Unit 6 Do you like bananas SectionB 3a-3b教案 2022-2023学年人教版英语七年级上册

Unit6 Do you like bananas SectionB 3a-3b教案 人教版英语七年级上册 教学目标:1.一般现在时的定义; 2.主语为第三人称单数时,动词的变化规则及不规则变化; 3.在练习中正确使用一般现在时。 教学过程: 1.导入:幻灯片加配音,教师的自我介绍。 My name is Kaylee. I am 28 this year. I come from Loudi. I am an English teacher and I teach at Wanhuayan Middle School in Chenzhou now. I like reading and traveling in my free time. My motto is “Knowledge is the ladder of human progress.” I also keep a diary every day, it is about my work, my life and so on. If you like, I can share some of the stories with you. 2.概念引入:学生说出今天的课题是一般现在时-描述现在的状态、经常的动作、事实等的时态。 3.一般现在时的用法:(学生根据“用法”,从导入内容中找到对应的句子写在横线上) 1)表示经常性、反复性、习惯性的动作或存在的状态。 2)表示事实、真理、名言,谚语等。 3) 在条件状语从句和时间状语从句中,用一般现在时代替一般将来时。简称“条时状,一代将” 4)用于Here/There 开头的句子中表正在发生。(导入中没有使用到) 如:Here comes our school bus. 我们的校车来了。 4. 一般现在时的构成:动词的原形;如果主语是第三人称单数,谓语动词要变。 5.动词的规则及不规则变化: 1)一般情况下,直接加s. read—reads 2)以s, sh, ch, x 结尾,加es. teach—teaches 3)以辅音字母加y结尾,改y为I,再加es. study—studies 不规则变化(略) be—is have—has do—does go-goes 6.总结:这节课你收获了什么? 7.作业: 把开头的自我介绍,变成第三人称单数的主语。(介绍我的英语老师) 一般现在时态句型转换专项训练 一.将下列句子对画线部分进行提问. 1. This is a white key. 2. Ben’s bag is yellow and red . 3. Cindy Green is fine. 4. Her name is Gina. 5. My phone number is 673-8220. 6. The boy’s name is Jack. 7. The picture is on the wall. 8. Your baseball is under the chair. 9. His book is on the desk. 10. Some balls are in the table. 二.将下列句子改为一般疑问句 1. He is Johnny. 2. These are his parents. 3. This is my sister. 4. The baseball is under the bed. 5. My key is on the bed. 6. He has a tennis racket. 7. I have some baseball bats. 8. She has many things to do today. 9. I like apples . 10. They have a TV. 三.将下列句子改为否定句 1. You are Tina. 2. These are my brothers. 3. The books are on the bookcase. 4. Three books are under the desk. 5. She has a computer game. 6. We have a big TV in our house. 7. Kate has some money in her pocket. 8. He likes ice cream. 四.按要求完成下列各题 1. Those are dictionaries. (改为单数句) 2. Is the CD on the sofa?( 作肯定回答) 3. Are the chairs next to the table ?(作否定回答) 4. I’m fine. (写出问句) 5. N