1、牛津译林七年级上册 there be结构专题讲练【知识精讲】There be结构是英语中常用的结构之一，主要用来表示“某地有某人或某物”。这种句子结构中的there是个引导词，本身没有词义；be是谓语动词，be后面的名词或名词短语为主语，be动词要与主语在数上保持一致；句子的最后是时间状语或地点状语。一、There be结构的肯定句1.There be(+冠词）+可数名词单数/不可数名词+其他.如：There is a mobile phone on the sofa.沙发上有部手机。There is some tea in the cup.杯子里有一些茶。2.There be +可数名词复数
2、+其他.如：There are many birds in the forest.森林里有许多鸟。真题解析( )There a lot of meat and some noodles on the table.A.is B.are C.has解析：there be句型中，be动词遵循“就近原则”，meat为不可数名词，be动词用单数。答案:A方法归纳：There be 结构中be 动词的使用原则There be结构中，be 动词要与主语在数上保持一致。当主语是可数名词单数或不可数名词时，在一般现在时中be动词用is，在一般过去时中be动词用was；当主语是可数名词复数时，在一般现在时中be动
3、词用are，在一般过去时中be动词用were;当主语是两个或两个以上的名词时，谓语动词要与离它最近的那个主语在数上保持一致，即遵循“就近原则”。小试身手( )There some chairs and a desk in the room.A.is B.are C.am答案：B 二、There be 结构的否定句There be结构的否定句要在be动词后加not 或no.如果句中有some，则要变成any。如：There arent any flowers in the garden.花园里没有花。Theres no milk in the glass.玻璃杯里没有牛奶。真题解析( )Ther
4、e some apple juice in the fridge this morning.But there any now.A.was;isnt B.wasnt;is C.were;arent D.werent;are解析：根据句意可知，是今天早上冰箱里有些苹果汁，而现在没有，juice是不可数名词，be动词用单数。答案：A小试身手改为否定句。There are some presents in the Christmas tree.There presents in the Christmas tree.答案：arentany 三、There be 结构的一般疑问句There be结构的
5、一般疑问句只要把be动词提到句首，首字母大写，末尾再加上问号即可。如果句中有some，则要变成any。如：There are some shops near the school.Are there any shops near the school?其肯定答语是“Yes,there is/are.”；否定答语为“No,there isnt/arent.”。真题解析改为一般疑问句。There is a house on the mountain. a house on the mountain?解析：there be结构的一般疑问句只要把be动词提到句首，首字母大写，末尾再加上问号即可。答案：
6、Is there小试身手改为一般疑问句。There are some old things in the Palace Museum. old things in the Palace Museum?答案：Are there any四、There be 结构的特殊疑问句1.当想知道某地有什么时，我们可以用句型“What is +表地点的介词短语?”（无论主语是单数还是复数都用is)。如：There are some birds in the tree.Whats in the tree?There is much rubbish in the street.Whats in the stree
7、t?2.提问(可数名词)主语前的数量时，用how many,句型结构为“How many +复数名词+are there +其他?”。如：There is a pen under the desk.How many pens are there under the desk?提问（不可数名词）主语前的量时，用how much，句型结构为“How much+不可数名词+is there +其他?”。如：There is a lot of apple juice in the glass.How much apple juice is there in the glass?3.对There be结
8、构的特殊疑问句作出回答时，根据具体情况用“There is/are.”来应答。如：Whats in Australia?There are lots of interesting things.Whats behind the door?Theres a little mouse.方法归纳：There be句型口诀there be句型有特点，主语放在be后面，多个主语并列时，be 随最近主语变。变疑问很简单，把be提到there前；变否定也不难，be的后面not添。肯定句中用some，疑问、否定any换，介词短语表地点“有”表“存在”记心间。真题解析对画线部分提问。There are thre
9、e bears in the room. bears the room?解析：提问可数名词主语 bears前的数量时，用how many。答案:How many;are there小试身手根据实际情况回答问题。Whats in your classroom? 答案There is a clock.(答案不唯一）五、there be与have/has的区别它们都表示“有”的意思，但用法上有区别。（1）两者在表达关系上不同。there be 结构表示“存在”的“有”；而have/has表示的是“所属”的“有”，它的主语通常是人。如：There are two computer rooms in t
10、he building.这幢楼里有两间电脑房。I have a red crayon and she has a yellow one.我有一支红蜡笔，她有一支黄蜡笔。（2）两者在结构上也不相同。there be结构的主语放在be动词之后；而have/has的主语在have/has前面。如：There are so many black clouds in the sky.天空中有那么多乌云。I have an animal friend.It has two big eyes.我有一个动物朋友。它长着一双大眼睛。真题解析( ) a little milk and a few eggs in
11、the fridge.A.There are B.There is C.There have解析：表示某地有东西，用there be句型，milk为不可数名词，谓语动词用单数形式。答案：B小试身手用have,has 或there be 结构填空。 a lot of trees in the forest. Can I some noodles? Im hungry. I a toy monkey.It four short legs and a long tail. -How many tomatoes in the box?-Twelve. any cola in the bottle?答案
12、：There are；have；have has；are there；Is there【随堂小练】一、用have,has 或there be 结构填空。1. many flowers in the vase.2.Can I a bottle of cola? Im thirsty.3.A table four legs,so four tables sixteen legs.4.-How many rubbers in the box?-Only one.5.Jim and I some new storybooks.6.-Excuse me, a garden near here?-Yes.
13、 one over there.7.My parents some nice pictures.8.- any apples in the basket?-Yes, 9. no milk in the fridge now.10.I a good father and a good mother.11.She some dresses.12. a reading room on the second floor.13.What does Mike ？14. a storybook on the table.15.How many students in the classroom?二、用所给词
14、的适当形式填空。1.There (be) some rice in the bowl.2.My cousin Jack always (have)a lot of questions.He (like) (ask)hismother.3.There arent (some) candles on the cake.4.Last week,we (go) to a farm.On the farm,there (be) a lot of trees.三、按要求完成句子。1.There are fifty-six computers in our computer room.(对画线部分提问） c
15、omputers in your computer room?2.There are some shops on the street.(对画线部分提问） the street?3.There is some juice in the fridge.(改为一般疑问句） juice in the fridge?4.Are there any plastic bottles in the park?(作否定回答） ,there 四、根据中文意思，完成句子。1.教室前面有许多树。There many front the classroom.2.你们班有多少学生?How many in your cl
16、ass?3.树上没有苹果。There on the tree.4.去年这儿有森林吗? there forests here year?5.水里有许多垃圾。There in the water.五、改错。( )1.There is some oranges in the basket. A B C( )2.There are any books on the desk. A B C( )3.There are some milk in the bottle. A B C( )4.How many peoples are there in your family? A B C( )5.There
17、is a books in his bag. A B C答案：一、1.There are 2.have 3.hast have 4. are there5. have 6. is there: There is 7.have 8. Are there; there are 9.There is 10.have 11.has12.There is 13.have 14.There is 15 are there二、1.is 2.has;likes asking 3.any 4.went;were三、1.How many;are there 2.Whats on 3.Is there any 4. No; arent四.1.are; trees in; of 2.students are there3. arent any apples 4.Were;any; last 5.is much rubbish五,1.A are2.A arent 3.AThere is 4.B people 5.B book
