He has never seen such beautiful pictures.He liked the museum very much.
5 We have just spoken to the Dean about it.
6 Have you already sent the letter? Yes,I have.
7 Help me, please.I"ve lost my key and can't enter my room.
8 Have you ever seen this film?
9 Let's go to the canteen.No, thanks.I"ve just had breakfast.
10 Why have you switched the light on?It's still light in the room.
11 Have you taken my exercise-book?No,I haven't.Who has taken it?
12 They"re going to sell their house.Have you heard anything about it?
13 The students have just spoken to the lecturer about it.
14 Have you already received an answer from Ann?No,we haven't.We haven't written her yet.
