bench.Soon Tony

　　2．joins (join)him and Mike moves over as if 3.to make (make)room for him.After a while，Cathy enters.She asks what 4.is going(go) on，Tony invites her to join them.5.Thinking (think)that it is nice and cosy，Cathy accepts the 6.invitation(invite)．She sits on it，too.When Paula enters and wants to sit on the same invisible bench，Mike looks 7.annoyed(annoy)．All make room.Mike stands up and wanders 8.over to the middle of the stage and'sits' down.Just then，Ann enters.She asks 9.what they are doing over there.When Mike says that it got too 10.crowded(crowd)and he moved the bench but forgot to tell them，all the others fall down.