.三、准备Word cards, CD-Rom activity book四、教学过程Step 1 warm-up1. Review word (show word cards)inventedwatchedlearntsawfinishedphonedcookedwenthelped2. T do the action, Ss say the word.老师做“看”的动作。学生说出相应的单词过去式。Step 2 Presentation and practice1. Show pictures of the bike.T: Do you have a bike before?T: I had one before.出示词条 bike认读 wanted出示词条 wanted-wantT: Have you ever wanted to play with animals before?T help Ss say: I wanted to 教师指着回答的学生说: She/ He wanted to 然后引导所有回答的学生说We wanted toDid you know something about the newspaper man?I knew 引导学生将 I knew 转换成We knew 2. I want to buy a bike in my home. How about you?出示词条 bought, ought用不同颜色加深。T: Have you ever breaks your bike before? T help Ss say: I 3. Good Boys and girls. Look at the boat. Its strong.出示词条 strongI like boat. They are very useful.4. 课文教学：Do you want to know where did Billy go?Lets watch TV.(1) Where did they go? Was Billy happy?(2) Ss answer the questions.T: Yes. He had a good time.认读had-have(3) Listen again finds out how Billy plays with the bike?(4) This is a picture of the boat. What did Billy do?Billy went to the peoples home for delivered the newspapers.What happened to him?转述他人 He/ She(5) What did he see? (Practice in pairs)认读see-saw, fly-flew 在put的教学中引出put，引导学生发现异同，进行语音渗透。(6) o, see, eat, buy, have, went, saw, ate, bought, had分发到学生手中。老师说动词原形，手持go词条的学生站起，手持went词条的学生后站起，如果答对，全班跟读。Step 3 Consolidation and extension拿出自己上学路上的照片，小组讨论。运用 I/ He/ She/ We/ They saw/ate/had/boughtStep 4 Homework1. Copy the sentences