therebe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There be(is，are，was, were)+名詞 +地點(diǎn)狀語。例如：1 )T h e r ea r ef i f t y - t w os t u d e n t si no u rc l a s s .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”來表示。即：no

2、 + n.（名詞）= not aanany + n. （名詞）。例如：1) There is an orange in her bag.There isn t an orange in her bag.There is no orange in her bag.2) There are some oranges in her bag. There aren t anyoranges in her bag.There are no oranges in her bag.3) There is some juice in the bottle.There isn t any juice in th

3、e bottle.There is no juice in the bottle.一般疑問句： There be 結(jié)構(gòu)的一般疑問句變化只需把be 動(dòng)詞移到句首，再在句尾加上問號(hào)即可。例如：4) 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.)5) There is something new in today s newspaper.Is there anything new in todays newspaper特

4、殊疑問句： There be 句型的特殊疑問句有以下三種形式 對(duì)主語提問：當(dāng)主語是人時(shí)，用“Whos +介詞短語 ”；當(dāng)主語是物時(shí)，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(fù)數(shù)，對(duì)其提問時(shí)一般都用be 的單數(shù)形式 (回答時(shí)卻要根據(jù)實(shí)際情況來決定)。如：6) There is a bird in the tree. What s in the tree7) There are some bikes over there. What s over there8) There is a little girl in the room. Who

5、 is in the room 對(duì)地點(diǎn)狀語提問：用“Where is are + 主語 ”表示（注意其答語變化）：例如：9) There is a computer in my office. Where is the computer - It s in my office.10) There are four children in the classroom. Where are the four children-They re in the classroom. 對(duì)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(fù)數(shù)，都用“How many +可數(shù)名詞復(fù)數(shù) + are

6、 there + 介詞短語 ”表示：11) There are twelve months in a year. How many months are there in a year12) There is only one book in my bag. How many books are there in your bag13) There is a cat in the box. How many cats are 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：14) There is some

7、 money in my purse. How much money is there in your purse反意疑問句： There be 或 There 加其它動(dòng)詞，其反意疑問句一律用there例如：15）There is a beautiful girl in the garden, isn t there16）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在人稱和數(shù)上保持一致。1) There is a basketball in the box.2)

8、 There is a little milk in the 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， be 動(dòng)詞要和最靠近它的那個(gè)主語在數(shù)上保持一致，也就是我們常說的“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b

9、e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(如和將來時(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 tonight3) There is not going to be a meeting tonight.4) There has been a big tree on the top of the hill.3. 英語中有些動(dòng)詞或短語具有一定的情態(tài)含義，我們稱之為半助動(dòng)詞。There be 句型中的謂語動(dòng)詞

10、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 There be 句型中的這類詞語主要有： happen to（碰巧），appear seem to（似乎），used to（曾經(jīng)），have to（必須），be likely to （很可能），be bound to （必定）等。例如：1)There happened to be anold friend of mine in the club在那個(gè)俱樂部碰巧有我的一個(gè)老朋友。2)There appear to be several reasons for changing ourplans看來改變我們的計(jì)劃有幾個(gè)理由。3)There

11、 used to be a cinema here before the war戰(zhàn)前這里曾有一個(gè)電影院。4) There happens to be some money in my pocket. 5)There are bound to beobstacles for us to get over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)

12、系 )2) Therere some people Id like to recommend to you.3) There is a road being built.6由 there be 構(gòu)成的固定句型由 there be 構(gòu)成的一些固定句型在英語中很活躍，需很好地掌握。常見的有：There is no point (in) v-ing：沒道理，沒用，沒必要There is no use（in） v-ing：毫無用處There is no sense (in) v-ing：毫無道理There is no need （ for sb.）to v：沒有必要There is no v-ing：

13、不可能，無法。相當(dāng)于“ It is impossible+ to do sth. ”例如：1)There is no use in hidingthat fact from him 對(duì)他隱瞞那個(gè)事實(shí)沒什么用。2) There is no point inarguing further 再爭(zhēng)下去也沒用。3)Is there any point in going on 有必要再繼續(xù)下去嗎4)There was no need for him to remain in Shanghai他沒有必要再留在上海。5) There was no sense in making a child suffer likethat 讓一個(gè)孩子受那樣的苦是毫無道理的。6) Once let this fellow starttalking, there was no stopping him 一旦讓這個(gè)家伙談起來，就無法讓他停下來了。7. There be 句型和 havehas 的區(qū)別：There be 句型表示“存在有 ” , havehas