unit 3(grammar）.docx

长沙财经学校教师统一备课用纸科目English年级Grade 1班级1812、1813时间2019 年 2 月 18 日课题：Unit3 Have you ever done a part-time job?（grammar）教材分析Words and phrases:go out for,return,daily, slip,hit,driveway,sent.to, without,hesitation, reply,typical, nearly,chore,volunteer,half an hour, till 学情分析1812班的大多数学生思维比较活跃，1813班的学生比较沉稳，且觉得语法学习非常复杂、困难。项目过程教师活动备注Step 1: Lead inStep 2: Presentation例句：I have worked at this school for 10 years.XiaoMing was ill.I have contacted his parents.Mrs.Liu has been to Beijing.Have you put in your homework?Yes ,I have.1.定义：表示过去发生的动作对现在造成的影响或结果.它强调的是过去的动作同现在的联系.常用的时间状语有already, yet, ever, never, just, before等.2.结构：主语+ have/has +过去分词+宾语+状语练习：（1）I have cleaned my room. 我已打扫了房间。（2）He hasnt finished his homework. 他还没完成作业。 （3）Have you read this novel ? 你看过这本小说吗？ Yes , I have. 是的，看过了。No, I havent. 不，没看过。（4）We have studied English for two years. 我们已经学了两年英语了。（5）They havent seen each other since 1998. 自从1998年他们就没再见过面。3.句型转换.陈述句：主语 have/has+过去分词其他成分。.否定句：主语have/has+not+过去分词其他分。3.一般疑问句：Have/Has+主语过去分词其他成分？4. 特殊疑问句：特殊疑问词have/has其他成分？ 练习：（1）He has been to the aquarium lots of times.(改为否定句） He _ _to the aquarium lots of times.（2）She has visited Disneyland.(改为一般疑问句） _ she _ Disneyland?（3）Have they ever been to an amusement park?(做出肯定回答和否定回答）4.现在完成时中标志词的用法区别（1）already在现在完成时中的用法肯定句: 句中(助后实前) 一般疑问句: 句末(表示惊讶的语气) “难道” Eg: Ive already had breakfast. Have you had breakfast already?2. yet在现在完成时中的用法 否定句:句末 “还(没)”疑问句: 句末 “己经” Eg. I havent had breakfast yet. Have you had breakfast yet?3. ever在现在完成时中的用法肯定句/疑问句 : 句中 “曾经” Eg. Ive ever been to Beijing. Have you ever been to Beijing? 4. never在现在完成时中的用法否定句: 句中 “从来没有”Eg： Ive never been toBeijing.5. just在现在完成时中的用法用于句中, 表示“刚刚”Eg： Ive just had breakfast. What have they just done?Step 3ExerciseStep 4: Homework1. Finish the exercise book.2. Copy the new words for 4 times.Discuss the questionsLearn new expressionsComplete the sentences.Read