A newly inaugurated impervious US submarine with diesel impetus was taking an imperative task near an insular navy base in Japan. As it made its way across the intrinsic flows, an inconceivable fish boat suddenly emerged in front of them. The indolent captain was so imprudent and inert that he turned the steer too late. It was a big submarine with great inertia and the fish boat was in an inept position. It was stricken hard, and the influx of water into the boat’s interior space caused the boat to sink in impotence. The imposing accident incited incisive diplomatic frictions after short interlude. Incensed local fishermen were indignant and impetuous. They incriminated the US navy for insulting their nation. Some of them even instigated local governors with inordinate incentive. 来源：考试大 A group was set up to inquire the accident. After some inquisitive inquiry, they imputed the matter to the fish boat and tried to act as the intermediary to intercede between the fishermen and the US navy. However, the local fishermen were insubordinate and intrepid. Although they’re indigent and make livings on indigenous products, they decided to indict the US navy. Their action gained impassioned support and incessant invocation from the mass people. They hoped the insolent US navy could pay the indemnity.来源：考试大 The impassive governors, however, feared being implicated in the trouble. They intimidated the fishermen by instilling that, the US navy had innate privileges, and insinuated that their inflexible indictment was ineligible. But the fishermen were indomitable and inverted the infusing. The lawsuit began eventually.来源：考试大 All the crew of the submarine was interrogated. Finally all the incredulity dissipated: the intrinsic fault lay in the captain’s incipient operation error. Although almost impeccable in the past, there’s no impunity for him. When the indented judgment text was announced, the fisherman improvised an impromptu verse to mock the government’s improvident waste of time.