Question

The manager has no supportive facts to speak ________
1. On
2. Of
3. For
4. About​

Answer 1

Explanation:

The right choice is on.

Option 1

Answer 2

The manager has no supportive facts to speak about.

The word that has been used above is a preposition.

• Prepositions are words that depict the time, distance, etc, of a subject or an object. It helps link subjects and develops a relationship between them.

For example, The cat is under the table. Here, we understand that the subject i.e., the cat is under the table. Thus, we come to know about the cat's location.

A very important point to be noted is multiple prepositions can be suitable for a case. For example, I am standing in front of/ behind/ beside the blue car parked beside/ opposite the candy shop. So you see, multiple prepositions can be used in some questions.