Заполнить: can,may,could,mustn't or can't. с ! 1.sue: how old do you think steve is? mary: he 1) may be a bitolder than we are, but he certainly 2) be more than 25. sue: i don't know.he 3) be older than you think.he takes very good care of himself,you know.he 4) be as oldas thirty. mary: no, he 5) be.i know because he left school just before i did. sue: you 6) be right, but i'm still noy really convinced. 2.jim: mum, 1) can/may i go to the library? mother: of course you 2) ,jim, but you 3) stay very long. jim: 4) i stay untill 8 o'clock? mother: no,you 5) ,because the concert starts at 8: 30. (at the library) jim: 6) i look at the latest "musician" magazine, please? librarian: yes, you 7) ,but remember that you 8) take it out of the library.
2. 1)may 2)can 3)mustn't 4)can 5) can't 6) could 7)can 8)can't