Answer:
The correct answer is:
Singular
1. me
2. te
3. le
Plural
1. nos
2. os
3.les
Explanation:
An Indirect Object in Spanish is composed of pronouns. The Spanish Indirect Object Pronouns are used to replace a word or structure, which in the sentence, fulfills that function. An indirect object is a person or thing for whom an action is being performed, usually accompanied by the words to or for.
The Indirect Object Pronouns is Spanish are placed before the verb (if it is conjugated).
To find an Indirect object in a sentence, you should ask yourself a question to/for what or whom the verb is doing.
For example:
No le voy a pedir un favor.
Te estoy escribiendo una carta.
Carlos ya no nos habla.