1.I have seen this movie before.

2.She hasn't eaten for 3 days.

3.He has drunk 1 litre of water.

4.Have you done your homework?

5.She has sent me a letter.

6.Have you finished your test?

7.I has broken my arm.

8.He has lived here since 1999.

9.Where has she gone?

10.I have slept for 10 hours.