《2025年步步高学习笔记高中英语必修第二册外研版》

Step 3 读后——课文语法填空
The 1975 film Jaws described a scene where a woman swimming in a dark sea 1. ____________ (attack) by a great white shark and finally was killed by it, which made people consider the great white shark as 2. ____________ dangerous animal.
Some people were afraid of swimming in the sea. To make things 3. ____________ (bad), other people started fishing for sharks, 4. ____________ (kill) as many as they could. As a result, the number of large sharks around America fell quickly. Finning is a type of fishing where sharks are caught and their fins cut off. The sharks are thrown back into the sea where they die slowly and 5. ____________ (painful). Finning kills millions of sharks a year.
In 1980, Benchley, the man 6. ____________ wrote the book the film Jaws was based on, 7. ____________ (dive) when he came across an awful sight. The sea floor was covered with dead sharks because of finning. He came to see people as a danger to sharks, rather than the other way round. From that day on, he fought 8. ____________ (protect) sharks. 9. ____________ (expert) have proved that sharks do not see people as food, and they attack us by mistake. Only around six people are killed by sharks every year.
Fortunately, some people began to protect sharks. Today, as we learn more about sharks, more people than ever want to protect them 10. ____________ extinction.
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答案： 1.was attacked 2.a 3.worse 4.killing 5.painfully
6.who/that 7.was diving 8.to protect 9.Experts
10.from

Part 2 长句难句分析
Ⅰ. 补句子 析结构
1. This is the opening scene ____________ the 1975 film Jaws, showing a shark attack. (P82 Para. 1)
结构分析：此句是____________句。现在分词短语showing a shark attack作____________，修饰the opening scene。
汉语翻译：____________
2. It ____________ (tell) the story of a great white shark that attacks and kills swimmers. (P82 Para. 1)
结构分析：此句是____________句。that引导____________从句，修饰先行词a great white shark。
汉语翻译：____________
3. Many people who saw the film started ____________ (believe) that sharks were bad animals that ate humans. (P82 Para. 2)
结构分析：此句是____________句。who引导____________从句，修饰many people；第一个that引导____________从句；第二个that引导____________从句，修饰animals。
汉语翻译：____________
4. Other people started ____________ (fish) for sharks, killing as many as they could. (P82 Para. 2)
结构分析：此句是____________句。现在分词短语killing as many as they could作____________，其中第二个as引导____________从句。
汉语翻译：____________
5. At that time, nobody ____________ (care) if sharks were killed, or how many were killed. (P82 Para. 2)
结构分析：此句是____________句。if和how many引导的都是____________从句。
汉语翻译：____________
6. Finning is a type of fishing where sharks ____________ (catch) and their fins cut off. (P83 Para. 3)
结构分析：此句是____________句。where引导____________从句，修饰a type of fishing；cut off前省略了are。
汉语翻译：____________
7. Finning would have ____________ unexpected effect upon Peter Benchley, the man who wrote the book the film Jaws was based on. (P83 Para. 4)
结构分析：此句是____________句。the man who...是Peter Benchley的____________；who引导____________从句，修饰the man；the film Jaws was based on是省略了关系词that/which的____________从句，修饰the book。
汉语翻译：____________
8. It was an area where fishermen were finning, and the sea floor ____________ (cover) with dead sharks. (P83 Para. 4)
结构分析：此句是____________句。第一个分句中where引导____________从句，修饰先行词an area。
汉语翻译：____________
9. Fortunately, not everyone who watched the film Jaws became afraid of sharks—some became ____________ (interest) in understanding them. (P84 Para. 5)
结构分析：此句是____________句。who引导____________从句，修饰everyone；not和everyone连用表示____________，意为"____________"。
汉语翻译：____________
10. Today, as we learn more about sharks, ____________ (many) people than ever want to protect them from ____________ (extinct). (P84 Para. 5)
结构分析：此句是____________句。as引导的是____________从句。
汉语翻译：____________

答案： Ⅰ.1.from 简单 定语 这是1975年上映的电影《大白鲨》的开场画面，呈现了鲨鱼攻击人类的一幕。
2.tells 复合 定语 宾语 这部电影讲述了一只大白鲨袭击并杀死游泳者的故事。
3.believing/to believe 复合 定语 宾语 定语 许多看过电影的人开始相信，鲨鱼是吃人的有害动物。
4.fishing/to fish 复合 结果状语 定语 而另外一些人则开始无所顾忌地捕杀鲨鱼。
5.cared 复合 宾语 当时，没人在意鲨鱼是否被杀，也没人在意杀了多少。
6.are caught 复合 定语 采割鱼鳍是一种渔猎活动，人们捕到鲨鱼后将鱼鳍割下。
7.an 复合 同位语 定语 定语 鱼鳍采割活动对《大白鲨》电影的原著作者——彼得·本奇利产生了出乎意料的影响。
8.was covered 并列 定语 定语 渔民们正在这片海域采割鲨鱼的鱼鳍，海底遍布着鲨鱼的尸体。
9.interested 复合 定语 部分否定 并非每个人都变得害怕鲨鱼——有些人变得有兴趣去了解它们。
10.more;extinction 复合 时间状语 时至今日，随着我们对鲨鱼了解的加深，越来越多的人愿意去保护它们免遭灭绝。