there be与have (has)的区别

题目

there be与have (has)的区别

答案

there be与have / has
1 .have 和 has 的意思都是“有”,它们和前面学过的 there be 句型不同.
there be 句型表达的是“在某个地方存在某人、某物等”,have 和 has 则表示“某人拥有某物”.例如：
There is a bag on the desk .There are some books in the bag .
The boy has a big bag .I have some books in my bag .
2 .have 和 has 的区别是：当主语为第三人称单数时,使用 has ; 其他人称作主语,则使用 have.例如：
I have a red bike .We have a big house .
He has a black car .My brother has a new ruler .
3 .使用 have 或 has 句子的否定或疑问式,分别用 do 和 does 构成.例如：We do not have any colour pens .She does not have a brother .
Do you have a football Does Jack have an eraser