八年级英语下册 Unit3 Lesson17教案 冀教版 .doc

冀教版英语八年级下Unit3Lesson17教案Lesson17: People Love Pets!?Step1：复习巩固、激情导入复习：提问Unit2重点短语导入：Do you love animals? This Unit, we will meet a lot of amazing animals.?Step2：出示目标、明确任务1.牢记本课黑体词汇：pet/lovely/duck/keep/goose/geese等；2.熟读乃至背诵对话，把握其意；3.背诵重点句子1-3，并灵活运用相关知识点。?Step3：自主学习、合作探究任务一：限时5分钟，熟读所有词汇，牢记黑体词汇任务二：熟读对话，把握其意，画出不理解处，同桌之间交流任务三：背诵重点句子，并自学知识点，画出不理解处，同桌之间交流1.She plays with me when I come home from school.2.I will keep him under my desk.3.I will need to plant a tree in my bed room.?Step4：师生互动、展示提升互动一：单词记忆比赛互动二：对话熟读接力赛互动三：知识点展示大比拼知识点一：She plays with me when I come home from school.play with意为“和一起玩”其后接一起玩的对象；还意为“拿来玩”，其后接玩耍的物品Eg：Dont play with fire ,its dangerous.知识点二：I will keep him under my desk.Keep：（1）使某人/某物保持某种状态或某地位Keep sb/sth +介词短语/形容词/现在分词等作宾语补足语Eg： If your hands are cold,keep them in your pockets.These gloves will keep your hands warm.Im sorry to keep you waiting.（2）饲养Eg：You cant keep ducks in the classroom.（3）借是延续动词，常于一段时间连用，其对应的瞬间性动词为borrow。Eg：May I keep the book for two weeks?知识点三：。I will need to plant a tree in my bed room（1）在肯定句中动词need通常用作行为动词，后接名词、代词、不定式作宾语。Eg: They need to finish the project on time.You need to take an umbrella with you.（2）在否定句和疑问句中，need即可用作行为动词，也可以用作情态动词，Eg:You neednt finish that work today.=You dont need to finish that work today. Do you need to go out?=Need you go out?（3）need 还可以用作名词，如 There is a great need for a new book on this subject. Eg: A friend in need is a friend indeed.注意：以must/need开头的一般疑问句的回答-Need/Must I finish it before supper?-（肯定回答）Yes, you must.（否定回答）No, you neednt.?Step5：巩固练习、检测验收教学反思：