1、Unit 1Anns dream,There was no water.那里没有水。 这是一个there be 句型的句子。 There be 结构主要用以表达”某处(某时)有某人(某物)”,其基本句型为“There be + 某物或某人 + 某地或某时”,知识点分析,There be结构中的动词be的确定(在一般现在 时中)there be 结构中的be在人称和数上应与其后的主语保持一致。主语是不可数名词或单数可数名词时用is,是复数可数名词时用are。,eg: some money in the purse. 钱包里有些钱。 many students in the classroom.
2、教室里有很多学生。,There is,There are,There be 结构的句型转换 (1)否定句: there be的否定式通常在be后加not构成. 如果句中有some，一般要变成any。eg: There are some children in the picture. There arent any children in the picture.,(2) 一般疑问句及其答语: 把be提到there前，首字母大写，句末用问 号即可。其肯定答语是Yes, there is/are; 否定答语为No, there isnt/ arent。 eg: -Are there two ca
3、ts in the tree? -Yes, there are. /No, there arent.,一般过去时态里的be动词是was或were。 即There was/There were eg: There was a letter on the desk a moment ago. 刚才桌子上有一封信。 There were two books on your bed last night. 昨晚在你床上有两本书。,根据中文完成句子1 树上有一只鸟。 There _ _ bird in the tree.2 在桌子上有些书。 There are _ _ on the desk.3 在杯子里有些水。 There _ some water in the glass.,is a,some books,is,句型转换1 There are some trees near the house. (否定句) _ _ _ trees near the house.2 There are some apples in the tree. (变一般疑问句) _ _ _ apples in the tree?,There arent any,Are there any,Thank you !,
