強(qiáng)調(diào)句型的基本構(gòu)成：
It is /was 被強(qiáng)調(diào)部分 who/that 剩余部分(不論強(qiáng)調(diào)的是哪一部分，后面只能用who或that)
原句的謂語(yǔ)動(dòng)詞如果是現(xiàn)在或?qū)?lái)時(shí)態(tài)用It is....that /who 。
如果原句的謂語(yǔ)動(dòng)詞是過(guò)去時(shí)態(tài)，則用It was .....that /who 。
強(qiáng)調(diào)時(shí)間，地點(diǎn)，原因或方式時(shí)不能用when ， where ， why ， 或how ，必須用that .
經(jīng)典句型二 There be 句型 表示“什么地方有.....”
There be 之后如有幾個(gè)并列主語(yǔ)時(shí)，用單數(shù)謂語(yǔ)動(dòng)詞或用復(fù)數(shù)謂語(yǔ)動(dòng)詞要取決于第一個(gè)主語(yǔ)是單數(shù)還是復(fù)數(shù)。
There is a pen ， a pencil and two books on the desk .(就近原則)
There will be an important conference named The Earth Summit to be held here .
There have been great changes in my hometown ever since 1980s .
There must be something wrong with the cellphone.
There be 句型的其他用法。
There be 句型也可以有其他形式變化，常見的有seem to be ， happen to be ， appear to be ， used to be ， is likely to be 等。
There seems / appears to be much hope of our team winning the match .我們隊(duì)似乎很有希望贏得比賽。
There are likely to be more difficulties than expected while carrying out the experiment .
在實(shí)驗(yàn)過(guò)程中，可能會(huì)有比預(yù)計(jì)的要多得多的困難。
The thief broke in ， to his delight ， there happened to be nobody in the room .
小偷破門而入，令他驚喜的是，恰巧房間里面沒(méi)有人。
There be 句型中的be 動(dòng)詞，也可以替換成其他動(dòng)詞，常見的有l(wèi)ive ， remain ， come ， stand ， lie ， occur ， exist ， follow 等。
Once there lived many dinosaurs here millions and millions of years ago .
There stand many skyscrapers (摩天大樓)in the modern city .
There lies a railway in our city .
There came a time when ，ost of people demanded for freedom and equality .
There exist serious issues in the world and we should take action to solve them before it is too late .
There be 句型的獨(dú)立主格形式作狀語(yǔ)
There being no time left ， we must hurry .
=Because there was no time left ， we must hurry . 沒(méi)剩多少時(shí)間了，我們必須抓緊。
There having been no rain for a long time ， the crops in the field died .
=Because there had been no rain for a long time ， the crops in the field died . 久旱無(wú)雨，地里的莊稼都死了。
有連詞時(shí)用句子，沒(méi)有連詞時(shí)用there be 獨(dú)立主格形式作狀語(yǔ).
本文來(lái)自：逍遙右腦記憶 http://m.yy-art.cn/gaokao/142907.html
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