1、一、構成：There be .句型表示的是 “某處有(存在)某人或某物”，其結構為There be(is，are，was, were )+名詞+地點狀語。例如：There are fifty-two students in our class.There is a pencil in my pencil-case.There was an old house by the river five years ago.二、各種句式：否定句：There be句型否定句式的構成和含有be動詞的其它句型一樣，在be后加上“not”。也可用“no”來表示。即：no + n.(名詞)= not aanany

2、 + n.(名詞)。注意：no + n.(可數(shù)名詞單數(shù))= not aan + n.(可數(shù)名詞單數(shù));no + n.(可數(shù)名詞復數(shù))= not any + n.(可數(shù)名詞復數(shù));no + n.(不可數(shù)名詞)= not any + n.(不可數(shù)名詞)。例如：There is an orange in her bag.There isnt an orange in her bag.There is no orange in her bag.There are some oranges in her bag.There arent any oranges in her bag.There are n

3、o oranges in her bag.There is some juice in the bottle.There isnt any juice in the bottle.There is no juice in the bottle.一般疑問句：There be結構的一般疑問句變化只需把be動詞移到句首，再在句尾加上問號即可。例如：There is some money in her handbag. Is there any money in her handbag? (疑問句和否定句中，some改為any, something改為anything.)There is someth

4、ing new in todays newspaper.There isnt anything new in todays newspaper.Is there anything new in todays newspaper?特殊疑問句：There be句型的特殊疑問句有以下三種形式： 對主語提問：當主語是人時，用 “Whos + 介詞短語?”;當主語是物時，用 “Whats + 介詞短語?”。其中there在口語中常常省略。注意：無論原句的主語是單數(shù)還是復數(shù)，對其提問時一般都用be的單數(shù)形式(回答時卻要根據(jù)實際情況來決定)。如：There is a bird in the tree. Wh

5、ats in the tree?There are some bikes over there. Whats over there?There is a little girl in the room. Who is in the room? 對地點狀語提問：用 “Where is are + 主語?”表示(注意其答語變化)：例如：There is a computer in my office. Where is the computer? -Its in my office.There are four children in the classroom.Where are the fou

6、r children?They re in the classroom. 對數(shù)量提問：一般有兩種提問方式：如果主語是可數(shù)名詞，無論是單數(shù)還是復數(shù)，都用“How many +可數(shù)名詞復數(shù) + are there + 介詞短語?”表示：There are twelve months in a year.How many months are there in a year?There is only one book in my bag. How many books are there in your bag?There is a cat in the box. How many cats ar

7、e there in the box?如果主語是不可數(shù)名詞，則用“ How much + 不可數(shù)名詞 + is there + 介詞短語?”表示：There is some money in my purse. How much money is there inyour purse?反意疑問句：There be或There加其它動詞，其反意疑問句一律用there? 例如：There is a beautiful girl in the garden, isnt there?There used to be no school here, used there did there?三、注意事項

8、：1. There be句型中be動詞的形式要和其后的主語在人稱和數(shù)上保持一致。如果句子的主語是單數(shù)的可數(shù)名詞，或是不可數(shù)名詞，be動詞用“is”“was”。例如：There is a basketball in the box.There is a little milk in the glass.如果句子的主語是復數(shù)名詞，be動詞就用“are” “were”。例如：There are many birds in the tree.There were many people in the street yesterday.如果有兩個或兩個以上的名詞作主語，be動詞要和最靠近它的那個主語在數(shù)

9、上保持一致，也就是我們常說的 “就近原則”。例如：There is an orange and some bananas in the basket.There are some bananas and an orange in the basket.2. There與be中間可插入一些表推測的情態(tài)動詞、表時態(tài)的短語和一些動詞短語 (如和將來時be going to will、現(xiàn)在完成時 havehas + pp. 、used to結構等連用，注意其構成形式,這一內(nèi)容在我們?nèi)粘＞毩曋薪?jīng)常出現(xiàn)錯誤,是一難點,也是歷年中考試題中的一個考點.)。例如：There must be a pen in t

10、he box.There happened to be some money in my pocket.There is going to be a meeting tonight.There has been a big tree on the top of the hill.There used to be a church across from the bank.3. There be句型和havehas的區(qū)別：There be句型表示 “存在有”, havehas表示 “擁有” “所有”,兩者不能同時使用.例如：桌子上有三本書. There are three books on th

11、e desk.我有三本書. I have three books.4. There be + 主語 + doing +介詞短語. 例如：There is a truck collecting rubish outside.There is a wallet lying on the ground.四 、練習：Choose the best answers.1. There isnt _water in the glass. Lets go and get some.A. many B. lots C. any D. some2. There _a lot of news about Zhang Ziyi on TV last night.A. was B. had C. is D. were3. There _ many changes in the village recently.A. is B. are C. have been D. to be4. -There _a lot of meat on the plate. Would you like some?-Just a little, please.A. is B