1、There be 句型一 肯定句：“There be+主语（某人/某物） +介词短语” ，表示“（在）某地有某人/ 某物” 。这里的 be 的单复数形式要采取“就近一致”原则，即合靠近 be 的主语保持一致。具体地说，there 后面第一个主语，若是单数时，be 就用 is/was;若是复数时 be 就用 are/were。如：There are three people in my family. 我家有三口人。There is a pen and two books on the desk. 书桌上有一支钢笔和两本书。二 否定式：“There be +not+主语+介词短语” 。如：The
2、re isnt a boy in the room.房间里没有一个男孩。There arent any books on the desk.书桌上没有书。注意：“There be 句型”的否定式的构成和含有 be 动词的其他句型一样，在 be 后加 not或 no 即可。注意 not 和 no 的不同：not 是副词，no 为形容词，所以 not a/an/any+n.相当于 no+n.。例如：There are some pictures on the wall.There arent any pictures on the wall.There are no pictures on the
3、 wall.There is a bike behind the tree.There isnt a bike behind the tree.There is no bike behind the tree.三 疑问式：Be there+主语+介词短语？” 。肯定回答是：“Yes, there be.” 否定回答是：“No, there+be 与 not 的缩写形式” 。如：Is there a lamp in your bedroom?在你的卧室里有台灯吗？Yes, there is.是的，有。Are there any clock in the living room?客厅里有钟吗？No
4、, there arent.不，没有。四 特殊疑问句：“There be 句型”的特殊疑问句形式有以下三种变化：1.对主语提问：当主语是人时，用“Who+be+介词短语？” ；当主语是物时，用“What+be+介词短语？” 。注意：无论原句的主语是单数还是复数，对其提问时一般都用 be 的单数形式（回答时却要根据实际情况来确定） 。如：There are many things over there.Whats over there?There was a little girl in the roomWho was in the room?2.对地点状语提问：提问地点用“Where+be+主
5、语？” 。例如：There is a computer on the desk.Where is the computer?There were four children on the playground.Where were the four children?3.对数量的提问一般有两种句型结构： How many+复数名词+are/were (there)+介词短语？例如：Therere many children in the park. How many children are(there)in the park?How much+不可数名词+is/was there+ 介词短语
6、？例如：There was little rain around the year. How much rain was (there)around the year?五There be 的其他用法1.there be 与 have 的替换。there be 表示所属关系时可与 have 替换。There is nothing but a book in my bag.I have nothing but a book in my bag. 我书包里只有一本书。There are forty students in our class.Our class has forty students.
7、 我们班有四十名学生。2.there be 后接表示物的主语时，后面常接不定式作定语，不定式常用主动形式表示被动意义。There is a lot of work to do. 有许多工作要做。3.there be 后接表示人或动物的主语时，后面长接 V-ing 形式作定语。There are some children playing downstairs. 几个孩子在楼下玩呢。4.与其他词连用，构成复合谓语。如：There may be a heavy rain this afternoon. 今天下午可能有一场大雨。There used to be a cinema here befor
8、e the war. 战前这里有一个电影院。5.there be 结构中的 be 根据所表达的句意需要，可用 live，stand，remain 等代替。如：Once there lived a king who cared more about new clothes than anything else. 从前有一个国王，他喜欢衣物胜过一切。There stands a high mountain in the middle of the woods. 丛林中叠立着一座高山。6.there be 结构的反意疑问句应与 there be 对应，而不是依据主语。如：There is a radio on the table, isnt there? 桌上有台收音机，是吗？There arent any fish in the river, are there? 河里没有鱼，是吧？7.习惯用语 theres no good/use(没有好处/ 没有用的) 后常接 V-ing 形式。如：There is no good making friends with the dishonest men. 和不诚实的人交朋友是没有好处的。
