Unit3语法导学案-2025-2026学年人教版（2024）七年级英语上册

Unit 3 My School 语法导学案 【there be句型】 1、含义 there be句型表示：某处有（存在）某人或某物，通常可以简单翻译为“有”，其结构为 ：There is/are+某人/物+地点状语。 》There is a pencil in my pencil case 我的铅笔盒里有一支铅笔。 》There are fifty-two students in our class. 我们班有52名学生。 2、句式 句式 结构 示例 肯定句 There is /are+某人/物+地点状语 There _______ a map on the wall. 墙上有幅地图。 否定句 There isn't/aren't+某人/物+地点状语. There ______ any books on the desk. 桌上没有书。 一般疑问句 Is / Are there+某人/物+地点状语? 肯定回答：Yes, there is /are. 否定回答：No, there isn't/aren't. —______ there any students on the playground? 操场上有学生吗？ —Yes, there are. / No, there aren't. 是的，有。/ 不，没有。 3、there be与have/has的辨别 there be表示“在某地有某人/物”，have/has表示“某人拥有某物”。 》I have a schoolbag. There are many books in the schoolbag. 我有一个书包。（在）书包里有很多书。 4、there be句型的主谓一致 （1）there be句型中be动词的形式由其后的主语决定，若主语为可数名词单数或不可数名词，则be动词用_________；若主语为可数名词复数，则be动词用_________。 （2）there be句型中，当句子的主语由几个并列的名词（短语）构成时，be 动词的单复数由第一个名词的数决定，即“就近原则”。 》There is a lamp, a clock and some books on the desk. 书桌上有一盏台灯、一个闹钟和一些书。 》There are two chairs and a computer in the room. 房间里有两把椅子和一台电脑。 语法练习 I. 用所给词的适当形式填空 1. There ________(be) 50 students in our class. 2. There________(be) a little milk in the bottle. 3. There________(be) an eraser and three pens in my pencil case. 4. ________(be) there any important notices today? 5. There ________(be) some water on the floor. 6. There________(be) some desks and a computer in the classroom. 7. ________ (be) there a computer in your classroom? 8. There ________ (be) not any bread on the table 9. There ________(be) some tall buildings in that school. 10. ________(be) there an orange and three pears in the locker? II. 选择题 1. There________a pen and two books on the desk now. A. are B. be C. is D. was 2. There is _____ on the floor． A. cat 　　 B. water 　　C. boxes 　 D. football 3. There are _____ on the floor． A. cat 　　 B. water 　　C. boxes 　　D. football III. 句型转换 1. （将句子转换成否定句）There is a bike behind the tree. _________________________________________________________________________________________. 2、（将句子转换成否定句）There are some books on the desk . _________________________________________________________________________________________. 3、 （将句子转换成一般疑问句）There is some water on Mars. _________________________________________________________________________________________. 4. （将两个句子合并为一句）There is a ruler on the desk. There are two books on the desk. _________________________________________________________________________________________. IV. 翻译句子 1. 我有一个橡皮擦。________________________________________________________________________. 2. 抽屉里有一个帽子。______________________________________________________________________. 2 学科网（北京）股份有限公司 $$