II. Complete the sentences with the correct perfect tense of the verb.

A. Past Perfect Tense
11. We _______ (study) a lot for the test before we finally took it yesterday.

B. Present Perfect Tense
12. My dad _________ (drive) three hours already on our way to Manila.
13. She _________ (bake) cakes since childhood.

C. Future Perfect Tense
14. After this play ends, we ________ (act) in thirty performances for our school.
15. When i am in sixth grade, i ________ (attend) every year of school in the same city.​