[解析]
W:You have to look at this survey.The title is "Are You A Good Friend?" Are you brave enough to try,Mike?M:Hmm,I have to pick up my sister in a minute.How many questions are there,Laura?W:Only three.Number one:How many friends do you prefer to have?A — one or two.B — three to five.C — as many as possible.M:I would say I have four good friends.Next?W:Right ...number two.When was the last time you forgot a friend's birthday?A — I never have.B — once many years ago.C — I do it quite often.M:Definitely first answer for me.W:Ooh,you liar!You forgot mine and that was only six months ago.M:Hmm,I forgot about that.But I didn't forgot Jamie's.W:Number three.Have you ever called a friend of yours at three o'clock in the morning just to chat?And the choices are:Never,once or twice,and quite often.And the first one is definitely the one you should pick,sleepy head.M:No way!I've spoken to Helen till the early hours on many occasions.Last year when she had all those problems at college,it was me talking to her every night for a week.