小学英语语法时态讲解与归纳

精品文档 1欢迎下载 小学英语语法时态讲解与归纳小学英语语法时态讲解与归纳 一般现在时一般现在时 一 一般现在时 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 表示经常性或习惯性的动作 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 二 构成及变化 1 be 动词的变化 肯定句 主语 be am is are 其它 如 I am a boy 我是一个男孩 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 l 当主语为第一 二人称及复数时 助动词为 do 肯定句 主语 动词原形 其它 如 We often play basketball after school 否定句 主语 don t 动词原形 其它 如 we don t play basketball after school 一般疑问句 Do 主语 动词原形 其它 如 Do you often play basketball after school l Yes we do No we don t 特殊疑问句 疑问词 以 do 开头的一般疑问句 如 What do you often do after school 3 当主语为第三人称单数时 助动词为 does 肯定句 主语 动词三单式 其它 如 He swims well 否定句 主语 doesn t 动词原形 其它 如 He doesn t swim well 精品文档 2欢迎下载 一般疑问句 Does 主语 动词原形 其它 如 Does he swim well Yes he does No he doesn t 特殊疑问句 疑问词 以 does 开头的一般疑问句 如 How does your father go to work 三 第三人称单数的动词变化规则规则 只有在第三人称为主语的肯定句中 动词 才用三单式 1 多数动词直接加 s runs gets likes collets takes plays climbs 2 结尾是 s x sh ch o 前为辅音字母 结尾加 es watches teaches goes does washes crosses mixes brushes 3 动词末尾 y 前为辅音 将 y 改为 i 加 es study studies fly flies carry carries cry cries 但在但在 y y 前如果为元音则直接加前如果为元音则直接加 s s buys says plays stays 4 不规则变化不规则变化常见的 have has 四 时间标志 always usually often sometimes every 精品文档 3欢迎下载 一般现在时练习题 一般现在时练习题 一 写出下列动词的第三人称单数 drink go stay make look have pass carry come watch plant fly study brush do teach 二 用下列单词的适当形式填空 1 We often play in the playground 2 He get up at six o clock 3 you brush your teeth every morning 4 What do he usually do after school 5 Danny study English Chinese maths science and Art at school 6 Mike sometimes go to the park with his sister 7 At eight she watch TV with her parents 8 Mike read English every day 9 How many lessons your classmates have on Monday 10 What time his mother do the housework 三 改句子 1 Do you often play football after school 改为肯定句 2 I have some books 改为否定句 3 Gao Shan s sister likes playing table tennis 改为否定句 4 She lives in a small town near New York 改为一般疑问句 精品文档 4欢迎下载 5 I watch TV every day 改为一般疑问句 6 We have four lessons 改为否定句 7 Nancy doesn t run fast 改为肯定句 8 My dog runs fast 否定句 一般疑问句 9 Mike has two letters for him 一般疑问句 否定句 10 I usually play football on Friday afternoon 否定句 一般疑问句 划线提问 11 Su Yang usually washes some clothes on Saturday 否定句 一般疑问句 划线提问 12 Mingming usually waters the flowers every day 否定句 一般疑问句 13 Tom does his homework at home 否定句 一般疑问句 精品文档 5欢迎下载 一般现在时练习题 一般现在时练习题 一 用所给动词的正确形式填空 1 I like swim 2 He read English every day 3 We go to school at seven in the morning 4 Mike go to school at seven in the morning 5 My mother like go shopping 6 I can draw many beautiful pictures 7 She make a model plane 8 Do you like run 9 Does he like jump 10 Does Nancy grow flowers on Saturday 11 The teachers like dance 12 The teacher like dance 13 The students speak English in class 14 The student speak Chinese after class 15 Let s and play football go 16 He like swimming not 17 I m sorry that hear 18 Wang Bing is write an E mail to his friend 19 you study English at school Yes I do 20 your sister study English at school No she do 21 I m better feel 22 Why Tom absent today be 二 用所给的人称改写句子 精品文档 6欢迎下载 1 I take photos on Sunday Mike 2 We grow beautiful flowers she 3 They like collecting stamps Ben 4 I listen to music carefully my aunt 5 You like making a model ship Helen 6 We clean the classroom every day he 7 They look after the pandas Mr Wang 8 I draw a tree and some flowers Nancy 9 We go to bed at eight my sister 10 I read newspapers in the evening Mr Green 精品文档 7欢迎下载 人称代词与物主代词 一 人称代词 单数复数 人称 主格宾格主格宾格 第一人称 Imeweus 第二人称 youyouyouyou hehim sheher 第三人称 itit theythem 二 物主代词 单数复数 数 人称 类别 第一 人称 第二 人称 第三 人称 第一 人称 第二 人称 第三