Student or Learner
Are the following sentences natural to a native ear?
1. I will have check on it.
2. I didnít know they still did/do that. (A person graduated from my school in 1970 said something like that to a person graduated in 1990. They were talking about an annual function.)
3. What is your definition of (a) geek?
I agree with emsr2d2, I'd use "did" as well.
I'd use 'did, but I have no objection to 'do'.