Answer — Exercise 8
1c - Grammar in use·On Screen B1+/B2 - Student's Book
Question
Read the examples in the grammar box. How do we form the present perfect continuous?
Answer
We form the present prefect continuous with has / have + been + verb-ing.
1c - Grammar in use·On Screen B1+/B2 - Student's Book
Question
Read the examples in the grammar box. How do we form the present perfect continuous?
Answer
We form the present prefect continuous with has / have + been + verb-ing.