1
00:00:00,690 --> 00:00:07,790
If you want to speak about one thing, you have to use there is a or there isn't a.

2
00:00:08,269 --> 00:00:17,230
If you want to speak about several things, you have to use there are some or there aren't any.

3
00:00:17,910 --> 00:00:19,949
Let's see several samples.

4
00:00:27,089 --> 00:00:28,769
There is a cat.

5
00:00:30,750 --> 00:00:31,609
Hay un gato.

6
00:00:36,399 --> 00:00:38,679
There isn't a cat.

7
00:00:39,439 --> 00:00:40,539
No hay un gato.

8
00:00:40,539 --> 00:01:04,689
There are some cats. Hay algunos gatos. There aren't any cats. No hay gatos.