《What Did You Do After School？》教学设计教学目标.docVIP

动词过去式的变化规则教案 教学目标：掌握动词过去式的规则变化和不规则变化 教学重点难点：动词过去式的规则变化 教学过程: Lead-in 教师出示含有过去式的小作文，让学生找出动词的过去式，并说出共同点。（含有过去式动词 Presentation 1.教师列出动词规则变化的规则，并找出相应习题。 （一）.1.一般情况下，动词词尾加-ed 如：work--worked play----played want---wanted Practice pull--- cook---- work---- want---- act------ talk---- play---- ask----- call---- 2.以不发音的e结尾的动词，动词词尾加-d 如：live---lived arrive---arrived like-----liked Practice taste--- live------ move------- decide---- hope----- adore---- 3.以“辅音字母+y”结尾的动词，把y变为i再加ed 如：study--studied try—--tried hurry---hurried Practice study---- carry------ try-- hurry----- 4.以一个辅音字母结尾的重读闭音节动词，双写词尾辅音字母，再加ed 如：stop---stopped shop--shopped plan---planned Practice stop---- plan----- chop---- drop---- chat---- fit----- hug---- pat----- rub---- 教师列出动词的不规则变化 win-won wear-wore sell--sold send-sent lose--lost become-became fall--fell leave--left spend-spent teach--taught think---thought buy--bought begin--began Practice 教师发给学生相应习题的卷子并进行讲解。 Sumary 学生进行总结 Homework 做课本25页习题