1、学优中考网()每天发布最有价值的中考资料!第 1 页 共 2 页Unit 2 Lets play sports! 第四课时Grammar 一、学习目标1. 掌握行为动词的一般现在时。2. 熟练掌握行为动词单三人称的变化规则。二、预习指导还记得下面的句子吗?试着补充完整。1.I (like )walking.2.I (love)playing tennis.3.I (enjoy)swimming .4.I (be )good at playing volleyball.5.He (look )strong and (play) football very well.6.He also (enjo
2、y) listening to music.三、课内探究仔细观察下列行为动词的一般现在时的各种句式特点,将自己总结的内容在组内展示。(1)I like English very much .(2)You always read books on Sundays. (3)Cats eat fish. 以上三句中的 like, read eat,等叫做行为动词。我们常用一般现在时谈论经常做的事、爱好、能力及客观事实,这时常使用行为动词。行为动词的一般现在时,要注意主语人称的变化。 第一人称 I, we (2) 第二人称 you,you(3) 第三人称 he, she, it, they A 肯定句
3、:(4) I get up at 6:30 every morning.(5) They like playing football.(6)She usually watches TV at home .(当主语是第_、第二人称或第三人称_数时)主语+ 动词原形+(主语是单数第_人称)主语+ 动词三单形式+B、否定句:(7)I dont like English very much .(8)They dont like swimming. (9)Daniel doesnt like listening to music.(当主语是第_、第二人称或第三人称_数时),主语+ _ + 动词原形+(当
4、主语是第三人称_数时),主语_ + _+学优中考网()每天发布最有价值的中考资料!第 2 页 共 2 页C、一般疑问句:(10)Do you like English ?(11)Do Sandy and Kitty enjoy drawing?(12)Does Amy like reading?(当主语第_、第二人称或第三人称_数时),_+ 主语+ 动词原形 +?(当主语是第三人称_数时)_ + 主语+ _ +?仔细观察下列动词单三人称的词尾变化,完成归纳总结。(1)like likes swim swims get gets dance dances 规则一: 一般情况_(2)study s
5、tudies fly flies规则二: 以辅音字母+y 结尾_(3)watch watches wash washes fix fixes dress dresses规则三:以 s, x , ch , sh 结尾_(4)do does go goes规则四:部分以 o 结尾_四达标检测 A: 写出下列单词的单三人称形式buy _, go _ , cook _, match _fly _, wash _, have _, dress _B:用所给单词的正确形式填空(1) _ Daniel _(play) football at weekends?(2) I _(play)football with my cousins every day.(3) _your parents_(go) with you?(4)My dad sometimes_(watch) our games. (5)Sometimes Amy _(read) at home.五、课后反思: