There-be句型的用法

1、There be句型的用法一、構(gòu)成：There be .句型表示的是 “某處有(存在)某人或某物”，其結(jié)構(gòu)為T(mén)here be(is，are，was, were )+名詞+地點(diǎn)狀語(yǔ)。例如：1) There are fifty-two students in our class.2) There is a pencil in my pencil-case.3) There was an old house by the river five years ago.二、各種句式：否定句：在be后加上“not”,也可用“no”來(lái)表示。即：no + n.（名詞）= not aanany + n.（名詞）。

2、例如：1) There is an orange in her bag.There isnt an orange in her bag.There is no orange in her bag.2) There are some oranges in her bag.There arent any oranges in her bag.There are no oranges in her bag.3) There is some juice in the bottle.There isnt any juice in the bottle.There is no juice in the b

3、ottle. 一般疑問(wèn)句：There be結(jié)構(gòu)的一般疑問(wèn)句變化只需把be動(dòng)詞移到句首，再在句尾加上問(wèn)號(hào)即可。例如：4) There is some money in her handbag. Is there any money in her handbag? (疑問(wèn)句和否定句中，some改為any, something改為anything.)5) There is something new in todays newspaper.Is there anything new in todays newspaper?特殊疑問(wèn)句：There be句型的特殊疑問(wèn)句有以下三種形式 對(duì)主語(yǔ)提問(wèn)：當(dāng)主語(yǔ)

4、是人時(shí)，用 “Whos + 介詞短語(yǔ)?”；當(dāng)主語(yǔ)是物時(shí)，用 “Whats + 介詞短語(yǔ)?”。其中there在口語(yǔ)中常常省略。注意：無(wú)論原句的主語(yǔ)是單數(shù)還是復(fù)數(shù)，對(duì)其提問(wèn)時(shí)一般都用be的單數(shù)形式(回答時(shí)卻要根據(jù)實(shí)際情況來(lái)決定)。如： 6) There is a bird in the tree. Whats in the tree? 7) There are some bikes over there. Whats over there?8) There is a little girl in the room. Who is in the room? 對(duì)地點(diǎn)狀語(yǔ)提問(wèn)：用 “Where is a

5、re + 主語(yǔ)?”表示（注意其答語(yǔ)變化）：例如： 9) There is a computer in my office. Where is the computer? -Its in my office. 10) There are four children in the classroom. Where are the fourchildren?-They re in the classroom. 對(duì)數(shù)量提問(wèn)：一般有兩種提問(wèn)方式： 如果主語(yǔ)是可數(shù)名詞，無(wú)論是單數(shù)還是復(fù)數(shù)，都用“How many +可數(shù)名詞復(fù)數(shù) + are there + 介詞短語(yǔ)？”表示：11) There are tw

6、elve months in a year. How many months are there in a year?12) There is only one book in my bag. How many books are there in your bag?13) There is a cat in the box. How many cats are there in the box?如果主語(yǔ)是不可數(shù)名詞，則用“ How much + 不可數(shù)名詞 + is there + 介詞短語(yǔ)？”表示：14) There is some money in my purse. How much

7、money is there in your purse?反意疑問(wèn)句：There be或There加其它動(dòng)詞，其反意疑問(wèn)句一律用there? 例如：15）There is a beautiful girl in the garden, isnt there?16）There used to be no school here, used there did there? 三、用法：1. There be句型中be動(dòng)詞的形式要和其后的主語(yǔ)在人稱和數(shù)上保持一致。1) There is a basketball in the box. 2) There is a little milk in the

8、 glass.3) There are many birds in the tree.4) There were many people in the street yesterday. 如果有兩個(gè)或兩個(gè)以上的名詞作主語(yǔ)，be動(dòng)詞要和最靠近它的那個(gè)主語(yǔ)在數(shù)上保持一致，也就是我們常說(shuō)的 “就近原則”。例如：5) There is an orange and some bananas in the basket. 6) There are some bananas and an orange in the basket. 2. There與be中間可插入一些表推測(cè)的情態(tài)動(dòng)詞、表時(shí)態(tài)的短語(yǔ)(如和將來(lái)

9、時(shí)be going to will、現(xiàn)在完成時(shí) havehas + pp. ) 例如：1) There must be a pen in the box.2) Is there going to be a dancing party tonight?3) There is not going to be a meeting tonight.4) There has been a big tree on the top of the hill.3. 英語(yǔ)中有些動(dòng)詞或短語(yǔ)具有一定的情態(tài)含義，我們稱之為半助動(dòng)詞。Therebe句型中的謂語(yǔ)動(dòng)詞be可與這些半助動(dòng)詞連用，表達(dá)更為復(fù)雜的意念。能用于The

10、rebe句型中的這類詞語(yǔ)主要有：happento（碰巧），appearseemto（似乎），usedto（曾經(jīng)），haveto（必須），belikelyto（很可能），be boundto（必定）等。例如： 1)Therehappenedtobeanoldfriendofmineintheclub在那個(gè)俱樂(lè)部碰巧有我的一個(gè)老朋友。 2)Thereappeartobeseveralreasonsforchangingourplans看來(lái)改變我們的計(jì)劃有幾個(gè)理由。 3)Thereusedtobeacinemaherebeforethewar戰(zhàn)前這里曾有一個(gè)電影院。 4) There happens

11、 to be some money in my pocket. 5)Thereareboundtobeobstaclesforustogetover一定會(huì)有障礙需要我們?nèi)タ朔?There be +名詞+地點(diǎn)/時(shí)間狀語(yǔ)There was a party in the hall last night.5. There be +名詞+關(guān)系從句/ 不定式/分詞1) There are some clothes to wash. (動(dòng)賓關(guān)系)2) Therere some people Id like to recommend to you.3) There is a road being built

12、.6由therebe構(gòu)成的固定句型 由therebe構(gòu)成的一些固定句型在英語(yǔ)中很活躍，需很好地掌握。常見(jiàn)的有： Thereisnopoint(in)v-ing：沒(méi)道理，沒(méi)用，沒(méi)必要 Thereisnouse（in）v-ing：毫無(wú)用處 Thereisnosense(in)v-ing：毫無(wú)道理 Thereisnoneed（for sb.）tov：沒(méi)有必要 Thereisnov-ing：不可能，無(wú)法。 相當(dāng)于“It is impossible+ to do sth.”例如： 1)Thereisnouseinhidingthatfactfromhim對(duì)他隱瞞那個(gè)事實(shí)沒(méi)什么用。 2) Thereisn

13、opointinarguingfurther再爭(zhēng)下去也沒(méi)用。 3)Isthereanypointingoingon？有必要再繼續(xù)下去嗎？ 4)TherewasnoneedforhimtoremaininShanghai他沒(méi)有必要再留在上海。 5) Therewasnosenseinmakingachildsufferlikethat讓一個(gè)孩子受那樣的苦是毫無(wú)道理的。 6) Onceletthisfellowstarttalking, therewasnostoppinghim一旦讓這個(gè)家伙談起來(lái)，就無(wú)法讓他停下來(lái)了。 7. There be句型和havehas的區(qū)別：There be句型表示 “存在有”, havehas