Non-Human Subject Pronoun 'It'
We have studied 'it' as a way to refer to a non-human subject pronoun. It replaces something that has been mentioned before or is implied from the context:
- There is a village nearby. The village is ten kilometers south of here.
- → There is a village nearby. It’s ten kilometers south of here.
Sometimes however, the word 'it' is a 'dummy subject' or an 'empty it'. It does not refer to anything, but is needed in the sentence for grammatical reasons. We use an 'empty it' to do the following:
1. Talk about the Weather
- It is sunny today.
- It snowed yesterday.
- It is hot in the Philippines.
2. Say a Time or Date