"be" or "become"

subhajit123

Banned
Joined
May 27, 2017
Member Type
Student or Learner
Native Language
Hindi
Home Country
India
Current Location
India
Hi there, "be" or "become": which one should I use in the following context?

"John is a very good politician. He never indulges people in corruption. His speeches touch people's feelings. I think he could be/become the next prime minister of our country."
 
Top