therebe句型公开课教案

课题There be 句型讲解课时 1 课型语法课

授课教师授课

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授课

日期

教学目标1.Knowledge aims

掌握There is/are 句型的肯定句，否定句，一般疑问句及简略回答。掌握there be 句型与have句型的区别。

2.Ability aims

能够在英语句子中正确运用there be 句型。

3.Emotional aims：

通过学习，提高学生学英语的兴趣。

教学

重点

掌握There be 句型的各种句式变化及be 的正确使用。

教学

难点

学生能够运用There be 句型描述日常生活中的事物。

教学方法Task-based-teaching

and-learning

cooperative learning

Discussion-and-practice

学法

指导

引导方法辅助

教具

多媒体

教学过程Step1: lead-in (brainstorming）

回顾be 动词用法，导入there is/are 句型知识讲解。

Step2: Grammar learning

一．There be 句型基本结构

1. 定义：There be句型表示某处存在某物或某人。

(大多数置于句首)

2. 结构：

(1)There is + 单数可数名词/不可数名词+ 地点/时间状语.

(2) There are + 复数名词+ 地点/时间状语

Eg:

①There is a Chang Hua River in the front of Siyuan high

school.

②There is a lot of water in Chang Hua River.

③There are many students in the classroom.

④ There is a teacher and many students in our classroom.

⑤There are two boys and a girl in our classroom.

注意：There be 的谓语动词be 的变化，取决于be 动词之后

个性修改或补

充

的名词，be 动词之后的名词是单数用is ,复数用are.

T: Look at our school and our classroom, you can see some things.

Eg: teaching buildings dormitory canteen playground basketball court badminton court library toilet

curtains chair windows doors lights fans

........

T: Can you use there be sentences to describe our school and classroom?

Eg:There is a playground in our school.

There are fans and curtains in our classroom. .......

3.句型结构：

①肯定句：

There＋be （is/are）＋某物/某人＋地点/时间。

②否定句：

There＋be（is/are）＋not＋某物/某人＋地点/时间。

③一般疑问句：

Be（Is/Are）＋there＋某物/某人＋地点/时间？

肯定回答：Yes, there is/are

否定回答：No, there is/ aren’t

Eg: a. There is a student in the classroom.

b. There is not a student in the classroom.

c. Is there a student in the classroom?

Yes, there is/ No, there isn’t.

总结：There be 句型的肯定句变否定句时，可直接在is/are之后加not, 变疑问句时，把is/are 置于句首。

特别提醒：把There are some books on the desk.变否定句或者疑问句时，要把some改为any.

4.There be 和have 的区别

There be 表示某处存在某物或某人（不指明谁拥有）

Have 表示某人拥有某物/某人（拥有关系）

主语是I/we/they/you/用have.

主语是第三人称单数/she/he用has.

There are two pens on the desk.

I have two big eyes.

She has many friends.

Step3:Practice

用There be , have或has填空。

1.There_____ a map on the wall.

2.There _____many books on her desk.

3.There_____ a teacher and many students in the

classroom.

4.There _____some money on the desk.

5.There _____ two pens and a book in my schoolbag.

6.I _____ a good father and a good mother.

7.They _____ a nice garden.

8.She ______ some dress.

Step4 Summarize

课堂小结：

There be句型有特点，主语跟在be后边。

单数主语用is，复数用are记心间，

多个主语并列时，be随身边主语变。

变否定，很简单，be后要把not添。

Step 5 Homework

. Learn the important grammar points by heart.

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