Neveroffertoteachfishtoswim.切莫教鱼游泳。......
Hemustneedsswimthatisheldupbythechin.身不由己,只得从命。......
Manypeoplewhosawthefilmwereafraidtoswimintheseawhentheyrememberedthescenesinwhichpeoplewereeatenbytheshark.......