七年级英语There---be句型讲解和练习

诚信 专业 优质 规范 第 1 页 There be 句型句型 一 专题讲解一 专题讲解 There be 句型句型 1 定义 定义 There be 结构主要用以表达 某地有某人 某物 其基本 句型为 There be 某物或某人某物或某人 主语主语 某地某地 2 be 动词的选择 动词的选择 There be 结构中的谓语动词 be is are 在人 称和数上应与其后的主其后的主 语语保持一致 主语是不可数名词或单数可数名词时用 is 主语是复数时用 are 3 具体结构 具体结构 1 There is 单数可数名词单数可数名词 不可数名词不可数名词 地点状语地点状语 E g There is a desk in the classroom 在教室里有 一张桌子 2 There are 复数名词复数名词 地点状语地点状语 E g There are 5 apples in the box 盒子里有五个 苹果 口诀 口诀 有 字放前面 有 啥 放中间 时间地点放后面 单数 is 复数 are 注意 be 的两变化 4 句型变化 句型变化 第 2 页 1 否定句 否定句 there be 的否定式通常在 be 后加 not E g There is a bike under the tree 树下有一辆自行车 There isn t a bike under the tree E g There are 2 little girls in the room 在房间里有两个小女孩 There aren t 2 little girls in the room 2 一般疑问句及其答语 一般疑问句及其答语 1 一般疑问句 把 be 动词提前提前 首字母大写 句末用问号即 可 2 回答时 用什么问 就用什么答用什么问 就用什么答 用 Is Are there 来 提问 就用 there is are 来回答 肯定回答 Yes there is are 否定回答 No there isn t aren t E g 1 There are two cats in the tree 树上有两只猫 Are there two cats in the tree Yes there are No there aren t 2 There is a computer on the desk 在桌子上有一台电脑 Is there a computer on the desk Yes there is No there isn t 课堂练习 1 There is a new bed and an old desk in the room 否定句 第 3 页 一般疑问句 否定回答 5 some 和和 any 在在 there be 句型中的用法 句型中的用法 some 一些 some 用于肯定句 any 一些 any 用于否定句和一般疑问句 注意 There be 句型在变成否定句或一般疑问句时 要注意把句 中的 some 变成变成 any E g 1 There is some water in the bottle 在瓶子里有一些水 There isn t any water in the bottle 否定句 Is there any water in the bottle 一般疑问句 2 There are some children in the picture 图片里有一些小孩 There aren t any children in the picture 否定句 Are there any children in the picture 一般疑问句 课堂练习 1 Are there shops near here No there are shops near here A some not B some any C any not D any no 2 There are some tables on the floor 变为否定句 6 就近原则就近原则 there 是个近视眼 若句子中有几个并列的主语时 be 的形式要与 离其最近的离其最近的一个主语在 第 4 页 人称和数上保持一致 E g 1 There is a pen two pencils and some books on the desk 书桌上有一支钢笔 两支铅笔和一些书 2 There are two pencils a pen and some books on the desk 书桌上有两支铅笔 一支钢笔和一些书 3 There some books two pencils and a pen on the desk 书桌上有一些书 两支铅笔和一支钢笔 课堂练习 There milk and eggs on the table 在桌子上有牛奶和 鸡蛋 There eggs and milk on the table 7 there be 和和 have 的区别的区别 There be 表示 存在有存在有 have has 表示 所属有所属有 他们都翻 译为 有 但具体用法不 相同 且两种结构不能同时合用 E g 1 I have a book 我有一本书 注 书归我所有 我是书的主人 所属有 2 There is a book on the desk 在桌子上有一本书 注 书只是存在于桌子上 但书不属于桌子所有 存在 有 8 常见的的介词和介词短语 常见的的介词和介词短语 介词 介词 at 在 in 在 里面 on 在 上面 第 5 页 under 在 下面 behind 在 后面 near 在 附近 介词短语举例 介词短语举例 at home 在家 in the box 在盒子 on the floor 在地板上 under the tree 在树下 behind the door 在门后面 near the zoo 在动物园附近 in front of 在 前面 2 变式练习 变式练习 一 用恰当的一 用恰当的 be 动词填空 动词填空 1 There a map on the wall 答案 is 解析 a map 是单数 2 There many things on her desk 答案 are 解析 many things 是复数 3 There a big dog and a small cat near the table 答案 is 解析 若句子中有几个并列的主语时 be 的形式要与离其最近的离其最近的一个 主语在人称和数上保持一致 第 6 页 5 There a pen two pencils and an eraser in the pencil box 答案 is 解析 若句子中有几个并列的主语时 be 的形式要与离其最近的离其最近的一个 主语在人称和数上保持一致 6 There some books a pencil box and a pen on her desk 答案 are 解析 若句子中有几个并列的主语时 be 的形式要与离其最近的离其最近的一个 主语在人称和数上保持一致 7 There some milk in the glass 8 There some people under the big tree 9 There lots of flowers in our garden 二 单选题二 单选题 1 there a radio on your desk A Are B Is C Am 2 there a map on the wall Yes there A Are is B Is are C Is is D Are are 答案 C 第 7 页 解析 there be 句型中回答时 用什么问 就用什么答用什么问 就用什么答 用 Is Are there 来提问 就用 there is are 来回答 肯定回答 Yes there is are 否定回答 No there isn t aren t 3 There two apples one orange and one banana on the table A has B are C am D is 答案 B 解析 There be 表示 存在有存在有 have has 表示 所属有所属有 他们都翻 译为 有 但具体用法不相同 且两种结构不能同时合用 构不能同时合用 4 There a pencil a book and two pens on the table A is B are C am D have 答案 A 解析 there 与 have 不能同时用 there be 句型也要注意就近原则 巩固 5 Are there pictures on the wall No there aren t A any any B some any C some some D 第 8 页 any some 答案 C 解析 There be 句型在变成否定句或一般疑问句时 要注意把句中的 some 变成变成 any 6 There some water in the cup A is B am C are D Be 答案 D 解析 water 是不可数名词 故用单数 二 巩固练习二 巩固练习 一 用一 用 have 或或 has 填空 填空 1 I a nice picture 2 He a good friend 3 They some kites 4 We some flowers 5 Her mother a vase 花瓶 6 Nancy many skirts 7 My friends a football 8 What do you 9 What do your friends 10 His brother a basketball 1 把下列句子改为把下列句子改为否定句否定句和和一般疑问句一般疑问句 第 9 页 1 I have a ping pong ball 否 疑 2 There is a book and a pen in the bag 否 疑 3 His aunt has a new TV 否 疑 4 There are some boys in our class 否 疑 五 拓展训练五 拓展训练 一 单选题一 单选题 1 There some water in the cup A is B am C are D be 2 there a book on the desk now A Is B Are C Were D Was 3 How many people in your family A do you have B are there C you had D there are 4 There any trees in front of the classroom A isn t B aren t C hasn t D haven t 5 There sheep in the field A is B are much C are many D are a 6 There are in the field They are eating grass A a horse B much horses C many horse D many horses 第 10 页 7 There a new bed and an old desk in the room A is B are C have D has 8 any trees in the picture A Is there B Are there C Was there D Were there 9 There pencil box two books and some flowers on the desk A is a B are some C has a D have some 10 How many are there in your classroom A desks B desk C chair D door 二 用二 用 have has there is there are 或者或者 is there are there 填空 填空 1 I a good father and a good mother 2 a book on the desk 3 He a tape recorder 4 They a nice garden 5 What do you 6 a reading room in the building 7 What does Mike 8 any books in the bag 9 My father a story book 10 any flowers in the garden 11 How many students in the classroom 12 My parents some nice pictures 第 11 页 13 some maps on the wall 14 David s friends some dogs 15 many children on the hill 家庭作业家庭作业 一 填上恰当的一 填上恰当的 be 动词动词 1 There two wom