英语语法练习.doc

1 英语语法练****名词复数规则 1 .一般情况下,直接加-s ,如: book-books, bag-bags, cat-cats, bed-beds 2 .以 s. x. sh. ch 结尾,加-es ,如: bus-buses, box-boxes, brush-brushes, watch-watches “辅音字母+y”结尾,变y为 i, 再加-es ,如: family-families, strawberry-strawberries “f或 fe”结尾,变 f或 fe为 v,再加-es ,如: knife-knives 5 .不规则名词复数: man-men, woman-women, policeman-policemen, policewoman-policewomen, mouse-mice child-children foot-feet,.tooth-teeth fish-fish, people-people, Chinese-Chinese, Japanese-Japanese 写出下列各词的复数 I _________him _________this ___________her ______ watch _______child _______photo ________diary ______ day________ foot________ book_______ dress ________ tooth_______ sheep ______box_______ strawberry _____ thief _______yo-yo ______ peach______ sandwich ______ man______ woman_______ paper_______ juice___________ water________ milk________ rice__________ tea__________ 一般现在时一般现在时基本用法介绍【 No. 1 】一般现在时的功能 1. 表示事物或人物的特征、状态。如: The sky is blue. 天空是蓝色的。 2. 表示经常性或****惯性的动作。如: I get up at six every day. 我每天六点起床。 3. 表示客观现实。如: The earth goes around the sun. 地球绕着太阳转。 2 一般现在时的构成 1. be 动词:主语+be(am,is,are)+ 其它。如: I am a boy. 我是一个男孩。 2. 行为动词:主语+ 行为动词(+ 其它) 。如: We study English. 我们学****英语。当主语为第三人称单数(he, she,it) 时,要在动词后加"-s" 或"-es" 。如: Mary likes Chinese. 玛丽喜欢汉语。一般现在时的变化 1. be 动词的变化。否定句:主语+ be+ not + 其它。如: He is not a worker. 他不是工人。一般疑问句: Be + 主语+ 其它。如: -Are you a student? -Yes. I am. / No, I'm not. 特殊疑问句:疑问词+ 一般疑问句。如: Where is my bike? 2. 行为动词的变化。否定句:主语+ don't( doesn't )+ 动词原形(+ 其它) 。如: I don't like bread. 当主语为第三人称单数时,要用 doesn't 构成否定句。如: He doesn't often play. 一般疑问句: Do( Does )+ 主语+ 动词原形+ 其它。如: - Do you often play football? - Yes, I do. / No, I don't. 当主语为第三人称单数时,要用 does 构成一般疑问句。如: - Does she go to work by bike? - Yes, she does. / No, she doesn't. 特殊疑问句:疑问词+ 一般疑问句。如: How does your father go to work? 动词+s 的变化规则 1 .一般情况下,直接加-s ,如: cook-cooks, milk-milks s. x. sh. ch. o 结尾,加-es ,如: guess-guesses, wash-washes, watch-watches, go-goes 3 .以“辅音字母+y ”结尾,变 y为 i, 再加-es ,如: study-studies 一般现在时用法专练: 一、写出下列动词的第三人称单数 drink ________ g