八年级英语下册 Unit2 Lesson9教案 冀教版 .doc

冀教版英语八年级下Unit2 Lesson9教案
　　Lesson9  How Does a Plant Grow?
　　?Step1：复习巩固、激情导入
　　复习：提问Unit1重点短语、句型
　　导入：Have you ever planted a seed? How do you plant a seed?
　　?Step2：出示目标、明确任务
　　1.牢记本课黑体词汇：plant/grow /water /leaf/lend/ruler /discuss/cover/itself/root等；
　　2.熟读对话，把握其意；
　　3.背诵重点句子1-4，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.Would you like some markers?
　　2.Would you please lend me your green marker?
　　3.Roots “grow into” plants?
　　4.Don't forget to draw the sun.
　　?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：Would you like some markers?
　　would like 意为“希望、想要”，在意思上相当于want，但语气要比want委婉。
　　【固定短语】would like sth = want sth
　　Would like to do sth = want to do sth
　　Would like sb to do sth = want sb to do sth
　　【固定句型】1:Would you like sth?
　　对Would you like sth？提出的建议或要求作答时，根据自己的实际需要回答：肯定回答用Yes,please. 否定回答用No, thanks./No, thank you.
　　Eg:--- Would you like some more soup?
　　---No,thanks. It's delicious,but I've had enough.
　　2. Would you like to do sth?
　　Would you like to do sth?用于要求对方做某事，常译为“请你做……好吗？”其回答方式有多种。
　　Eg:--- Would you like to go with me?
　　---（表示同意）With pleasure.或者Yes, I'd like/love to.
　　- --（委婉拒绝） I'd like/love to，but I must finish my homework first.或者I'm afraid I can't,because……
　　知识点二：Would you please lend me your green marker ?
　　【固定句型】Would you please+动词原形？
　　【固定短语】
　　lend表示借出，与介词to搭配，lend sb sth =lend sth to sb；
　　borrow表示借入，与介词from搭配；
　　keep表示持有，与一段时间连用
　　知识点三：Roots “grow into” plants.
　　【固定短语】grow into 意为“长成”
　　知识点四：Don't forget to draw the sun.
　　【高频考点】forget---forgot---forgotten
　　forget doing sth “忘记做过了某事”（做了但忘了：强调事情做过了）
　　forget to do sth “忘了去做某事”（因忘了而未做：强调事情还没做）
　　Eg：I forgot posting the letter.我忘记信已寄出了。
　　I forget to post the letter yesterday.昨天我忘记寄信了。
　　类似用法：remember
　　?Step5：巩固练习、检测验收
　　教学反思：