Unit 2 Iconic Attractions一轮复习过去分词分层作业 2027届高考英语人教版选择性必修第四册

人教版选择性必修四 Unit 2 Iconic Attractions 过去分词 分层作业 云南省红河州弥勒市第一中学 林思奇 一、作业基本信息 · 教材：人教版高中英语 选择性必修第四册 Unit 2 Iconic Attractions · 语法主题：过去分词（作状语、定语、表语、宾语补足语；表被动、完成含义）； · 适用对象：高二学生 · 分层设置：基础层（A 层，必做）、提升层（B 层，选做）、拓展层（C 层，挑战选做） 二、作业目标 1. 基础目标（A 层）：识别过去分词，掌握动词原形变过去分词的规则；能在单句填空语境下，根据括号提示写出正确过去分词，理解过去分词表被动 / 完成的基本含义；认识现在分词（主动、进行）与被动语态（be + 过去分词）的形式，能完成基础形式填空。 2. 提升目标（B 层）：辨析过去分词在句中充当的成分（定语、状语、表语、宾补）；区分过去分词与现在分词；完成成分判断、句型改写、句子补全，熟练掌握过去分词作状语、后置定语、宾语补足语结构；能准确辨形并在主动句与被动句之间完成改写。 3. 拓展目标（C 层）：在完整语篇中综合运用过去分词；读懂含过去分词的短文；能运用至少 2 处过去分词完成景点介绍微写作，并尝试在语篇中综合运用现在分词与被动语态，实现语法输出。 学科核心素养：语言能力（语法运用）、文化意识（国内外标志性景点）、思维品质（非谓语动词辨析） 三、作业内容 素材来源：Unit2 课文原句；原创句子、原创语法填空 A 层 基础巩固（必做，侧重识别 + 单句填空） 任务：根据括号内动词原形，填入正确过去分词。 1. ____________ (locate) to the south of the equator, below many other countries on the globe, it is often informally ____________ (refer) to as “down under”. 2. Originally ____________ (construct) around 256 BCE by the State of Qin as an irrigation and flood control system, Dujiangyan is a remarkable example of ancient engineering skill and is still in use today. 3. After the system was ____________ (finish), no more floods occurred. 4. This famous attraction, Yuzui, together with two other important parts, namely, Feishayan and Baopingkou, were scientifically ____________ (design) to control the water flow throughout the year. 5. ____________ (recognise) as a UNESCO heritage site, Dujiangyan has irrigated farms while preventing floods for over 2,000 years. 6. ____________ (construct) as part of a larger political plan, the market was ____________ (establish) to improve the city's overall economy and prosperity. 7. By the 17th century, the two markets and their surrounding areas had joined together to create a giant market that became an important part of the Silk Road, ____________ (link) Europe to Asia. 8. As for the future, ____________ (inspire) by its own history, the Grand Bazaar (大巴扎集市) is still growing, with many shops opening nearby, offering cheaper prices that attract even the locals. 9. Today, the Grand Bazaar is extremely iconic, ____________ (mix) Turkey's glorious trade history with its special brand of modern cultural tourism. 10. At first, the Grand Bazaar was ____________ (sell) mostly textiles, but it soon expanded into selling books, jewellery, furniture, food, and a lot more. 11. The market that was originally ____________ (build) was quite small in comparison to today's Grand Bazaar. 12. Some years later, another market was ____________ (open) nearby. 13. The Grand Bazaar in Istanbul, Turkey, has a long history, ____________ (date) back to 1455. 14. Unfortunately, elephants are ____________ (endanger) in Thailand, but special parks have been ____________ (set) up to protect their safety and freedom. 15. Visitors can see these ____________ (amaze) creatures in their natural domain, and also sponsor an elephant to preserve its health and liberty. B 层 能力提升（选做，适合中等以上学生，成分判断 + 句型改写 + 句子补全） Task1 判断过去分词在句中所作成分（定语 / 状语 / 表语） 1. Located to the south of the equator, Australia has many iconic attractions. ____________ 2. The koalas selected for each session are in a good state for human contact. ____________ 3. You must be licensed if you want to keep wild animals. ____________ 4. Recognised as a UNESCO heritage site, Dujiangyan has functioned for over 2,000 years. ____________ Task2 句型改写：把状语从句改写为 “过去分词作状语” 示例：Because it was recognised as a world heritage site, Dujiangyan attracts thousands of visitors every year. → Recognised as a world heritage site, Dujiangyan attracts thousands of visitors every year. 1. Because it was constructed in the Qin Dynasty, Dujiangyan still works well now. _________________________________________________________________________________________________ 2. As it was inspired by its rich history, the Grand Bazaar keeps developing. _________________________________________________________________________________________________ 3. When it is seen from the top, the Eiffel Tower looks amazing. _________________________________________________________________________________________________ 4. When tourists visit the tower, they feel amazed.（改为现在分词作状语）_____________________________________________________________________________________________ 5. Because it was surrounded by mountains, the small village has beautiful scenery. _________________________________________________________________________________________________ Task3 句子补全（根据括号提示词，用过去分词完成句子） 1. 被美丽的自然风光所吸引，游客们决定在此多停留一天。______________________________, the tourists decided to stay here for another day. 2. 贴在墙上的通知告知我们运动会将延期举行。 The notice ______________________ informed us that the sports meeting would be put off. 3. 由于担心即将到来的考试，他熬夜复习功课。________________________, he stayed up late to go over his lessons. 4. 这枚由学生手工制作的徽章是一份珍贵的礼物。 The badge _______________ by hand is a precious gift. 5. 她站在原地，被突如其来的惊喜感动得说不出话。 She stood still, ____________________. 6. 保存在博物馆里的古老画作吸引了无数参观者。 The ancient paintings__________________________ attract countless visitors. 7. 受到志愿者奉献精神的鼓舞，越来越多的人参与公益活动。______________________, more and more people take part in public welfare activities. 8. 我们发现自己被困在山间小路上，不知道该往哪走。 We found ourselves ____________________, not knowing where to go. 9. 这本专为青少年编写的书广受好评。 The book____________________ has received high praise. 10. 看到铺满落叶的小路，我们沉醉于秋日的美景之中。 Seeing the path _________________________, we were absorbed in the beauty of autumn. 给出这些题的答案 C 层 拓展创新（挑战选做，适合优等生，语篇语法填空 + 写作输出） Task1 原创语法填空（融入本单元过去分词核心考点） Delingha is a small city 1 ______ (locate) in Qinghai Province. It might not be famous for its natural scenery, 2 ______ it has become a spiritual hometown for many Chinese people, thanks 3 ______ the poet Haizi. In his short poem Diary, Haizi wrote his simple but sincere feelings. The lines are so 4 ______ (move) that thousands of readers are touched deeply. People come here not only 5 ______ (enjoy) the wide Gobi land, but also to look for a place 6 ______ they can rest their tired hearts. For most of us, Delingha is far away in space, but its romantic spirit is close to our 7 ______ (day) life. It 8 ______ (remind) us that we can keep our softness even in a busy world. Words have great power. Sometimes a poem is enough to turn a common place into a warm symbol loved by 9 ______ (generation). Its charm lies in the lasting 10 ______ (warm) it brings to our souls. Task2 微写作（50 词左右） 运用至少 2 个过去分词，简单介绍一处中国标志性景点（如长城、兵马俑）。 参考句型：Located in…; Built in…; Known as… 五、实施建议 1. 作业时长：A 层 12–15 分钟；A+B 层 22–28 分钟；A+B+C 层 35 分钟以内；加上「现在分词与被动语态专项」后，A 层约 20 分钟、A+B 层约 35 分钟、A+B+C 层 45 分钟以内。 2. 分层要求：A 层全体必做；B 层鼓励中等生完成；C 层供学有余力学生自主挑战，不作强制要求。 3. 完成方式：书面作答；学生可标记疑难句子，留作课堂集中答疑。 4. 使用场景：新授课课后巩固；也可作为语法专题复习课当堂限时训练。 5. 课堂反馈：A 层集体核对答案，重点讲评不规则动词过去分词变形；B 层聚焦句型转换、过去分词作定语 / 状语 / 宾补；C 层挑选 2–3 篇学生微写作当堂展示点评。 6. 易错提醒：区分过去分词（被动 / 完成）和现在分词（主动 / 进行）；被动语态由 be + 过去分词构成，勿漏 be 动词、勿忽视时态与主谓一致；牢记不规则动词变形；掌握find +宾语 +过去分词宾补结构。 六、答案与解析 A 层 参考答案 1. 1 学科网（北京）股份有限公司 2. Located; referred 3. constructed 4. finished 5. designed 6. Recognised 7. Constructed; established 8. linked 9. inspired 10. mixed 11. sold 12. built 13. opened 14. dated 15. endangered; set 16. amazed A 层简要解析：过去分词常表被动、完成；部分过去分词已经转化为形容词（endangered, amazed, licensed, protected） B 层答案与解析 Task1 1. 状语（过去分词作原因 / 条件状语） 2. 定语（后置定语，修饰 koalas） 3. 表语（be + 过去分词作表语） 4. 状语 Task2 句型改写 1. Constructed in the Qin Dynasty, Dujiangyan still works well now. 解析：从句主语 it 与 construct 是被动关系，用过去分词 constructed 作状语。 2. Inspired by its rich history, the Grand Bazaar keeps developing. 解析：it 与 inspire 被动，用 inspired 作状语。 3. Seen from the top, the Eiffel Tower looks amazing. 解析：it 与 see 被动，seen 作时间状语。 Task3 句子补全 1. Attracted by the beautiful natural scenery 解析：the tourists 和 attract 被动，过去分词短语作原因状语。 2. pinned on the wall 解析：notice 和 pin 被动，过去分词短语后置定语。 3. Worried about the coming exam 解析：be worried about 固定搭配，过去分词短语作原因状语。 4. made by students 解析：badge 与 make 被动，后置定语。 5. moved by the sudden surprise 解析：she 与 move 被动，过去分词作伴随状语。 6. preserved in the museum 解析：paintings 与 preserve 被动，后置定语。 7. Inspired by the volunteers' spirit of devotion 解析：people 与 inspire 被动，过去分词作原因状语。 8. trapped on the mountain path 解析：find oneself done，过去分词作宾语补足语。 9. written specially for teenagers 解析：book 与 write 被动，后置定语。 10. covered with fallen leaves 解析：path 与 cover 被动，后置定语。 C 层答案与解析 Task1 语法填空 1. located 解析：过去分词作后置定语。be located in 坐落于；city 和 locate 是被动关系，用过去分词。【本课核心考点：过去分词】 2. but 解析：连词，表转折。它自然风光未必出名，但因海子成为很多人的精神故乡。 3. to 解析：固定搭配 thanks to 多亏，由于。 4. moving 解析：现在分词作表语，修饰事物，“令人感动的”；moved 修饰人（感到感动的）。 5. to enjoy 解析：不定式作目的状语，并列结构 not only to do… but also to do… 6. where 解析：定语从句，先行词 place，从句不缺主干成分，用关系副词 where 作地点状语。 7. daily 解析：形容词修饰名词 life，daily life 日常生活。 8. reminds 解析：一般现在时，主语 it 为第三人称单数，谓语用 reminds。 9. generations 解析：复数名词，by generations 世世代代。 10. warmth 解析：名词，作 lasting 的宾语。warm 形容词 → warmth 名词，温暖。 Task2 微写作（范文参考） Located in Beijing, the Great Wall is known as a world-famous heritage site. Built thousands of years ago, it was constructed to defend the country. Attracted by its long history, thousands of visitors come here every year. 七、评价标准 表格 层级 评价维度 评价等级描述 A 层基础 单词拼写；过去分词变形；审题 ⭐⭐⭐优秀：18–20 空正确，书写工整⭐⭐良好：14–17 空正确，少量不规则动词错误⭐达标：≥12 空正确⭐待改进：少于 12 空，需要重新记忆不规则动词 B 层提升 成分判断；句型改写；句子补全；区分现在 / 过去分词 ⭐⭐⭐优秀：成分判断、改写、补全几乎无语法错误⭐⭐良好：1–2 处错误，不影响理解⭐达标：3 处以内错误，基本掌握过去分词用法 C 层拓展 语篇填空；写作中过去分词正确运用、内容连贯 ⭐⭐⭐优秀：语篇全对，写作至少 2 个正确过去分词，语句流畅⭐⭐良好：1 处语篇错误，写作能使用过去分词⭐达标：能尝试使用过去分词，少量语法失误 $