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1、冀教版英语八年级下Unit3Lesson19教案Lesson19 The Zoo Is Open!?Step1：复习巩固、激情导入复习：提问Lesson18知识点1-4导入：Have you ever been to the zoo? Today lets go to the zoo.?Step2：出示目标、明确任务1.牢记本课黑体词汇：open/somewhere/lake/all kinds of/protect/scientist/zebra；2.能分角色熟练表演对话；3.背诵重点句子1-5，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，牢记词汇任务二：熟读对
2、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.The zoo is open.2.Lets go somewhere tomorrow.3.It has all kinds of animals.4.Well need our caps to protect us from the sun.5.Zoos can help people to stop animals from going extinct.?Step4：师生互动、展示提升互动一：分角色熟练表演对话互动二：知识点展示大比拼知识点一：The zoo is open.open
3、形容词（1）“开放的，可进入的”Eg: This garden is open to the public.（2）“开着的，营业的”反义词为closedEg: The shop isnt open on Sundays.Open动词“打开、开、开放”反义词为closeEg：The store opens at 9am and closes at 10 pm.知识点二：Lets go somewhere tomorrow.【辨析】somewhere/anywhereSomewhere意为“在某处”，为地点副词，在句子中作状语，多用于肯定句中，但在表示请求、建议等委婉说法或期望得到对方肯定答复的疑
4、问句中，也用somewhere。Eg：I lost my pen somewhere.Shall we go somewhere in the North?Anywhere意为“什么地方、任何地方”，多用于疑问句或否定句中Eg：I dont want to go anywhere.I cant find my textbook. Did you see it anywhere.知识点三：It has all kinds of animals.Kind（1） n 种类a kind of 一种different kinds of不同种类的all kinds of 意思是各种各样的Eg: All k
5、inds of plants were displayed.（2）a 仁慈的、和蔼的、好意的Eg: Miss is a kind nurse.知识点四：Well need our caps to protect us from the sun.protect sb./sth. 保护某人/物protect sb./sth.against/from sth.“保护免受的影响或损坏”Eg：We should protect our earth.I was wearing a fur coat to protect myself from the cold.知识点五：Zoos can help peo
6、ple to stop animals from going extinct.（1）stop sb. from doing sth.意思是阻止某人做某事，在主动语态中from可以省去，在被动语态中from不可省去。同义短语：keep sb from doing prevent sb from doing sthEg：Please dont stop him（from） playing basketball.He was stopped from playing basketball.Youd better stop him （from） crying.（2）go extinct 灭绝go为系动词，表示变成某种状态Eg：Many animals are going extinct.?Step5：巩固练习、检测验收教学反思：2用心 爱心 专心
