阅读下面文言文,完成小题。
赵且伐燕。苏代为燕谓惠王曰:“今者臣来,过易水,蚌方出曝,而鹬①啄其肉,蚌合而拑②其喙③。鹬曰:‘今日不雨,明日不雨,即有死蚌。’蚌亦谓鹬曰:‘今日不出,明日不出,即有死鹬。’两者不肯相舍,渔者得而并禽之。今赵且伐燕,燕、赵久相支,以弊大众,臣恐强秦之为渔父也!故愿王之熟计之也。”惠王曰:“善。”乃止。
(选自《战国策》)
【注】①鹬(yù):一种水鸟。②拑(qián):同“钳”,夹住。③喙(huì):嘴。
A:Hi, Li Ming.
B:Hi, Mrs Li.
A:What are you doing?
B:I'm reading a story book. What are you doing?
A:I'm writing a letter. May I look at your story book?
B:Certainly. Here you are.
A:Thank you.
若舍郑以为东道主,____,____,君亦无所害。(《烛之武退秦师》)