- whether or not
- can it or can't it
- is it possible?
Generated: This phrase is used to introduce a question that seeks to determine the possibility or existence of something, often implying uncertainty.
Generated: This usage expresses doubt or uncertainty about someone's ability to do something, often used in rhetorical questions.
Can you solve this problem or not?
Generated: This phrase is commonly used to inquire about the feasibility of a situation or action.
Is it possible for you to complete this task tomorrow?