人教版（新起点）五年级下册Unit 4 Last Weekend-Lesson 3-ppt课件-(含教案)--(编号：b0288).zip

Unit 2 last weekend ( part B lets learn ) Can you speak out the words of describing the pictures? read a book saw a film Can you speak out the words of describing the pictures? had a cold slept Can you find out the infinitive? slept saw had read sleep see have / has read practice read a book saw a film A: what did Amy do last weekend? B: Amy / she read a book and saw a film. practice had a cold slept A: what did Amy do last weekend? B: John / he had a cold and slept. Can you think out more? eg: last weekend 上周末 last night 昨晚 last week 上周 last Monday 上周一 last year 去年 last month 上个月 yesterday 昨天 the day before yesterday 前天 a few days ago 几天前 a few years ago 几年前 more practice What did John do yesterday ? He slept. Did he have a cold yesterday? yes, he did. more practice What did Mike do yesterday? He went boating. Did he have a cold yesterday? no, he didnt. more practice What did Chen jie do yesterday ? She read a book. Did she saw a film yesterday? no, she didnt. more practice What did Amy do yesterday? She saw a film. Did she cleaned her room yesterday? no, she didnt. more practice What did Sarah do yesterday ? She washed her clothes. Did she do her homework yesterday? no, she didnt. summary key words: read a book saw a film had a cold slept sentences: -What did do？ -I / He / She . -Did you / he / she +动词短语（原型）+时间? -yes, .did. / no, didnt. Homework: a) 抄写今天所学单词（一个两行，一行四个）。 b) 用今天所学句型创编对话（4组）。 c) 完成与今天所学内容相对应的家庭作业。 教学设计 1 1教学内容教学内容 PartB lets learn look and talk 2 2教学目标教学目标 1. 能听，说，读，写单词，词组：had. Slept. Read. Saw, last, yesterday, before,read a book, saw a film, had a cold. 2. 能听，说，认读句子：what did you do last weekend? I saw a film. Did you like it? Yes, i did. 3. 了解一些与过去时连用的过去的时间短语，如：last weenkend/night/monday, yesterday, the day before yesterday. 4. 能在实际情境中正确使用 what did you do last weekend? 并作答，培养用英语交流的能力。 3 3教学重难点教学重难点 1. 能听，说，读，写重点单词和短语 2. 掌握不规则动词的过去式及在具体语境中的运用。 4 4教学过程教学过程 StepStep 1.1. Leading-inLeading-in 问题导入 1. Whats the past tence? Ss: 一般过去时态指表示过去某一时间所发生的动作或存在的 状态，常与时间状语连用。 2. Whats the past tences rules? a) . 一般情况下，直接加 ed. b) .以不发音字母 e 结尾的，直接加 d. c) .以辅音字母加 y 结尾的，变 y 为 i 再加 ed. d) .以重读闭音节结尾的，并且末尾只有一个辅音字母，则双写 这个辅音字母，再加 ed. StepStep 2.2. presentationpresentation 1. 教师引导学生观察图片，并提问： T： what did Amy do last weekend? Ss: she read a book. T: yes, read a book.(板书并教读 read a book) 2. 以同种方式教读以下单词： Saw a film, had a cold, slept 3. 引导学生观察本部分动词的变化形式与 A 部分动词变化形式 有何不同，引出动词过去式的不规则变化： do-did see-saw have/has-had read- read sleep-slpet go-went 4. 运用已知句型进行操练： S1:what did Amy do last weekend? S2:she/Amy read a book and saw a film. S1:did you like it? S2:yes, i did./no, i didnt. 注意：时间状语的运用（可替换） 学过的时间状语有：last weekend, last night, last Monday, yesterday, the day before yesterday and so on. StepStep 3.3. moremore practicepractice 用 look and talk 部分对所学句型及动词短语的过去式进行操 练。 eg：- what did Johndo yesterday? - He spelt. -Did he have a cold yesterday? - Yes, he did./ no, he didnt. StepStep 4.4. SummarySummary 1. Key words Saw a film, had a cold, slept, read a book 2. Sentences a) - what did + 主语 + do + 时间状语（过去）？ -主语 + V-ed（短语）. b）-Did + 主语 + V-短语（原型）+ 时间状语？ -yes, 主语 + did./ no, 主语 + didnt. StepStep 5.5. HomeworkHomework 1. 抄写并背诵今天所学单词。 2. 用今天所学句型创编对话（4 组） 。 3. 完成相对应的家庭作业。