A、 She watched it on ABC News.
B、 She watched a video on YouTube.
C、 She witnessed it on the spot.
D、 She learned it from the fisherman.

【正确答案】 C

【答案解析】解析：题目询问Penny Novak知道那条大白鲨的消息来源。新闻开始就提到她当时就在码头上(on the dock)，亲眼目睹事件经过，故C“她亲眼目睹”为本题答案。

A、 It snapped off the bait on the hook.
B、 It swung violently at the fisherman.
C、 It sank deep in the sea and escaped.
D、 It struggled hard to unhook itself.

【正确答案】 D

【答案解析】解析：题目问被鱼钩钩住时，鲨鱼做了什么。新闻中段提到“鲨鱼在水里扭来摆去想脱钩(twisting around to get himself unhooked)”，D“它拼命使自己脱钩”与原文内容相符，为本题答案。

A、 He was shocked at the sight of the white shark.
B、 He failed to get his fishing hook back from the shark.
C、 He was frightened into throwing his fishing rod away.
D、 He managed to free the white shark from the hook.

【正确答案】 D

【答案解析】解析：题目询问渔夫的事件中做了什么。新闻结尾处提到渔夫一直在努力让鲨鱼摆脱鱼钩(get it off the hook)，并最终成功了，故D“他成功地使鲨鱼脱钩”与原文内容一致，为本题答案。