Therebe句型用法归纳

2024-03-30 14:12:27 文档大全网 [ 字体：小中大 ] [ 阅读： ]

【#文档大全网# 导语】以下是®文档大全网的小编为您整理的《Therebe句型用法归纳》，欢迎阅读！
句型,归纳,用法,Therebe

There be 句型用法归纳

1. 定义： There be句型表示某处存在某物或某人。 2. There be句型结构中的 is/are 的选择：

(1) There is +单数可数名词 / 不可数名词 + 地点 /时间状语 . (2) There are +复数名词 +地点 /时间状语 .

there是引导词，在句中不充当任何成分，翻译时也不必译出。句子的主语是某人或

某物，谓语动词 be 要与某人或某物的数保持一致。当 be 后是两个或两个以上的名词时，谓语动词要与跟它最近的第一个名词一致即采用就近原则。

eg. ① There is a bird in the tree. 树上有一只鸟。

② There is a teacher and many students in our classroom.

③ There are two boys and a girl under the tree.

3. 句式转换：

(1)肯定句： There is/are +名词 /sb. + 地点 /时间状语

(2)否定句： There is/are +not +名词 /sb. + 地点 /时间状语

There be句型的否定式的构成和含有 be 动词的其它句型一样，在 be后加上 not 即可。例如：

There is a There are some pictures on the wall. →There aren't any pictures on the wall.

bike behind the tree. → There isn't a bike behind the tree. (3)：一般疑问句 : Is / Are there+名词 /sb. + 地点 /时间状语 ?

There be 句型的一般疑问句变化是把 be 动词调整到句首，再在句尾加上问号即可，此为 "调整法 "。但同时要注意：当肯定句中有 some 时，要将其改为 any（否定变化也一样）。看看下面两句是如何 "改头换面 "的吧：

There is some water on Mars. → Is there any water on Mars?

There are some fish in the water.→ Are there any fish in the water?

(4)：特殊疑问句 There be句型的特殊疑问句形式有以下两种变化： ① 对名词 /sb.提问：用 "Who/What + is + 介词短语 ? "

be 的单数形式 (回答注意：无论原句的名词是单数还是复数，对之提问时一般都用

时却要根据实际情况来决定 )。如： There are many things over there.→What's over there?

There is a little girl in the room.→Who is in the room?

② 对地点状语提问：疑问词 + is / are+名词 /sb.?

例如： There is a computer on the desk.→ Where is the computer?

There are four children on the playground. → Where are the four children? 4. there be结构的时态

there be结构有不同的时态，而且可以和各种助动词或情态动词连用。如： There was a sport meeting in the playground yesterday.

There will be (=There is going to be) a new film show on Monday. There is to be a concert at the school hall.学校礼堂有场音乐会。

There have been a lot of accidents round here这.里已经发生多起事故了。

He told me that there had been an argument between them.他告诉我们之间发生了一场争论。

There will have been a definite result by Friday. 到星期五前就已经有明确的结果

There must be a mistake somewhere一.定在什么地方有错误。

There must have been a rain last night, for the ground is wet. 昨晚一定下了雨，因为地是湿的。

5. there be结构的变体

该结构中，有时 be 还可以被 live, lie, stand, happen, come, go等动词代替。如：

Once there lived an old fisherman in a village by the sea. 从前，在海边的一个村子里住着一个老人。

There seems little doubt that he is insane.似乎没有多少疑问他的神经不正常。 6. there be的固定句型

There be +名词或代词 +to do (+介词 ) 有某事要做

There be + some/no+ trouble/difficulty ( in) doing sth/with sth. 做某事 (没 )有困难 There be + some/no + doubt about/as to sth / that⋯ 对某事 (没 )有疑问

There is no sense/use/good/point (in) doing sth做某事没有道理 /用处 /好处 /意义 There is no need (for sb.) to do sth/that⋯ (某人 )做某事没有必要

There is no chance/possibility to do sth/of doing sth./that⋯ 没有做某事的机会 / 可能性

There was no arguing with her. 没法和她争辩。

There is a time when...有做某事的一段时间

There be＋sb.＋doing sth.＋地点 /时间状语 “有某人在做某事 ”例如：

There are several children swimming in the river河.里有几个孩子在游泳

There is something wrong with⋯⋯ ..

7.There be句型与 have 的区别：

have 表示主语 (1) 用法不同： there be 表示某个时间或地方“存在”某人或某物，而

“拥有”某人或某物，作宾语的某人或某物属主语所有。

(2) 结构不同：

there be + sb./sth. +时间 /地点 (副词或介词短语 )；sb./sth. + have +sb./sth. There are some children in the garden花.园里有几个孩子。 She has three cars.她拥有三辆汽车。 (汽车是属于她的 )

注：若是部分与整体关系时，有时用两种表达方式都可以。如：

A week has seven days. =There are seven days in a week一.周有七天。