Read the sentence. some students are gathering to discuss the charity food drive. which form of the verb gather is underlined in the sentence? present participle past participle present past

Why do you think frank tashlin titled this story  the bear that wasn’t? why didn’t the factory officials recognize the bear for what he was? why did it become harder and harder for the bear to maintain his identity as he moved through the bureaucracy of the factory?

Experiments were conducted to try to teach chimpanzees sign language

What is the most reliable method of research in lexicographery