[话题设计]古时候有个渔夫,是出海打鱼的好手。可他却有一个不好的习惯,就是爱立誓言,不切实际,一次次碰壁,也将错就错,死不回头。这年春天,听说市面上墨鱼的价格较高,于是便立下誓言:这次出海只捕捞墨鱼。但此次渔汛遇到的全是螃蟹,他只能空手而归。上岸后,他才得知,现在市面 [Topic design] In the old days, there was a fisherman who was a good fisherman who went fishing. However, he has a bad habit, that is, love vowed, impractical, once again hit the wall again and again, will also be wrong, will not die back. In the spring of this year, I heard that the price of cuttlefish in the market was relatively high, so I vowed that this time I would only catch cuttlefish out of the sea. However, the fisherman encountered all the crabs, he can only go home empty handed. After getting ashore, he learned that the market is now