2022年中考英語知識點(diǎn)：There+Be句型使用技巧

1、There be句型：是一常見的表示“存在”的句型。該結(jié)構(gòu)不表示“存在”意義的現(xiàn)象又廣見于書面語及口語，它以否定句的形式出現(xiàn)，用于對某一具體行為和抽象概念的否定。There在此結(jié)構(gòu)中是引導(dǎo)詞，已經(jīng)沒有副詞“那里”的含義。There be 后面的名詞是句子的主語，屬倒裝結(jié)構(gòu);1.There be 句型的否定句有兩種構(gòu)成方式，一種是將否定副詞not放在be 之后，如：There isnt a box in the room.房間里沒有盒子。There arent any pens on the desk.課桌上沒有鋼筆。There hasnt been any rain for a week.一周

2、沒下雨了。There wont be a meeting today.今天沒有會議。另一種是在主語前加上不定代詞no , 如：There is no water in the bottle.瓶子里沒有水。There are no pictures on the wall.墻上沒有圖畫。There will be no one at home tomorrow morning.明天上午不會有人在家。There might be no money left?；蛟S沒有剩下什么錢。2.There be 句型的一般疑問句是將be 放在there 之前，回答時用yes或no，后接簡單答語。如：Is the

3、re a cake on the table?桌子上有塊蛋糕嗎?Yes，there is. / No，there isnt.是，有。/ 不，沒有。Will there be a party tonight?今晚有聚會嗎?Yes，there will./ No, there wont是的，有。/ 不，沒有。Have there been any letters from your mother lately?近日你媽媽有信來嗎?Yes，there have./ No, there havent.是，有的。/ 不，沒有。3.There be 句型的特殊疑問句主要有how many和how much

4、做引導(dǎo)詞兩種情況：How many students are there in your school?你們學(xué)校有多少學(xué)生?How much money is there in your pocket?你口袋里有多少錢?4.There be 句型的反意疑問句There is a cup on the table, isnt there?桌子上有只杯子，是嗎?There is some orange in the glass, isnt there?杯子里有桔汁，是嗎?There are a lot of letters in the mailbox, arent there?郵筒里有很多信件，

5、是嗎?There will be a new hospital nearby, wont there?附近要建一家新醫(yī)院，是嗎?There be句型結(jié)構(gòu)：1、There be 句型中的be 應(yīng)和其后出現(xiàn)的主語在數(shù)上一致，即“近主原則”，如：There is a lamp on the table.There are some apples in the bowl.There are five books,two pens and a ruler in the school bag.There is a ruler,two pens and five books in the school ba

6、g.2、如果主語是復(fù)數(shù)名詞，卻表示一筆金額或一個總數(shù)或表達(dá)一個單個概念時，則仍用單數(shù)be形式，如：There is five hundred dollars to pay.There is still another 20 miles to drive.There is duck and green vegetables for supper.3、There be 中的be 有時可以是lie,stand,used to be,seem to be,appear to be 等，如：There lies a river to the south.There lived an old man in

7、 the small house.There stood a temple near the river.There used to be a castle at the foot of the hill.4、There is(was)+no +動詞ing結(jié)構(gòu)相當(dāng)于It is(was) impossible to +動詞原形，如：There is no going home. 回家是不可能了。There is no living with him. 不能和他同住了。There is no knowing what may happen. 不可能知道會發(fā)生什么事。初中英語知識點(diǎn)：therebe句

8、型比較和have的比較：1.區(qū)別點(diǎn)：there be 意為存在，強(qiáng)調(diào)某地有某物，不表示所屬關(guān)系;have 表示所有關(guān)系， 強(qiáng)調(diào)某人或某地有某物，這是其基本用法。如：There are some trees in front of the house.房前有些樹。Tom has many friends in China.湯姆在中國有許多朋友。2.相同點(diǎn)：在表示結(jié)構(gòu)上的含有時，既可以用there be 句型，也可以用have(has) 來表示。如：There are many long rivers in China./China has many long rivers.中國有許多長河。How

9、 many days are there in March?/How many days has March?三月份有多少天?注意: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(jié)構(gòu)等連用，注意其構(gòu)成形式)。例如：There must be a pen in the box.There happened to be some money in my pocket.There is going to be a meeting tonight.There has bee

10、n a big tree on the top of the hill.There used to be a church across from the bank.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 groundThere be結(jié)構(gòu)中的be動詞的確定：1. there be 結(jié)構(gòu)中的謂語動詞be在人稱和數(shù)上應(yīng)與其后的主語保持一致。主語是不可數(shù)名詞或單數(shù)可數(shù)名詞時用is，是復(fù)數(shù)時用are。如：There is a flo

11、wer in the bottle. 瓶里有一朵花。There is some money in the purse. 錢包里有些錢。2. 若句子中有幾個并列的主語時，be的形式要與離其最近的一個主語在人稱和數(shù)上保持一致。如：There is a boy, a girl and two women in the house.房子里有一個男孩，一個女孩和兩個婦女。There are ten students and a teacher in the office.辦公室里有十個學(xué)生和一個教師。3. 另外，在陳述句中為了強(qiáng)調(diào)地點(diǎn)，也可將介詞短語提到句首。如：In the tree there ar

12、e five birds. 樹上有五只鳥。There be結(jié)構(gòu)時態(tài)：1.There be 句型中動詞be可以有一般現(xiàn)在時、一般過去時、將來時和完成時。There is no harm in trying.不妨一試。There were fabulous wildflowers in the hills last spring.去年春天，山中有極美的野花。There will be a fine day tomorrow.明天將是一個晴天。There have been several private schools in our area this year.今年，我們這里已經(jīng)有好幾所私立學(xué)校

13、了。2.There be 句型可以和各種助動詞、情態(tài)動詞連用。There may be a cigarette in that box.那只盒子里或許有支香煙。There must be some cakes on the table.桌子上一定有些蛋糕。There used to be a hospital there before the war.戰(zhàn)前，那里曾經(jīng)有家醫(yī)院。3.There be 句型也可以和這樣一些的謂語動詞連用：be going to 、seem to 、appear to 、used to、be likely to 、happen to .There seem to be

14、 a few trees between me and the green.在我與草坪之間好像有一些樹。There is gong to be a meeting tonight.今天晚上有個會議。There is likely to be a storm.可能有一場暴雨。There happened to be a bus nearby.碰巧附近有輛公交車。There appears to have been a nasty accident.似乎發(fā)生了一起嚴(yán)重事故。4.there be 結(jié)構(gòu)中除可以用be 外，還可以用其它動詞。例如：There came a scent of lime-b

15、lossom.飄來一陣菩提樹的花香。Once upon a time there lived a king in China.從前中國有一個國王。初中英語Therebe句型基本用法注意點(diǎn)1. There is a desk and two chairs in the room. (緊挨著be動詞的主語是a desk，是單數(shù)，故be的形式要用is)2. There arent two chairs and a desk in the room. (否定句)3. Is there anything wrong with your ears? (Yes，there is/No，there isnt.

16、)4. There wasnt a meeting yesterday, was there?(反意疑問句)除此之外，還有一個重要句式“有某人在做某事”，要用“There be+sb.+doing sth.+地點(diǎn)/時間狀語”。例如：There are several children swimming in the river. 河里有幾個孩子在游泳。不難看出，各種時態(tài)的變化是通過be動詞的變化來體現(xiàn)的。我們在使用過程中，首要的問題是弄清楚There be與have所表示的意義。There be句型表示“存在”關(guān)系，have表示“所屬”關(guān)系，兩者不能混合在一個句子中。 例如：我們要說“明天有一

17、個班會?！?1) There will have a class meeting tomorrow. ()(2) There is going to/will be a class meeting tomorrow. ()有時候既表示“存在”又表示“所屬”時，兩種都可以用。例如：Class Three have a map of China on the wall. (地圖為三班學(xué)生所有。)There is a map of China on the wall in Class Three. (地圖存在于三班。)由此看來，There will have是錯誤的搭配方式。使用There be句型

18、時除了掌握基礎(chǔ)知識外，還應(yīng)注意以下問題：1. There be句型的考查更多的是將be動詞與主語結(jié)合在一起進(jìn)行的，即主謂的一致性。例如：(1)There is _ on the floor.(2)There are _ on the floor.選項(xiàng)：A. cat B. water C. boxes D. football解析：(1)由is可知主語應(yīng)是可數(shù)名詞單數(shù)或不可數(shù)名詞，而A、D項(xiàng)中都缺少冠詞a，故選B，同理可知(2)應(yīng)選C。 2. 如果作主語的是一個短語，則常常考查短語中的修飾語?？蓴?shù)名詞的復(fù)數(shù)形式前可以用any, some, few, a few, many或用數(shù)詞+hundred/

19、thousand/million, hundreds/thousands/millions of, no等修飾;不可數(shù)名詞可以受any, some, no, little, a little，much等詞的修飾。例如：(1)There were_ students in our school.A. hundreds B. eight hundred C. eight hundreds of(2)There is _water. You neednt get some more.A. few B. little C. much解析：(1)由數(shù)詞與名詞的搭配關(guān)系可知選B，(2)由water可知排除

20、A項(xiàng)，再由后一句意思便知選C。3. 注意不定代詞的用法。(1) 不定代詞在句中作主語，謂語動詞要用單數(shù)形式。例如：There is nothing in the fridge. (2) 不定代詞受形容詞修飾時要放在形容詞前面。例如：There is something interesting in todays newspaper.4. There be句型的反意疑問句，要注意陳述部分的形式。 如果陳述部分含有l(wèi)ittle，few，no，nobody，none等否定詞時，后面的簡短問句中要用肯定形式。例如：There is nobody in the room，is there?但有的含有否定意義的形容詞修飾不定代詞時則仍看做肯定句式。例如：There is something unusual in the room，isnt there?5. 要注意句子前后意思的一致性。有的句子單獨(dú)看其意義時，可能不止一個選項(xiàng)適合于它，但如果聯(lián)系上下句的意思則只能有一個恰當(dāng)?shù)倪x項(xiàng)。例如：(1)There is _ food. You neednt buy