English Teacher Claire on MSNOpinion

Present perfect continuous tense | English made easy

This video breaks down the Present Perfect Continuous tense into the simplest steps possible. You’ll learn how it’s formed, ...
manilatimes

The active--and passive--voice forms of the perfect tenses

A MEMBER of Jose Carrillo’s Forum who goes by the user name Baklis asked me this tough question recently: “How does the perfect tense in the passive voice differ from the perfect tense in the active ...