动词一般现在时,一般疑问句,动词三单

1 初一上知识点复习初一上知识点复习 五 五 动词一般现在时 一般疑问句 动词三单动词一般现在时 一般疑问句 动词三单 知识点知识点1 动词一般现在时动词一般现在时 一般现在时 表示现在的状态 如 He is twelve Kate is in the room 表示经常发生或习惯性的动作或状态 如 We often write to each other 我们时常相互通信 表示主语现在的性格 特征 能力 如 I like English We can speak Chinese I 当谓语动词是当谓语动词是 be 时时 谓语动词 be 包括 其意义作 讲 其用法是 我 用 你 用 用于他 她 它 复数人称都用 主要句式 1 肯定句式 主语 be 其他 2 否定句式 主语 be not 其他 3 一般疑问句 将提前 be 即 Be 主语 其他 肯定回答 Yes 主语 必须是 词 be 否定回答 No 主语 必须是 词 be not 必须用缩写形式 闯关练习 I 用 be 的适当形式填空 1 How you I fine 2 I David and my family name Green 3 What color your clock It white 4 What this in English It an apple 5 Toy my brother David my brother too They my brothers 6 Look These apple trees 7 We good students and you good teacher 8 My sister and my brother students 9 Five and three eight 10 your card number 5578 11 Where your pencils 12 Thses sweaters fifty dollars 13 How much his jacket 14 My brother s birthday December 11th 15 When Kate s birthday II 将下面的句子变成一般疑问句并作出回答 1 That is my football 2 Those are his books 3 Jim and Tom are good friends 4 My birthday is November 1st 5 His son is twelve years old III 将下面的句子变成否定句 1 His card is on the table 2 Thses are my parents 3 Bob and Tony are our friends 4 These things are five dollars 5 The girl is his sister IV 划线提问 1 Our teachers are in the classroom 2 The girl s telephone number is 032 55746 3 Her pen is black 4 September 10th is Teachers Day 5 Thery are thirteen years old 6 The boy is fine 7 The old man is my grandfather 8 These socks are five yuan II 当谓语动词是实义动词时当谓语动词是实义动词时 1 当主语是第一人称 第二人称 及第三人称复数 及复数的 时 2 主要句式 1 肯定句 主语 实义动词 其他 2 否定句 主语 don t 实义动词 其他 3 一般疑问句 Do 主语 实义动词 其他 肯定回答 Yes 主语 必须是 词 do 否定回答 No 主语 必须是 词 don t 2 当主语是第三人称单数 及单数的 时 主要句式 1 肯定句 主语 实义动词的单三形式 其他 2 否定句 主语 doesn t 实义动词原形 其他 3 一般疑问句 Does 主语 实义动词原形 其他 肯定回答 Yes 主语 必须是 词 does 否定回答 No 主语 必须是 词 doesn t 动词单三形式变化规则 一 一般情况加 s 例如 looks likes wants plays 二 以 ch sh s x 或 o 结尾的词 加 es 例如 teaches washes guesses goes does 三 辅音字母 y 结尾 变 y 为 i 加 es 例如 carry carries study studies 特殊变化 have has 读音情况如下 1 在 p t k f 清辅音后 读 s 例如 hopes invites asks 2 在 z s t dz 后 读 iz 例如 teaches wishes fixes 3 在浊辅音和元音及其它情况下 读 z 例如 plans tries sends 闯关练习 I 将下面的句子变成一般疑问句并作出回答 1 I have a baseball 2 Meria likes apples very much 3 He plays Ping pang every day 4 We watch TV in the evening 5 Mr Wang often buys lots of things 6 Janey and Mary go to school at 7 30 II 将下面的句子变成否定句 1 I need a bag for sport 2 He wants to go to a movie 3 She often goes to see Beijing Opera 4 The girl has an egg for breakfast 5 We play basketball every day 6 My teacher knows my name 7 It sounds very interesting III 划线提问 1 He likes apples and milk for lunch 2 Mr Liu plays Ping pang every day 3 We play basketball every day IV 用所给词的适当形式填空 1 her sister have a tennis racket 2 your friend like basketball 3 We play football every day 4 It sound very well 5 Jim want an orange 7 My mother watch TV in the evening 8 you like English 3 9 Mike and Li Lei not like eggs 10 What color your sister like 知识点知识点2 一般疑问句归纳一般疑问句归纳 什么是一般疑问句呢 我们一起来听听一般疑问句的自白 Hello 大家好 我是一般疑问句 我的天性是爱发问 我最爱做的事是询问某种情况是否属实 您不 对我做出肯定或否定回答我是不会罢休的 您也可用肢体语言来打发我 比如点头或则摇头 所以我有一对 好朋友 猜猜是什么 对了 YES 和 NO 二 一般疑问句的结构二 一般疑问句的结构 一般疑问句有两个家族 第一家族为含第一家族为含 be 动词或情态动词的一般疑问句 其结构为 动词或情态动词的一般疑问句 其结构为 1 be 主语主语 其它部分 其它部分 2 情态动词 情态动词 主语主语 动词原形动词原形 其它部分 其它部分 肯定回答用 Yes 主语 be 情态动词 否定回答用 No 主语 be 情态动词 not be 或情态动词和 not 可用缩写形式 主要有 isn t aren t wasn t weren t can t 等 Eg1 问句 Is this your English book 肯答 Yes it is 否答 No it isn t Eg2 问句 Are these your English books 肯答 Yes they are 否答 No they aren t Eg3 问句 Can you speak English 肯答 Yes I can 否答 No I can t 注意例句1和例句2 在回答时必须将 this that 与 these those 分别变为 it 和 they 另一家族为含行为动词 或称为实义动词 的一般疑问句 其结构为另一家族为含行为动词 或称为实义动词 的一般疑问句 其结构为 3 助动词 助动词 主语主语 动词原形动词原形 其它 其它 肯定回答用 Yes 主语 do does 否定回答用 No 主语 don does not 助动词也常用缩写形式 主要 有 don t doesn t didn t 等 Eg4 问句 Do your parents like English 肯答 Yes they do 否答 No they don t 三 一般疑问句的回答三 一般疑问句的回答 正如前面所述 回答一般疑问句时有肯定回答和否定回答两种方式 肯定回答以 Yes 起句 否定回答用 No 开头 但对一般疑问句的回答也不是一成不变的 肯定回答还可以用 OK Certainly 等 否定回答可用 Sorry Sorry I can t 等 Eg5 问句 Can you speak English 肯答 Certainly Of course 否答 Sorry I can t 四 如何将陈述句变为一般疑问句 四 如何将陈述句变为一般疑问句 根据一般疑问句不同的家族 可以用不同的方法将陈述句变为相应的一般疑问句 1 第一家族 含 第一家族 含 be 动词或情态动词的句子动词或情态动词的句子 秘诀 一提二变三问号秘诀 一提二变三问号 一调 即把句中的 be 或情态动词调到句首 二改 改换主语称谓 即将句中的主语 I my mines we our ours 等第一人称分别改为相应的第二人称 you your yours 等 some 改为 any and 改为 or 三问号 句末的句号改为问号 如 Eg6 I am an English teacher Are you an English teacher Eg7 We can speak English fluently Can you speak English fluently 2 第二家族 含行为动词 或称为实义动词 的句子 第二家族 含行为动词 或称为实义动词 的句子 秘诀 一加二变三问号秘诀 一加二变三问号 一加 即在句首加助动词 Do 或 Does 二改 1 把谓语动词改为原形 把谓语动词改为原形 2 改换主语称谓 同第一家组 some 改为 any and 改为 or 三问号 句末的句号改为问号 Eg8 We read English every morning Do you read English every morning Eg9 Tom s father listens to English every evening Does Tom s father listen to English every evening 特别注意 对于第二家族一定要注意动词的还原 因为时态与数的变化已经体现在助动词上了 4 3 加强记忆口诀 肯变一 并不难 can 或 be 提在前 谓语若为行为动 do 或 does 句首用 是三单要还原 五 五 特殊 肯定句变否定句和一般问句时特殊 肯定句变否定句和一般问句时 1 some 变为变为 any 如 There are some birds in the tree There aren t any birds in the tree 但是 若在表示请邀请 请求的句子中 some 可以不变 即 some 用于表示请求 征询意见的问句中 表示语气委婉 如 Can I bring some books to school 此时表示请求 语气委婉 用 some 2 and 变为变为 or 如 I have a knife and a ruler I don t have a knife or a ruler 3 a lot of lots of 变为变为 many 或或 much 如 They have a lot of friends 可数名词 They don t have many friends There is lots of orange in the bottle 不可数名词 There isn t much orange in the bottle 练习 变否定 一般问句并作否定回答 1 It is a yellow bag 2 This is my English book 3 Those are our friends 4 Tom and Jam have some photos 5 I am a middle school student 6 I can speak English 7 We come from America 8 He like his brother 9 Lily s mother is Peter s aunt 10 Mike have some new books 11 His sister play computer games well 12 My good friend likes apples and oranges 13 These are some apples and pears 14 Tom can take a lot of books to school 5 知识点知识点3 动词单数第三人称专练动词单数第三人称专练 在一般现在时中 当主语是第三人称单数时 谓语动词要用第三人称单数形式 即常在动词原形后加 s 或 es 但有些同学们对于哪些主语是第三人称单数还不十分清楚 现归纳总结如下 一 人称代词 he she it 是第三人称单数 如 He likes watching TV 他喜欢看电视 She has lunch at twelve 她十二点吃午餐 It looks like a cat 它看起来像只猫 二 单个人名 地名或称呼作主语 是第三人称单数 如 Han Mei looks like her mother 韩梅看起来像她 的母亲 Beijing is in China 北京在中国 Uncle Wang often makes cakes 王叔叔经常做蛋糕 三 单数可数名词或 this that the 单数可数名词 作主语时 是第三人称单数 如 A horse is a useful animal 马是有用的动物 This book is yours 这本书是你的 That car is red 那辆小汽车是红色的 四 不定代词 someone somebody nobody everything something 等及指示代词 this that 作主语时 是第三人称 单数 如 Everyone is here 大家到齐了 This is a pen 这是一支钢笔 五 不可数名词作主语时为第三人称单数 如 The milk is in the glass 牛奶在玻璃杯里 The bread is very small 那面包很小 六 当数字或字母作主语时 看作第三人称单数 如 6 is a lucky number 6 是个吉利数字 I is a letter I 是个字母 巩固练习题 巩固练习题 肯定句的现在时 不是三单用原形 是三单就加 s es 若是否定疑问句 没有 be 就加个 do 碰到三单加 does I 写出下列动词的 第三人称单数 wash listen guess study do go like carry come eat run play give photo watch have II 用所给动词的适当形式填空 1 I write to my sister every week 2 He doesn t feel well and not eat any food this morning 3 He not see me come in 进来 4 Jerry do homework every day 5 Grandpa like play chess 6 Tom s family watch TV every night 7 It take me two hours to finish my homework 8 What your mother usually do in the evening She usually wash clothes 9 There be a football match on TV this evening 10 Can you help me with swim 11 I know the boy 12 They go to work on Saturdays 13 He usually come to school early 14 I often have rice meat and vegetables 15 My grandfather play sports in the park 16 Miss Li teach English in our school 17 The students of Class Four sing a song on Monday 18 Alicia and Jerry do homework after school 19 We take a shower in the evening 20 Her sister have Chinese every day 动词专项巩固练习题 动词专项巩固练习题 一 用括号内动词的适当形式填空 1 He often have dinner at home 2 Daniel and Tommy be in Class One 3 We not watch TV on Monday 4 Nick not go to the zoo on Sunday 5 they like the World Cup 6 What they often do on Saturday 7 your parents read newspapers every day 8 The girl teach us English on Sundays 9 She and I take a walk together every evening 6 10 There be some water in the bottle 11 Mike like cooking 12 They have the same hobby 13 My aunt look after her baby carefully 14 You always do your homework well 15 I be ill I m staying in bed 16 She go to school from Monday to Friday 17 Liu Tao do not like PE 18 The child often watch TV in the evening 19 Su Hai and Su Yang have eight lessons this term 20 What day be it today It s Saturday 二 按照要求改写句子 1 Daniel watches TV every evening 改为否定句 2 I do my homework every day 改为一般疑问句 作否定回答 3 She likes milk 改为一般疑问句 作肯定回答 4 Amy likes playing computer games 改为一般疑问句 作否定回答 5 We go to school every morning 改为否定句 6 He speaks English very well 改为否定句 7 I like taking photos in the park 对划线部分提问 8 John comes from Canada 对划线部分提问 9 She is always a good student 改为一般疑问句 作否定回答 10 Simon and Daniel like going skating 改为否定句 三 翻译 1 她有电脑吗 she a computer 2 谁的生日在十月 is in 3 今天多少号 the 4 今天是5月12日 May the 5 我每天六点钟起床 I six every morning 6 我在周末爬山 I the weekend 7 小明经常去远足 Xiao Ming hiking 8 她总是在星期天看望爷爷奶奶 She her grandparents on Sundays 9 你几点上学 When you go to school 10 他什么时候去上班 When he go to 11 李云喜欢秋天 不喜欢冬天 Li Yun autumn but he like winter 12 你最喜欢哪一个季节 Which season you like best 13 他喜欢在湖里游泳 但不喜欢在河边钓鱼 He swim in the lake but he like go fishing at the river 14 你为什么不喜欢夏天 Why you like summer 15 我最喜欢春天 I 16 今天的天气怎么样 What s the like 17 你的生日是什么时候 is your 18 奶奶的生日在6月吗 birthday in 19 Bill 叔叔的生日在7月3日 birthday is 四 改错 1 Is your brother speak English 2 Does he likes going fishing A B C A B C 3 He likes play games after class 4 Mr Wu teachs us English A B C A B C 5 She don t do her homework on Sundays A B C 7 动词一般现在时 句型综合练习 一般现在时一般现在时 肯定句的现在时 不是三单用原形 是三单就加 s es 若是否定疑问句 没有 be 就加个 do 碰到三单加 does 一 用所给动词的适当形式填空 一 用所给动词的适当形式填空 1 My friend know the boy in the picture 2 Does Lin Tao like strawberries 3 Let me have some broccoli 4 Let s play tennis 5 he like English 6 He not know the teacher s name 7 Nice meet you 8 Can I answer the questions 9 you can see the bananas on the table 10 I need have breakfast 11 She likes play chess 12 He have an egg and a banana for breakfast 13 Li Min take a hamburger to school every day 14 We usually have eggs in the morning 15 Where Mary usually play basketball 16 This boy likes play volleyball after school 17 Where his parents work do you know 17 She go to school at eight o clock 18 He usually up at 17 00 get 19 She live in Beijing 20 be there a fly 苍蝇 on the table 二 选择填空 1 I want homework now A doing B to do C to do my D do my 2 It s time A go to school B play games C to go home D to do my homeworks 3 you the blackboard Yes I can A Can clean B Am cleaning C Are cleaning D Do clean 4 go and help her A Let s me B Let s us C Let s D Let s to 5 Do they have a new car Yes A they are B they have C they don t D they do 6 He often su