Question

The professor will be teaching. convert into present perfect tense​

Answer 1

The professor had been teaching.

Answer 2

The professor has taught.

• The tense pattern of the given sentence is :

Subject + will + be + (verb + ing)

• This above-mentioned tense pattern is exactly similar to the tense pattern of the future continuous tense.
• Now, we have to convert this sentence into present perfect tense.
• By judging all the components of the given sentence, the pattern of present perfect tense for this particular sentence will be :

Subject + has + V3

• By following the above mentioned tense pattern we have converted the given sentence into present perfect tense.