I have been singing all day. She has been reading. Some people have been in government since 1999. The lecturer has been teaching at UNILAG for eight years. He has been sleeping in the other room. The ...
How to Use the Present Perfect Continuous Tense in American English ...
Sometimes you can use either the future perfect or the future perfect continuous. We use the future perfect continuous when we want to emphasise the continuous nature of an action. In June I’ll have ...