She handed the pole to Li Wen, who lowered the line, and raised it when she felt a jerk, only to see an empty hook.

探春交给了李纹，李纹急忙把竿垂下，觉得丝儿一动，忙挑起一看是个空钩。

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Then, straightened up, seize the pole hook up to mention.

然后，直起身，抓住扁担勾往上提。

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The rod was a bamboo pole, the hook was converted from a paper pin, the string was cotton sewing thread, the float pulled from a broom, and tooth-paste casing boiled and shaped into a plummet.

竹竿就是鱼杆，大头针就是鱼钩，缝纫机线就是钓鱼线，芒草扫帚抽一根出来切出一截就是鱼漂，而牙膏壳就烧制成铅锤。

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One tiger shark they caught turned out to have a hook already lodged deep in its stomach, so they used a long pole called a de-hooker to reach inside and remove it, returning the shark to the ocean healthier than it had arrived.

BBC: Protecting sharks off Florida��s eastern coast