1. I haven' seen this film.
2 He has recovered from his illness.
3 i have never been to London.
4 He hasn't arrived yet
5 We have already finished this work.
6 I haven't read this book yet.
7 Have you finished the work yet?
8 I have just had breakfast.
9 Have the children drunk the milk yet?
10 The boy hasn't drawn a picture of Moscow yet.