When you are trying to identify the verb in a sentence, you are looking for the action. Who did what? In this sentence, the subject is "one of Rodrigo's roommates." What did he do? He "may have forgotten" something. The phrase "to pay the rent" identifies what he "may have forgotten" to do. Thus, the verb phrase in this sentence is "may have forgotten."
Stephen King, Jfk, George Carlin
Sendhim off to college to get a good education
Answer:
the other name of dative bond is colvent bond
Im quite sure it is The big bang theory that tells how the earth was created.