Question

Read the sentence. What do you think the jury (learn) from the testimony of that witness? Which uses the present participle for the regular verb learn? is learning has learned learned learns

Answer 1

I believe it's 'is learning'

Answer 2

Answer: What do you think the jury is learning from the testimony of that witness?

Explanation: The verb phrase "is learning" is present participle because the regular verb ends in ing. It is used with the auxilliary verb 'to be' to form the continuous tense. The present participle can be used either as a verb or an adjective. Anything that ends with -ing is considered present participle.