There be句型（课件）外研版（三起）英语四年级上册

There be句型 there be句型 There is a big house. There are two bedrooms and a living room. There is a big TV in the living room. There is a photo on the desk. there be 句型 它表示在某地有某物或者某人,是一种“存在”的句式, 在There be 句型中,be 动词不同,结构就不同。 there be 句型 There is a book on the desk. 桌子上有一本书。 There are three books on the desk. 桌子上有三本书。 There is a pen on the desk. 桌子上有一支钢笔。 There are two pens on the desk. 桌子上有两支钢笔。 There is a bed in my room. 房间里有一张床。 There are two beds in my room. 房间里有两张床。 There is some juice on the desk. 桌子上有一些果汁。 There is some water in the bottle. 瓶子里有一些水。 there be 句型 There is a book on the desk. There are three books on the desk. There is a pen on the desk. There are two pens on the desk. there be 句型 There is a bed in my room. 房间里有一张床。 There are two beds in my room. 房间里有两张床。 There is some juice on the desk. 桌子上有一些果汁。 There is some water in the bottle. 瓶子里有一些水。 there be 句型的结构组成 There is a book on the desk. 桌子上有一本书。 There are three books on the desk. 桌子上有三本书。 There is a pen on the desk. 桌子上有一支钢笔。 There are two pens on the desk. 桌子上有两支钢笔。 There is a bed in my room. 房间里有一张床。 There are two beds in my room. 房间里有两张床。 There is some juice on the desk. 桌子上有一些果汁。 There is some water in the bottle. 瓶子里有一些水。 there be 句型的结构组成 当be动词为is 时 1. There is+a/an可数名词单数+地点。 There is a book on the desk. 桌子上有一本书。 2.There is+不可数名词+地点。 There is much water in the bottle. 瓶子里有一些水 当be动词为are时 There are+可数名词复数+地点。 There are three books on the desk. 桌子上有三本书。 那么当句子有两个主语的时候,be动词如何发生变化呢? there be 句型的be动词变化 1.There is a book and four pens on the desk. 桌子上有一本书和四支钢笔。 2.There are four books and a pen on the desk. 桌子上有四本书和一支钢笔。 3.There is a pen,a pencil and some books on the desk. 桌子上有一支钢笔,一支铅笔和一些书。 4.There are some books,a pen and a pencil on the desk. 桌子上有一些书,一支钢笔和一支铅笔。 就近原则 句子中有几个并列的主语时,be动词与离它最近的一个主语保持一致。 there be 句型的be动词变化 1.There is a pen and two books on the desk. 桌子上有一支钢笔和两本书。 .2.There are two books and a pen on the desk. 桌子上有两本书和一支钢笔。 there be 句型的be动词变化 there be 句型否定句和疑问句要怎么变换呢? there be 句型的否定句和疑问句 the