1) I have eaten two pieces of that cake and I'm totally full.

2) Have you sent your application ?

3) I'm waiting for him, but I haven't seen him .

4) I have seen that film, and I don't want to go to the cinema again.

5) I haven't been to Spain .

6) I have received an e-mail, which I expected for 10 days.

7) If only she called 2 minutes earlier! Mary has gone out.

8) She hasn't learnt to speak Japanese . .

9) It's 1 p.m. and my sister has gone to bed.

10) Have you finished writing your essay ?