八年级上册英语 动词过去式不规则变化 教案

这是一份八年级上册英语 动词过去式不规则变化 教案，共3页。教案主要包含了用所给单词的适当形式填空，选择正确答案等内容，欢迎下载使用。
学科英语年级/册八年级上册教材版本人民教育出版社课题名称动词过去式不规则变化难点名称掌握动词过去式不规则变化难点分析从知识角度分析为什么难本单元复习了一般过去时，出现了动词过去式规则变化和不规则变化，规则变化有规律可言，但是动词过去式不规则变化形式多样，容易搞混淆。从学生角度分析为什么难学生从七年级到八年级，知识容量突然变大，学生会吃不消，容易记错知识点。难点教学方法通过对动词过去式不规则变化进行分类，梳理，让学生把杂乱无章的动词过去式不规则变化有了新的认识。锻炼了学生的思维能力和解决问题的能力。教学环节教学过程导入做一个free talk。讨论学生假期做了什么？What did you do in your summer vacation?I stayed at home.I visited my friend.I went to the mountains.I took quite a few photos.提出问题，在以上句子当中规则动词过去式怎么变？不规则动词过去式怎么变，引出本节课所学。知识讲解（难点突破）回顾动词过去式的规则变化规则。巧记不规则动词过去式的变化不规则过去式 ①am _____ is _____ are______   do _____ go______ lie（躺)______  see_____ take ______ get________  have/has________make________                 find___________   ②过去式含有“a(o)ught”：teach（教）________think（想)________ buy（买）_________bring（带来)_______catch(抓住）_______fight(打架)_______ ③含“ee”的去e末尾+t：keep（保持）________sleep（睡）______sweep（扫）________meet（遇见______ feel（感觉）_______leave（离开_______末尾+t：learn(学习)_______mean(意思是)_______burn(燃烧)_______④过去式同原形： cut(割)______ put(放)____let（让)___set(设置)______hit（击打)______read(读)_____   cost（花费）_____hurt(伤害)____beat(战胜）_________ 不规则动词过去式⑤过去式把某个字母改成“a”run______  give _____sing _____sit______      swim______ ring_______begin______ come_____eat ______   drink______ ⑥过去式把某个部分改成“o”ride________ drive _______ write________win________ shine______speak_______ break_______wear ________bear________ ⑦过去式中含“ew”的：know（知道）______draw（画）________blow（吹）_______fly（飞） _______throw(投掷)______★show(展示)________ ⑧其他：tell_____sell______fall_____hold_____send_____spend_____lend_____build____can_______will_______shall________say _____ pay ______ lay _________  在展示过程中，给学生强调易错单词。课堂练习（难点巩固）一、用所给单词的适当形式填空。1. Danny _____(read )English five minutes ago. 2.When I was young, I ________(play)games with my friends. 3.We ________ (take)quite a few photos there.What about you?4.we fed some hens and ________(see) some baby pigs.5.No one seemed to be bored.They ________(have) a good time .二、选择正确答案。(     ) 1.  --- What did you do on vacation?                   --- I ______ a horse and ______ a cow in the            countryside.           A. rode,milked     B. ride,milk               C.rode, milk         D.rides, milks(     )2.When did May come back from Hong Kong?         She______from Hong Kong last Friday.           A.come back   B.comes back            C.returned back  D.came back小结   通过练习后总结动词过去式不规则变化的八种，再次巩固本节课难点，让学生形成清晰的思维脉络，把杂乱无章的动词过去式不规则变化变成口诀。通过微课来激发学生的自学能力，培养学生自学的精神。