用there is /there aer /have/ has填空.__a chair in the room.

问题描述:

用there is /there aer /have/ has填空.__a chair in the room.

There is
有不明白的地方再问哟,祝你学习进步,更上一层楼! (*^__^*)

there is 一般现在时,这是单数形式
there are 一般现在时,某地有某物复数
there was 过去单数
there were 过去复数 there be 结构表示某地有某物
. have/has 表示某人有某物 has使用在单数第三人称,had用在过去时
这儿应该用there is

第一个。
单数排除第二个,然后there后不接have或has。
希望帮到你!

there is

There is

There is a chair in the room.表示某处有某物,用存现句