新概念弟二册弟一课详细教案.docVIP

第一课 A private conversation*本课重点语法一般现在时，一般过去时和过去进行时 一般现在时是用来表示： 经常、反复或是习惯性发生的动作，如 I go to work at 0900 every day. 我每天9点钟上班。 She does not take dinner on Sundays. 她周日晚上都不吃晚餐。 某种事物目前存在的情况或状态，如There are 16 cabins available on . 目前剩余16个舱位。 表示主语的习惯、能力、职业、特征等，如 Sunwen works as a sales manager in , and he has rich experience. 有时间规律发生的事件或是不受时间限制的客观事实，如 The earth moves around the sun. 地球绕着太阳转。 表示格言或警句中。 Pride goes before a fall.　骄者必败。Practice makes perfect. 熟能生巧。 一般现在时的构成: 一般现在时用行为动词的原形，当主语为第三人称单数时( he, she, it, name)，动词的词尾要加-S。一般的动词词尾+S以sh/ch/s/x结尾的词+es以辅音字母Y结尾的把Y变成i，+es辅音字母+o结尾的+es.) 一般现在时的疑问句 助动词DO或Does+主语＋动词原形＋其它成分。如 Do I look okay? 我看起来还行吗？ Does she speak English? 她学英语吗？一般过去时表示过去某个时间发生的动作或存在的状态，通常我们讲述一件过去发生的事情会用这个时态。 动词过去式变化规则：1．一般在动词末尾加-ed，如：pull-pulled, cook-cooked2．结尾是e加d，如：taste-tasted3．末尾只有一个元音字母和一个辅音字母的重读闭音节，应双写末尾的辅音字母，再加-ed，如：stop-stopped4．以“辅音字母+y”结尾的，变y为i，再加-ed，如：study-studied5．不规则动词过去式：?? ?am,is-was?????? are-were,??????? do-did,?????????????? see-saw,????????? say-said??? ?give-gave,????? get-got,??????? go-went,????????????? come-came,??????? have-had,?eat-ate,??????? take-took,?????? run-ran,????????????? sing-sang,??????? put-put,?make-made,???? read-read,????? write-wrote,???? draw-drew,???? drink-drank,?fly-flew,????? ride-rode,??????speak-spoke,?????? sweep-swept,???? buy-bought?swim-swam,????? sit-sat????????? bring--brought??????? can-could???????? cut-cut?become-became?? begin-began????? draw-drew??? feel-felt?????? find-found?forget-forgot?? hear-heard?????? keep-kept???????????? know-knew?learn-learnt （learned）???????? leave-left??????????? let-let?????????? lose-lost?meet-met?????? read-read??????? sleep-slept???????? speak-spoke?????? take-took?teach-taught??? tell-told????? write-wrote????? wake-woke?????? think-though 练习： 用be动词的适当形式填空。1. I ______ an English teacher now.2. She _______ happy yesterday.3. They _______ glad to see each other last month.4. Helen and Nancy ________ good friends.5. The little dog _____ two yea