peter: oh, i can＇t believe it. i am now in london in england. i see the big ben. big ben is not the the name of a man. it is a very big clock…. oh, i am so happy.
happy: how are you?
peter: i＇m fine, thank you.
happy: how was your holiday?
peter: it was fun.
happy: where did you go?
peter: i went to england.
happy: how did you go there?
peter: i went by plane.
happy: what did you do and what did you see?
peter: i saw the big ben. the hands are four meters long.and i bought presents for you!
happy: oh, thank you. did you take any pictures?
peter: yes. er…where did i put my pictures? ...
peter: oh, it＇s a dream!