小升初复习Therebe句型及方位介词用法

1、There be 句型及方位介词用法教学目标：能熟练掌握there be句型及方位介词的用法。教学重难点：there be句型的句型改写和介词in与on的用法区分。教学过程：三、presentation.A、there be句型（一）教师黑板呈现句型Whats in the classroom? 请学生用There be 句型回答，引出There be 句型的概念和用法。它表示在地方有师讲解并小结。(投影出示下列句子，师讲解后学生自由朗读体会并记忆。)1、在there be 句型中，主语是单数，be 动词用is ; 主语是复数，be 动词用are ; 如有几件物品，be 动词根据最靠近be 动

2、词的那个名词决定，即there be 的句型的就近原则。2、there be 句型的否定句在be 动词后加not , 一般疑问句把be 动词调到句首。3、there be句型与have(has) 的区别：there be 表示在某地有某物（或人）,强调的是物体的存在性；have(has) 表示某人拥有某物，强调的是物体的拥有性。4、some 和any 在there be 句型中的运用：some 用于肯定句， any 用于否定句或疑问句。6、针对数量提问的特殊疑问句的基本结构是：   How many +     &

3、#160;   名词复数 + are there + 介词短语？   How much + 不可数名词 + is there + 介词短语？6、针对主语提问的特殊疑问句的基本结构是：   Whats + 介词短语？（二）巩固练习。A.用所给词的正确形式填空1. There _ (be) a pen and two pencils in the pencil-box.2. How many _ (watch) are there in the supermarket?3. There  

4、 _ (be) some bread on the plate .4. There   _  (be) a pair of glasses on the desk5. There   _ (be not) any rice in the bowl.8. How many people _ (be there) in your family? ( B) 复习表示地点的介词。1. 学生举例有哪些表示地点的介词，生回答后师板书。2. 学生明确意思后，举出类似例子。(投影出示，学生朗读)in 在里 in

5、 the desk, in the classroom, in the playground, in London, in Chinaon 在上 on the sofa, on the Internet, on the tablebehind 在后面 behind the tree, behind the door, behind Jimbesidenearnext to在.旁边，附近beside the window, near the school.师讲解这三个词的用法区别：next to 指在隔壁，beside 意指在旁边， near指在附近，三个词相对来说是near所表示的距离最远。i

6、n front of 在前面 in front of the cinema, in front of him,under 在下面under the bed, under the tree,between 在两者之间 between the desk and the chair, between the two chairs3. 师讲解介词之间的细微的差别。（投影出示，学生自由朗读。）in 与on； A: 在树上：长在树上的用on, 从外部进入的用in.例：There are some apples on the tree. There is a monkey in the tree.B: 在墙

7、上：挂在墙上的用on, 嵌入墙内的用in.例：There are four pictures on the wall. There are four windows in the wall.C: 在路上，用on； 在街上，用in；crossing 和stop前介词用at .例：on Zhongshan Road, in Shanghai Street. at the first crossing, at the third stop在前面：in front of 指在外部的前面。in the front of 指在内部的前面。例：We are playing in front of the classroom. The teacher is standing in the front of the classroom.四、巩固练习。1. Our classroom is  _   the teachersoffice.2. Look _  the picture. Who is the girl _ the man and the woman?3. What can you see  _   the tree?