Answer:
to run: infinitive
to sing: infinitive
to school: preposition
to college: preposition
to listen: infinitive
Explanation:
If to is followed immediately by a simple verb, it is part of an infinitive. If to is followed by a noun construction, it is a preposition.
Examples, examples need to supported by evidence
I did the test and its an incomplete summary of the book. Your welcome
<span>The establishment of colonies and then cities in the New World eventually led to the desire for </span>TECHNOLOGY!!! The NEW world,