12.- Beatriz …………. (walk) to work alone. 13.- Oliver ……….. (not allow) her to go out. 14.-Eliza ………. (invite) you to the party. 15.-Some people ……….. (forget) that day. 16.-The bus ……….. (arrive) quite late this morning 17.-The Queen ……… (appear) on Television. 18.-Fiona ………. (not brush) her teeth yet. 19.-Samuel ……… (knock) 20.-Anne …… (buy) them. 21.-Teo ………… (drink) it 22.- You ……….. (see) it. 23.- The bird …….….. (sing).