Are there any upcoming events that you're certain to attend, no matter what?
Have you ever tried a food that you definitely won't eat again?
Is there a plan on your to-do list that you're definitely not going to get done by March??
What activity are you likely to do later today, or you will you probably skip?
What activities you will perhaps do this Saturday?
What activities you will be perhaps doing by June?
Do you think it's likely that you'll have good weather for an outdoor picnic tomorrow?
Is there a task on your to-do list that you're definitely not going to get done today?
Use emphatic do.
Have you made any plans for the weekend that you're probably not going to follow through with?
Do you think your favorite series is likely to finish this year?
What's something you're bound to do every morning before leaving the house?
Will you definitely be eating something delicious today?