初中therebe句型与have的各种形式的区别与配套练习.doc
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1、. .初中there be 句型与have的各种形式的区别与配套练习一:there be 句型基本认识1、 定义:There be句型表示某处存在某物或某人。2、结构:(1) There is +单数可数名词/不可数名词+ 地点状语.(2) There are +复数名词+地点状语.注意事项: there是引导词,在句中不充当任何成分,翻译时也不必译出。句子的主语是某人或某物,谓语动词be要与主语(某人或某物)的数保持一致。当主语是两个或两个以上的名词时,谓语动词要与跟它最近的那个名词一致。如: There is a bird in the tree. 树上有一只鸟。 There is a t
2、eacher and many students in our classroom. 我们教室里有一位老师和许多学生。 There are two boys and a girl under the tree. 树下有两个男孩,一个女孩。二:Have 句型基本认识1、 定义:Have句型表示某人有某物2、 结构 (1)I/you/we/they have 第一、二人称与复数用Have (2)he/she/it/Betty has 第三人称单数与人名等用hasI have a book. You have a ruler.They have some blue umbrellas.He has
3、a bike.She has a nice dress.Betty has a beautiful skirt. there be 句型的常考点考点一:各种句型转化。1:变成否定There be句型的否定式的构成和含有be动词的其它句型一样,在be后加上not或no即可。注意not和no的不同:not是副词,no为形容词,not a/an/any + n. 相当于no+ n.。例如: There are some pictures on the wall. There arent any pictures on the wall. =There are no pictures on the w
4、all. There is a bike behind the tree. There isnt a bike behind the tree. =There is no bike behind the tree.2:变成一般疑问句There be句型的一般疑问句变化是把be动词调整到句首,再在句尾加上问号即可。但同时要注意:当肯定句中有some时,要将其改为any(否定变化也一样)。There is some water on Mars. Is there any water on Mars? There are some fish in the water. Are there any f
5、ish in the water? 3:特殊疑问句对主语提问:当主语是人的时候,则用who 引导,当主语是物的时候,则用what 引导。注意:无论原句的主语是单数还是复数,对之提问时一般都用be的单数形式(回答时却要根据实际情况来决定)。如: There are many things over there. Whats over there? There is a little girl in the room.Who is in the room? 对地点状语提问:则用where 引导。如:There is a computer on the desk. Where is the comp
6、uter? There are four children on the playground. Where are the four children? 对数量提问:般有两种句型结构: How many+复数名词+are there+介词短语? How much+不可数名词+is there+介词短语?考点二:there be 句型的时态。be可以有现在时(there is/are)、过去时(there was/were)、将来时(there is/are going to be或there will be)和完成时(there have/has been);还可用there must be
7、 ,there cant be, there used to be等。 如:-There _ a concert this evening.-Yeah. Exciting news! A. are going to be B. is going to be C. is going to have D. will have考点三:there be 句型反意疑问句的构成:be (not) there? 如:There is some milk in the bottle, _ ? Aisnt there Barent there Cisnt it Dare there 考点四:there be 句
8、型的主谓一致:There be 结构中的be动词要和后面所跟名词保持一致,遵循就近原则。如:1.There _ any rice in the bowl. A. are B. is C. isnt D. arent 2.There _ many apples on the tree last year. A. have been B. were C. are D. is 考点五:there be 句型用的其他动词:there be 句型中有时不用动词be ,而用come , live ,stand , lie, seem to be , happen to be ,等。如:There _ a
9、knife and a fork on the table. (2007黄冈)A. seems to be B. seem to be C. is seeming to be D. are剖析:根据就近原则,首先排除B、D,而 there be 句型中有时不用动词be ,而用come , live ,stand , lie, seem to be等,所以答案应从A、C中选。感官动词一般不用进行时,故C也不正确。注意事项:there be 句型与have句型的区别(1) There be 句型和have都表示“有”的含义。区别如下:There be表示“某处存在某物或某人”;have表示“某人拥
10、有某物/某人”,它表示所有、拥有关系。如:He has two sons. 他有两个儿子。There are two men in the office. 办公室里有两个男人。(2)当have表示“包括”、“存在”的含义时,There be 句型与其可互换。如:A week has seven days. =There are seven days in a week. 一个星期有七天。三:课堂实地演练I. 将下列句子变成否定句和一般疑问句。1.There is some water in the bottle.2.There are many apples in the box.II. 对句
11、子划线部分提问。3.There are seven days in a week. 4.There are lots of books in our library.5.There is a knife over there.6.There is a little milk in the glass. 单项填空。( )8.There_ not _ milk in the cup on the table .A. are, many B. are , much C. is ,many D. is ,much ( )10.How many _ are there in the room ? A.
12、apple B. students C. milk D. paper ( )11.Do you know if _ a meeting next Sunday ? A. there was going to have B. there was going to beC. is there going to be D. there will be ( )12. Is this the last exam we have to take ? C No, but there _ another test three months later from now.A. will be going to
13、B. is C. will be D. has been( )13.There _ great changes in such kind of computers in the last few years. A. is B. are C. will be D. have been( )14.There _ a film tomorrow evening Awill have Bhave Cis going to be Dhas( )15.There _ a football match on TV this evening. A. will have B. is going to be C.
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