Reading: Future perfect continuous
By next month, I will have been working at my company for five years. By 8 p.m., I will have been studying for three hours. We will have been waiting for the train for an hour by the time it arrives. My friend will have been learning English for two years by next summer. Using the future perfect continuous helps me describe how long an action will have been happening at a specific future time. I like planning my activities with this tense because it shows progress.