Open the brackets using Present Perfect, Past Perfect and Future Perfect.
It is the easiest job I (ever/have).
2 I fell better after I (take) the medicine.
3 I (not/be) there for ages.
4 She (tidy up) the flat before he comes.
5 I was late. The teacher already (give) a quiz when I came into the classroom.
6 The workers (ship) the goods before the telegram arrives.
7 I am here for an hour. Where you (be)?
8 When I got to the station, the 9 o’clock train (already/leave).