Future Tense Questions Long
The future perfect continuous tense is used to describe an ongoing action that will be completed in the future before another action or time reference point. It emphasizes the duration of an action that will continue up until a specific point in the future.
The structure of the future perfect continuous tense is formed by using "will have been" followed by the present participle (-ing form) of the main verb.
For example:
1. By the time I finish my studies, I will have been studying for six years.
In this sentence, the action of studying started in the past and will continue until a specific point in the future (when the person finishes their studies). The emphasis is on the duration of the action.
2. They will have been living in that house for ten years by next month.
Here, the action of living in the house started in the past and will continue until next month. The duration of their living in the house is highlighted.
3. By the time she arrives, we will have been waiting for two hours.
In this sentence, the action of waiting started in the past and will continue until the arrival of the person. The duration of waiting is emphasized.
4. By the end of the year, he will have been working at the company for twenty years.
This sentence indicates that the person started working at the company in the past and will continue until the end of the year. The duration of his work at the company is emphasized.
In summary, the future perfect continuous tense is used to describe ongoing actions that will be completed in the future before another action or time reference point. It emphasizes the duration of the action and is formed by using "will have been" followed by the present participle (-ing form) of the main verb.