Put the verbs in brackets into the Present Perfect or the Present Perfect Continuous. 1 A: (you/see) dad? B: Yes, he's at the garage. He(try) to repair the car for over an hour.

1
A: Have you seen (вы видели)
B: has been trying (пытались)
2
A: have known (знали)
B: Has she been studying (она училась)
3
A: has lost (потерял)
B: has not been eating (не ел)
4
A: Have you been cleaning (вы чистили)
B: have just started (только что начался)