Answer: The first one is - To show time
The second one is- to add information
The third one is- to provide examples
The last one is-to summarize or conclude
Explanation:
The last sentence contains an error. It should be “will be playing” or “have been playing” instead of “will been playing”.
Prediction means the ability to predict about some unseen event. Predictive also means the same hence predictive is the same thing as prediction
Teenagers get all their money from jobs. I don't know if this is the answer you were looking for but I hope it helps