ID: 16878230

通用版小学英语 小升初语法复习:There be+句型 课件(共30张PPT)

日期:2024-11-15 科目:英语 类型:小学课件 查看:17次 大小:866201B 来源:二一课件通
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通用,be+,PPT,30张,课件,句型
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(课件网) 2023年小升初语法复习课件: There be句型复习 There be句型的概念: There be 句型是英语中常用句型, 意思是"有",表示"人或事物的存在"或"某地有某物"。 there是无意义的引导词, be 后面的名词是句子的主语,两者在数上必须一致。 There be有特点,主语放在be后面。 单数主语用is,复数主语要用are。 变否定很简单,be 后要把not添。 变疑问也不难,把 be提到 there前。 否定疑问any换,就近原则多多练。 小技巧 There be 口诀 (1)There be 句型的形式: 肯定句: There be+ 主语+地点(时间)状语 如:There is a car in front of the house. 房子前面有一辆汽车。 There are twelve months in a year. 一年有 12 个月。 否定句: There be not (any ) /no+ 主语+其他 如: There are no apples on the plates. =There aren't any apples on the plates. 盘子上没有苹果。 There is no water in the bottle. 瓶子里没有水。 一般疑问句: 只需将 be 提到 there 前 如: Is there anything I can do for you 我能为你做点儿什么吗 Are there any books in the bag 书包里有一些书本吗? 特殊疑问句: howmany/much引导的较常见 如: How many students are there in your class 你们班有多少学生 How much money is there in your bag 你包里有多少钱 There be 句型的特殊用法: there be 结构里有时不用be,而用 live、stand、lie、come 等动词。 如:There comes a bus.汽车来了。 There lives an old man in the village. 有一个老人住在村子里。 (2)There be 句型的就近原则: 在there be句型中,如果“be”后的主语是由and 连接的两个或两个以上的名词,be的形式要遵循 就近原则的原则。也就是说,“be”的形式是由与 它最近的那个名词来确定的。若那个名词是单数 或不可数名词要用is , 是复数就用are. Look and say There are two birds on the tree. Look and say There are some books and a lap on the desk. Look and say There is a fox and many flowers under the tree. Look and say There is a boy and two animals on the boat . Look and say There are many children in the park . (3)There be 句型与have/has的异同: 区别点: there be 意为存在,强调某地有某物, 不表示所属关系;have 表示所有关系, 强调某 人或某地有某,这是其基本用法。 如:There are a trees in front of the house. 房前有一棵树。 Tom has many toy cars.汤姆有很多玩具汽车。 相同点: 在表示结构上的含有时,既可以用there be 句型,也可以用have(has) 来表示。 如: 中国有许多长河。 There are many long rivers in China. China has many long rivers. 又如: 三月份有多少天? How many days are there in March How many days has March 我家有6口人。 There are six people in my family. My family has six people. 1.There_____a clock on the table. A.is B.are 2._____there a ruler on your desk A.Are B.Is 3._____there a map on the wall Yes, there_____ A. Are , is B. Is, are C.Is,is D.Are,are 4.There_____some students in the classroom. A. are B.is 一、选择 A B C A 5.There____ a pencil, a book and two pens on the table. A.is B.are 6.There _____fifty-two students in our class. A. are B.is 7.There _____ a pencil in my pencil-case. A. are B.is 8.There _____ an old house by the river five years ago. A. are B.is A A B B 9. -Are there any maps on the wall -_____ A. Yes,there are. B. Yes, there is. C. ... ...

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