Learning about Language教学目标设计

There be句型的用法教案

适用学科

适用区域

知识点

教学目标

英语

外研版

There be

句型的用法

适用年级

职高

课时时长（分钟）

45 知识：掌握there be 句型的用法。

方法：要牢记there be 句型的用法，并能灵活运用。

能力：根据具体的句子准确使用there be 句型.

教学重点

1.

there be 句型的具体用法。

2.

重点和考点知识的熟练掌握。 教学难点

there be 句型准确运用。

教学过程

一、复习预习

教师引导学生复习上节课所学的知识（以提问、回顾的形式进行），针对上节课的作业进行讲评、订正、答疑，并通过知识的分析和扩展导入本节课所要学习的there be 句型。

二、知识讲解

考点/易错点1：

1、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(主语) + 某地”。

考点/易错点2：

be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

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。

考点/易错点3：

3、具体结构：(1) There is + 单数可数名词/不可数名词+ 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+ 地点状语.

E.g. There are 5 apples in the box. 盒子里有五个苹果。

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。

考点/易错点4：

4、句型变化：

(1)、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：

1、一般疑问句：把be动词提前,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. 考点/易错点5：

5、some和any在“there be”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）

考点/易错点6：

6、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一个主语在

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。

考点/易错点7：

7、“there be” 和“have”的区别

There be表示“存在有” ；have（has）表示“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）

三、例题精析

【题干】1. There _____a map on the wall.

【解析】本题因为be动词后面的a

map 是可数名词单数，所以选is. 【题干】There _____many things on her desk. 【解析】本题因为be动词后面的many things是可数名词复数，所以选are.

【题干】

There

some milk in the glass.

【解析】本题因为be动词后面的是不可数名词，所以选is. 四、课堂运用【基础】

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

3. There ___ two apples, one orange and one banana on the table.

A. has

B. are

C. am

D. is 4. There _____ a pencil, a book and two pens on the table.

A. is

B. are

C. am

D. have

【巩固】

5. Are there _____ pictures on the wall? No, there aren't ____

.

A. any / any

B. some / any

C. some / some

D. any/some 6. There_______ some water in the cup .

A. is

B. am

C. are

D. be 7. There_______ some milk in the bottle .

A. is

B. am

C. are

D. be

8. ______there a book on the desk now ?

A. Is

B. Are

C. Were

D. Was 9. How many people ______in your family ?

A. do you have

B. are there

C. you had

D. there are

10. There ______any trees in front of the classroom.

A. isn't

B. aren't

C. hasn't

D. haven't 答案与解析：

1. B本题考查there be句型的一般疑问句，因为主语是a radio 所以是用be动词is。

2. B本题考查there be句型，因为主语是a map 所以是用be动词is,本题还考查一般疑问句的回答，用is 问就用is回答。

3. B本题考查there be句型，因为主语是复数，所以是用be动词are。

4. A本题考查there be句型，因为主语是单数，所以是用be动词is。

5. A本题考查some 用于肯定句，any用于疑问句和否定句。

6. A 本题考查there be句型，因为主语是不可数，所以是用be动词is。

7. A本题考查there be句型，因为主语是不可数，所以是用be动词is。

8. A本题考查there be句型的一般疑问句，因为主语是可数名词单数，所以是用be动词is。

9. B 本题考查there be句型的特殊疑问句，用are there. 10. B 本题考查there be句型的否定句，主语是trees，

所以be动词用aren’t. 课程小结

本节课主要学习了there be 句型的具体用法，学生要熟练掌握其用法。

课后作业

【基础】

1. I ______ a good father and a good mother.

2. She ___________ a book on the desk.

3. He ________ a tape-recorder.

4. They _________ a nice garden.

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 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 答案与解析：

1. have 本题是指某人所拥有，所以用have. 2. There is 本题是指某地有某物，所以用there be句型，主语是单数，所以用is . 3. has本题是指某人所拥有，主语是he 所以用has. 4. have本题是指某人所拥有，主语是they 是复数，所以用have. 5. C sheep是单复数同形，这里指有许多羊，所以用many 修饰。

6. D 本题考查horse的复数形式是horses ，many修饰可数名词复数。

7.A 本题考查there be 句型，因为主语是单数，所以用is. 8. B 本题考查there be句型的一般疑问句，主语是复数，所以用are there.

9. A 本题考查there be句型，pencil-box的前面用a, 所以be动词用is。

10.A 本题考查how many 后面用可数名词复数。

【巩固】

句型转换

1. There is a bike behind the tree. (变否定句)

There is not (=isn’t )a bike behind the tree.

2. There are some oranges in the glass. (变否定句)

There are not (=aren’t) any oranges in the glass.

3.There are some pictures on the wall. （变否定句）

There aren’t any pictures on the wall.

4.There is a mouse in the room.

(改写为一般疑问句，并作肯定否定回答)

Is there a mouse in the room?

Yes , there is / No , there isn’t.

5. There are some apples on the tree.

(改写为一般疑问句，并作肯定否定回答)

Are there any apples on the tree?

Yes , there are

/ No , there aren’t.