Unit 2 Iconic Attractions 单元备课包-2024-2025学年高中英语人教版选择性必修第四册

选必四 Unit2 Iconic Attractions 导学案(课时1） 重点句型解析——理解——运用 三、重点句型解析及应用（30mins） 句①:Since I arrived,my friend has brought me to my first open-air barbecue and has also shared many different but yummy meals with me,so my first impressions of Australia have been all about food! 要点1：本句结构为Since（时间状语从句）+主句+so（结果状语从句），其中主句中 and连接两个并列谓语（bring和share),but连接两个形容词（different 和yummy）； 要点2：since引导的时间状语从句时：since + 一般过去时从句（表示动作从过去某一时间点开始持续到现在），主句常用现在完成时（have/has + 过去分词）； 要点3：so 作为连词，连接前半句（朋友的行为）与后半句（“我” 对澳大利亚的印象），表示因果关系。 点据1翻译Since she started taking English classes last month, she has memorized 27 English compositions. ___________________________________________________ 点据1翻译Since their daughter was born, they have recorded her growth in a photo album. _________________________________________________________ 点据2翻译Since the traditional festival was listed as a heritage, more young people have participated in the activities. ________________________________________________ 点据1、2翻译Since the community launched a recycling program last year, residents have reduced household waste by 40% and have participated in monthly clean-up activities, so the neighborhood has become much more beautiful. __________________________________________________________________________________________________ 点据1、2翻译Since I arrived in Chengdu, my neighbor has invited me to a hotpot party and has taught me how to make spicy Sichuan noodles, so my first impressions of the city have been all about fiery flavors and warm hospitality. ___________________________________________________________________________________________ 自从她上个月开始上英语课，已经背得 27 篇作文了。 自从女儿出生，他们就用相册记录她的成长。 自从这个传统节日被列为遗产，更多年轻人参与了活动。 自从社区去年启动回收计划，居民将家庭垃圾减少了 40%，还参与了每月清洁活动，因此社区变得更美了。 自从抵达成都，邻居邀我参加火锅聚会，还教我做麻辣川面，因此我对这座城市的第一印象全是火辣滋味与热情好客。 句②:The influence of Asian cultures,on the other hand,led to the introduction of bean curd and Asian herbs,along with Australian versions of foods like the Chinese-inspired dim sim.  要点1：on the other hand用两个逗号隔开表示强调，插入再主句中，因此称为“插入语—可以是单词、短语、句子”； 要点2：along with Australian versions of foods为介词短语做伴随状语，表示连同......; 要点3: ：like the Chinese-inspired dim sim 为介词短语做后置定语，修饰前面名词。 点据1翻译AI can improve work efficiency, on the other hand, it raises concerns about job displacement. _________________________________________________________ 点据1翻译She learned to weave baskets, which are symbols of her indigenous culture, from her grandmother. _____________________________________________________ 点据1、2翻译During the Lunar New Year, families eat dumplings, along with other traditional dishes like fish and spring rolls. ________________________________________________________________________________________________________ 点据1、2、3翻译The influence of invasive species, on the other hand, led to the decline of native plants, along with ecological imbalances like reduced biodiversity.    _______________________________________________________________________________________________________ 人工智能能提升工作效率，另一方面，它引发了对岗位替代的担忧。 她从祖母那里学会了编织篮子，这些篮子是她本土文化的象征。 农历新年期间，家家户户吃饺子，连同鱼和春卷等其他传统菜肴一起。 入侵物种的影响，另一方面，导致本土植物减少，连同生物多样性下降等生态失衡一起。 句③:Most of their musical instruments are really just sticks found on the ground,among which there is an amazing instrument called the didgeridoo. 要点1：found（find) on the ground和 called(call) the didgeridoo在本句中都是过去分词做后置定语,分别修饰前面名词; 要点2：“，among which......”为非限制性定语从句，which” 指代主句中的 “sticks”，“among” 为介词，构成 “介词 + 关系代词” 结构（介词提前）；among the sticks（在这些木棍中）→ 用 “among which” 引导从句； 点据1、2、3翻译Most of the ancient tools were stones found in caves, among which there is a unique tool called the hand axe.   ________________________________________________________________________________________________________ 点据1、2、3翻译Most of the classical paintings are scrolls preserved in museums, among which there is a legendary artwork called Along the River During the Qingming Festival.   ________________________________________________________________________________________________________ 大多数古代工具是洞穴中发现的石头，其中有一种独特的工具叫手斧。 大多数古典绘画是博物馆保存的卷轴，其中有一幅传奇画作叫《清明上河图》 句④:He does this by continually breathing in through his nose while breathing out through his mouth and into the didgeridoo. 要点1:“by+doing sth”为介词短语作方式状语， 此结构清晰呈现动作方式； 要点2：while连接两个并列的动名词短语 “breathing in...” 和 “breathing out...”，表示 “吸气” 和 “吹气” 同时进行。 点据1、2翻译He makes coffee by pouring hot water over ground beans while stirring gently with a spoon. ________________________________________________________ 点据1、2翻译The student memorizes vocabulary by writing words repeatedly while saying them aloud. __________________________________________________________ 点据1、2翻译He delivers the speech in speaking clearly and slowly while making eye contact with the audience. ___________________________________________________ 他通过将热水浇在磨碎的咖啡豆上，同时用勺子轻轻搅拌来煮咖啡。 这名学生通过反复抄写单词，同时大声朗读来记忆词汇。 他通过清晰缓慢地讲话，同时与观众眼神交流来发表演讲。 选必四 Unit2 Iconic Attractions 导学案(课时2） 重点句型解析——理解——运用 句①:Although the main cultural influence since 1788 has been Western culture,minority cultures have also played a part in shaping the unique Australian culture,with many of the new cultural influences contributed by immigrants. 要点1:Although引导让步状语从句；回忆一下引导让步状语从句的连接词还有哪些?______,_______,_______,_______,_______,_______, 要点2:with 的复合结构做 伴随状语，起到补充说明的作用。结构：with + 宾语 + 过去分词（done）作宾补。 点据1翻译Although the company reduced costs, its profits didn’t increase, mainly because of low market demand. _________________________________________________________________________________________________________ 点据1翻译However busy she is, she always makes time for her family every weekend. ______________________________________________________________________ 点据1翻译Hard though she tried, she couldn’t memorize all 27 compositions within a day. ___________________________________________________________________ 点据2翻译She walked into the room with a cat following closely behind her. ______________________________________________________________________________ 点据2翻译He left the party with his feelings hurt by her words. _________________________________________________________________________________________ 点据2翻译The old house stood alone with its windows broken by the storm. _______________________________________________________________________________ 点据1、2翻译Although the main responsibility for reducing pollution lies with governments, individual actions have also played a part in improving the environment, with many of the daily habits adopted to minimize carbon footprints. ________________________________________________________________________________________ 尽管公司削减成本，利润却未增长，主要因市场需求低。 无论多忙，她每周末总会为家人留出时间。 尽管努力，她仍无法在一天内背下全部 27 篇作文。 她走进房间，一只猫紧紧跟在身后。 他离开派对，感情被她的话伤害了。 那座老房子孤零零地矗立着，窗户被暴风雨打碎了。 尽管减少污染的主要责任在政府，但个人行动也在改善环境中发挥了作用，许多日常习惯被采取以减少碳足迹。 句②:Personally speaking,what I like most about Australia is the people themselves. 要点1：“      ”部分为what引导的主语从句，在从句中作宾语；主句的谓语动词为 “is”，句型结构为“ what +从句主语+从句谓语+主句谓语（be）+主句表语”。 点据1翻译From my perspective, what matters most in education is cultivating critical thinking itself. _________________________________________________________ 点据1翻译If you ask me, what makes life meaningful is the little joys we ignore itself. ____________________________________________________________________ 点据1翻译Why some species survive climate change puzzles scientists worldwide ._______________________________________________________________________ 点据1翻译What causes urban traffic congestion requires comprehensive analysis. ________________________________________________________________________ 在我看来，教育中最重要的是培养批判性思维本身。 要我说，让生活有意义的是我们忽略的那些小确幸本身 为何有些物种能在气候变化中存活，这让全球科学家困惑。 导致城市交通拥堵的原因，需要全面分析。 句③:They have a straightforward and free-and-easy attitude towards life,and their friendliness and warmth made me feel at home wherever I went. 要点1：并列连词and 连接的是两个不同主语的并列句,第二个句中 wherever 引导的是让步状语从句。 点据1翻译They have a curious and open-minded approach to new cultures, and their willingness to share stories made me feel inspired wherever I explored. _________________________________________________________________________________________________________ 点据1翻译They have a respectful and sustainable philosophy towards nature, and their dedication and perseverance made me feel hopeful wherever I joined their conservation efforts. _________________________________________________________________________________________________________ 他们对新文化持有好奇且开放的态度，无论我在何处探索，他们分享故事的意愿都让我备受启发。 他们对自然秉持着尊重且可持续的理念，无论我何时参与他们的保护工作，他们的专注与坚持都让我心生希望。 $ 选必四Unit2 Iconic Attractions-The Amazing Animals of Australia导学案（3）班级_______ 姓名_______课时（1）2025.6.11 导学制作：Fantasy 一、重点词块记忆（20mins） 1. wildlife expert：野生动物专家 2. unique animals：独特的动物 3. a symbol of：…… 的象征 4. have a wide distribution：分布广泛 5. a tough animal：顽强的动物；坚韧的动物 6. walk backwards：向后走；倒着走 7. moving forwards：向前移动；前进 8. the strength and resolve of：…… 的力量与决心 9. as individuals and as a nation：作为个体及一个国家 10. at birth：出生时；诞生时 11. temporary and protected environment： 临时的受保护环境 12. gradually spend less time with： 逐渐减少与…… 相处的时间(花时间在...) 13. to be independent：变得独立；独立起来 14. look cute：看起来可爱 15. encounter with：与…… 的相遇；遭遇…… 16. hit and kick very hard：用力击打和踢踹 17. be against the law to：做…… 是违法的 18. clarify that：澄清……；阐明…… 19. sensitive creatures：敏感的生物 20. easily panic：容易恐慌；易受惊吓 21. hang onto tree trunks：紧紧抓住树干 22. interaction with：与…… 的互动；和…… 交流 2、 重点词块默写（7mins） 1. have a wide distribution___________________ 2. as individuals and as a nation_______________ 3. at birth_________________________ 4. temporary and protected environment： _________________________ 5. a tough animal：_________________________ 6. walk backwards_________________________ 7. moving forwards：_________________________ 8. the strength and resolve of：_________________ 9. sensitive creatures：_______________________ 10. easily panic：_______________________ 11. hang onto tree trunks：_____________________ 12. gradually spend less time with： _______________________ 13. to be independent：_______________________ 14. look cute：_________________________ 15. encounter with_______________________ 16. hit and kick very hard______________________ 17. be against the law to：_____________________ 18. clarify that：_______________________ 19. interaction with：_______________________ 20. wildlife expert：_________________________ 21. unique animals：_________________________ 22. a symbol of：_________________________ 三、重点句型解析及应用（30mins） 句①:It has to be the kangaroo,as it has a wide distribution throughout the country,it’s a tough animal that has to survive in a difficult environment. 要点1：本句有3个it，其中第一个it是前文提及的某一事物或概念，可理解为 “所讨论的动物”；第二和第三个it指代 “the kangaroo”； 要点2：as引导原因状语从句； 要点3：that 引导定语从句。 点据1、2翻译It has to be the polar bear, as it survives in freezing Arctic temperatures, it’s a predator that relies on sea ice for hunting. __________________________________________________________________________________________________________________________________________________________________________________ 点据1、2翻译It has to be zongzi, as it’s made to commemorate Qu Yuan in Dragon Boat Festival, it’s a sticky rice dumpling wrapped in bamboo leaves, which often filled with sweet red bean paste or salted egg yolk. __________________________________________________________________________________________________________________________________________________________________________________ 句②:This expresses the strength and resolve of the Australians as individuals and as a nation. 要点1：此处有两个后置定语。第一个为 of the Australians，of本身具有所属关系翻译为”......的”，一般情况都是从后向前翻译；第二个后置定语是 as individuals and as a nation.进一步修饰the Australians，出现套娃的“定中定”结构，翻译时要特别注意，定语修饰的对象。 点据1翻译This represents the compassion and solidarity of people as individuals and as a community. __________________________________________________________________________________________________________________________________________ 点据1翻译This demonstrates the sustainability and potential of green energy as a solution and as a global movement. __________________________________________________________________________________________________________________________________________ 句③:They sleep and drink milk in that temporary,protected environment until they are about seven or eight months old. 要点1：“ ”部分为介词（in）短语作地点状语，但在in和后面的environment之间加入了形容词导致这个介词短语有些长，不容易准确判别； 要点2：until（表示 “直到…… 为止”），引导时间状语从句,主要修饰主句谓语动词是什么时候发生的。 点据1翻译Farmers harvest wheat busily in the golden, waving fields during the autumn season.._____________________________________________________________ 点据2翻译I clean the house until every corner is spotless and the floors shine.____________________________________________________________________________ 点据1、2、3翻译Baby pandas rest and eat bamboo in that warm, sheltered den until they are three to four months old. ___________________________________________________________________________________________________________________________________________ 句④They are really quite cute,but the truth is, koalas are very sensitive creatures who can easily panic because of even small changes in their environment. 要点1：整个句子是由but连接的两个主句，其中第二主句包含多层从句嵌套； 要点2：第二个主句中用“，”逗号将表语从句隔开（原本应该是the truth is that koalas are very ），这种用法时在语言阅读节奏上给出一个断点进行强调； 要点3：who引导的是嵌套在表语从句中的定语从句； 要点4：because of 引导原因状语时，of之后没有连词后面就不能连接句子。 要点5：该句子通过并列复合句结构和多层从句嵌套，既表达了对比关系，又精准解释了考拉的特性，体现了英语中 “先陈述事实，再补充细节和原因” 的逻辑习惯。 翻译They look grand and everlasting, but the truth is, the Forbidden City’s red walls are historical structures who need constant maintenance because of weathering and natural erosion.______________________________________________________________________________________________________________________________________ 翻译They seem slow and gentle, but the truth is, Tai Chi movements are martial arts routines that improve health because of their focus on breath control and inner balance. ____________________________________________________________________________________________________________________________________________ 翻译They look chubby and gentle, but the truth is, giant pandas are endangered species who can struggle to survive because of habitat loss and low reproduction rates. _____________________________________________________________________________________________________________________________________________ 选必四Unit2 Iconic Attractions-The Amazing Animals of Australia导学案（4）班级_______ 姓名_______课时（1）2025.6.12 导学制作：Fantasy 一、重点词块记忆（20mins） 1. make laws against doing制定法律禁止做…… 2. in the interest of：为了…… 的利益；鉴于…… 3. in the wild：在野外；野生环境中 4. certain licensed zoos：某些有许可证的动物园 5. selected for：因…… 被选中；为…… 而挑选 6. be in a good state for：在…… 方面状态良好 7. be handled for：为…而处理；因… 被照料 8. a limited frequency of occasions：有限的次数； 9. be out camping in：在…… 外出露营 10. come across：偶遇；发现；穿过 11. scare sb：吓唬某人；使某人害怕 12. the size of：…… 的大小；与…… 尺寸相当 13. have a terrible smell：散发臭味 14. be generally not violent towards sb： 通常对某人不具攻击性 15. lay eggs：产卵；下蛋 16. in a nest：在巢穴里；在巢中 17. a primitive mammal：原始哺乳动物 18. eggs hatch：蛋孵化；卵孵化 19. the baby platypus nurses：鸭嘴兽幼崽吃奶 20. dive under the water：潜入水下；潜水 21. senses of sight：视觉；视觉感官 22. have a capacity to do：具备做…… 的能力 二、重点词块默写（7mins） 1. certain licensed zoos：___________________ 2. selected for：___________________ 3. the baby platypus nurses：________________ 4. dive under the water：___________________ 5. senses of sight：___________________ 6. be in a good state for：___________________ 7. be handled for：___________________ 8. a limited frequency of occasions：__________ 9. the size of：___________________ 10. make laws against doing_________________ 11. in the interest of：___________________ 12. in the wild：___________________ 13. have a terrible smell：___________________ 14. be generally not violent towards sb： ___________________ 15. lay eggs：___________________ 16. in a nest：___________________ 17. a primitive mammal：___________________ 18. eggs hatch：___________________ 19. be out camping in：___________________ 20. come across：___________________ 21. scare sb：___________________ 22. have a capacity to do：___________________ 三、重点句型解析及应用（30mins） 句①Because of this,the government began to make laws against touching koalas,in the interest of animal protection,as well as public safety,so,if you see one in the wild,you shouldn’t approach it to pick it up or even touch it. 要点1：本句中有许多的逗号，其功能是为了更好的划分语法结构、明确逻辑层次，避免长句因成分堆砌而产生歧义。英文逗号的使用本质上是 “语法规则” 与 “可读性” 的平衡 —— 既遵循状语、插入语等成分的分隔规则，又通过标点帮助快速拆解复杂句型。例如：分隔状语与主句——Because of this 是介词短语作原因状语，置于句首时需用逗号与主句分隔，避免主语（the government）与状语粘连，提升可读性；分隔插入语或补充信息——as well as public safety 是对animal protection的补充说明，属于并列宾语的延伸。逗号在此分隔并列成分，避免 “interest of A and B” 的结构过于紧凑。（当并列成分较长或需强调时，常用逗号分隔）；分隔连词与分句——so 是并列连词，连接前后两个分句时，前面可用逗号（或句号）分隔，此处用逗号是因为so后紧跟条件从句（if you see...），需通过逗号明确层次。 要点2：本句结构（原因状语 + 主句 + 目的状语 + 结果分句 + 条件从句）。 翻译Because of poaching, the Chinese government began to establish nature reserves against hunting Tibetan antelopes, in the interest of biodiversity preservation, as well as ecological balance, so, if you visit Qinghai-Tibet Plateau, you shouldn’t disturb them or enter restricted areas.___________________________________________________ ___________________________________________________________________________________________________________________________________________ 翻译Because of vandalism, the local authorities began to enforce regulations against touching Dunhuang murals, in the interest of cultural heritage preservation, as well as tourist safety, so, if you visit the Mogao Caves, you shouldn’t use flash photography or get too close.__________________________________________________________ ___________________________________________________________________________________________________________________________________________ 句②:If you want to hold a koala,you have to go to certain licensed zoos where animal experts make sure that the koalas selected for each session are in a good state11 for human contact and that they are handled for only a limited time and on a limited frequency of occasions. 要点1：本句结构为：条件从句 + 主句 + 【定语从句（where） + {双宾语从句（that...and that...）}】 要点2：where引导的定语从句，引导词：where（相当于in which，在从句中作地点状语）； 要点3：双宾语从句（that 引导）动词make sure（确保）后接两个并列的宾语从句，用and连接。 翻译If you want to touch a giant panda cub, you have to go to specific research bases where staff ensure that the cubs chosen for interaction are healthy enough for physical contact and that they are approached only by trained personnel and under strict supervision.__________________________________________________________________ ___________________________________________________________________________________________________________________________________________ 翻译If you want to feed a crested ibis, you have to go to designated nature reserves where rangers ensure that the ibises chosen for feeding are mature enough for manual feeding and that the food provided meets their nutritional needs._______________________________________________________________________________________ __________________________________________________________________________________________________________________________________________ 句③:While it may lay eggs in a nest like a bird,it’s really a primitive mammal16,with a unique biology. 要点1：本句是由While（ “虽然，尽管”） 引导的让步状语从句； 要点2：with a unique biology属于介词短语作伴随状语； 要点3：逗号在本句中起到分隔主句中的核心信息与补充说明，使伴随状语作为附加信息独立呈现。当介词短语作伴随状语、修饰主语或表语时，若短语较长或需要突出补充说明的作用，可用逗号分隔。 翻译While it looks like a simple paper-cut at first sight, it’s really a cultural treasure, with patterns symbolizing auspicious meanings. ___________________________________________________________________________________________________________________________________________ 翻译While it looks like a simple pair of goggles, it’s really a VR headset, with 360° tracking for immersive experiences. ___________________________________________________________________________________________________________________________________________ 翻译While it seems like a random habit to others, it’s really a coping mechanism, with roots in early childhood experiences. ___________________________________________________________________________________________________________________________________________ 学科网（北京）股份有限公司 $ 选必4 Unit 2 Iconic Attractions 班级________ 姓名________ 课时（5） 2025.6.12 导学制作：Fantasy 一、Read the text quickly and choose the best answer.（P14-15） 1. Why did the writer plan to travel to Australia?(25 Sep) A. To do some research on the country. B. To see the Sydney Opera House. C. To visit a friend there and experience Australia. D. To learn more about the people in Australia. 2. What will interest the writer most in Australia?(25 Sep) A. Visiting Australian schools. B. Seeing iconic attractions. C. Watching cute animals. D. Meeting local people. 3. What are the writer’s first impressions of Australia about?(1 Oct) A. Varieties of food. B. Famous buildings. C. Different restaurants. D. Diverse cultures. 4. Which word can best describe Australian food?(1 Oct) A. Simple. B. Diverse. C. Nutritious. D. Unhealthy. 5. What does the word “this” in “He does this by continually breathing...” refer to?(3 Oct) A. Blowing while vibrating his lips. B. Making the didgeridoo from a tree branch. C. Changing the shape of his mouth to change pitch. D. Playing for a long time without stopping to breathe. 6. Which of the following happened on 3 October?(3 Oct) A. Being brought to the first open-air barbecue. B. Reading about some iconic sites. C. Sharing many different but yummy meals with the friend. D. Learning how to play the didgeridoo. 7. What impressed the writer most in Australia?(6 Oct) A. The different but yummy food. B. The amazing instrument didgeridoo. C. The mix of peoples and cultures. D. The iconic sites. 8. Which of the following is NOT a characteristic of Australian people?(6 Oct) A. Friendly and warm. B. Straightforward. C. Free-and-easy. D. Indifferent. 9. What can we infer from the passage?(6 Oct) A. The writer visited the Sydney Opera House. B. The writer and his friend ate Sunday roast. C. The writer was able to play the didgeridoo. D. The writer likes the food of Australia most. 10. What is the writer’s attitude towards Australia?(6 Oct) A. Negative. B. Positive. C. Doubtful. D. Critical. 11. How many days did the writer stay in Australia?(6 Oct) A. About 4 days. B. About 6 days. C. About 7 days. D. About 12 days. 二、Fill in the blanks to summary the text . 三、Fill in the blanks according to the text. I arrived in Australia on 1st October to visit my friend there.Australia,1.　　　　　　(locate) to the south of the equator,is often informally referred to 2.　　　　　　 “down under”.  My first 3.　　　　　　(impress) of Australia were all about food!Bakeries,fast-food joints,butcher shops,cafes,and restaurants everywhere provide some of the premier food experiences in the world.A lot of typical Australian food is 4.　　　　　　(origin) British.On the other hand,Asian cultures also have an influence on it.  In Katherine,we learned about the life and customs of the Aborigines,who are native to Australia.I learned to play 5.　　　 local instrument—didgeridoo.I put my mouth on one end and blew while 6.　　　　　　(vibrate) my lips but failed.I 7.　　　　　　(convince) that I could never make a musical sound with this instrument.  After experiencing Australia,personally speaking,8.　　　　　　 I like most about Australia is the people 9.　　　　　　(they).Their friendliness and 10.　　　　　　(warm) made me feel at home wherever I went.  选必4 Unit 21Iconic Attractions 班级________ 姓名________ 课时（6） 2025.6.13 1、 Read the text quickly and choose the best answer.（P20-21） 1. What is special about the kangaroo? A.It has a wide distribution in Australia. B.It can survive in a difficult environment. C.The baby kangaroo can learn to jump. D.It can’t walk backwards. 2. What do we know about the Tasmanian devils? A.They look very cute. B.It is against the law to touch them. C.They make loud noises when fighting or eating. D.They often attack people near them. 3. Which of the animals can seldom be seen in the daytime? A.The Koala. B.The kangaroo. C.The Tasmanian devil. D.The duck-billed platypus. 4. How do duck-billed platypuses find food? A.By using their sense of sight. B.By using their sense of smell. C.By using their sense of touch. D.By using electrical sensors. 5. When do baby kangaroos begin to spend less time with their mothers? A. When they are born. B. After they learn to jump. C. At two grammes in weight. D. When they are seven months old. 6. Why shouldn’t you try to pet a wild kangaroo? A. They are too rare to approach. B. They can attack people fiercely. C. They are sensitive and easily panicked. D. They carry dangerous diseases. 7. Why has the government made it against the law to handle koalas? A. To prevent koalas from being stressed. B. To encourage people to visit zoos instead. C. To protect humans from koala attacks. D. To allow koalas to live in the wild freely. 8. What do Tasmanian devils like to eat? A. Live small animals. B. Fruit and vegetables. C. Dead animals. D. Insects and birds. 9. What makes the way duck-billed platypuses give birth so different from other mammals? A. They lay eggs. B. They nurse their babies with milk. C. Their babies hatch in water. D. They have a duck-like bill. 10. What is the unique way used by duck-billed platypuses to find food? A. Using their sense of sight. B. Using electrical sensors in their bill. C. Following the smell of prey. D. Diving deeply to catch fish. 2、 Make sentences based on the following Chinese..（P20-21） 1.被认为是我们国宝的大熊猫,是中国最著名的标志性动物之一。(be considered as)。 ________________________________________________________________________________________________________________________ 2.它广泛分布在四川陕西和甘肃。(distribution)。 ________________________________________________________________________________________________________________________ 3.大熊猫有着黑白相间的毛茸茸的外观,它们特别可爱,在全世界都很受欢迎,尽管又大又笨拙。(cute, popular) ________________________________________________________________________________________________________________________ ________________________________________________________________________________________________________________________ 3.大熊猫有着黑白相间的毛茸茸的外观,它们特别可爱,在全世界都很受欢迎,尽管又大又笨拙。(cute，popular) ________________________________________________________________________________________________________________________ ________________________________________________________________________________________________________________________ 4.大熊猫主要以竹子为生。(live on) ________________________________________________________________________________________________________________________ 5.随着自然平衡被破坏,在野外只发现了少量的大熊猫。(with 复合结构, a handful of) ________________________________________________________________________________________________________________________ 6.已采取了有效的措施,并建立了一些保护区。(take measures , set up) _______________________________________________________________________________________________________________________ 7.因此，大熊猫的数量也在增加。(as a result, the number of, on the increase) _______________________________________________________________________________________________________________________ 学科网（北京）股份有限公司 $ 选必4 Unit 2 Iconic Attractions 课时（5） 阅读理解+完形填空 一、Read the text quickly and choose the best answer.（P14-15） 1. Why did the writer plan to travel to Australia?(25 Sep) A. To do some research on the country.                     B. To see the Sydney Opera House. C. To visit a friend there and experience Australia.           D. To learn more about the people in Australia. 2. What will interest the writer most in Australia?(25 Sep) A. Visiting Australian schools.     B. Seeing iconic attractions.      C. Watching cute animals.         D. Meeting local people. 3. What are the writer’s first impressions of Australia about?(1 Oct) A. Varieties of food.          B. Famous buildings.        C. Different restaurants.          D. Diverse cultures. 4. Which word can best describe Australian food?(1 Oct) A. Simple.          B. Diverse.         C. Nutritious.          D. Unhealthy. 5. What does the word “this” in “He does this by continually breathing...” refer to?(3 Oct) A. Blowing while vibrating his lips.                   B. Making the didgeridoo from a tree branch. C. Changing the shape of his mouth to change pitch.      D. Playing for a long time without stopping to breathe. 6. Which of the following happened on 3 October?(3 Oct) A. Being brought to the first open-air barbecue.                 B. Reading about some iconic sites. C. Sharing many different but yummy meals with the friend.      D. Learning how to play the didgeridoo. 7. What impressed the writer most in Australia?(6 Oct) A. The different but yummy food.   B. The amazing instrument didgeridoo.     C. The mix of peoples and cultures.     D. The iconic sites. 8. Which of the following is NOT a characteristic of Australian people?(6 Oct) A. Friendly and warm.        B. Straightforward.       C. Free-and-easy.            D. Indifferent. 9. What can we infer from the passage?(6 Oct) A. The writer visited the Sydney Opera House.            B. The writer and his friend ate Sunday roast. C. The writer was able to play the didgeridoo.             D. The writer likes the food of Australia most. 10. What is the writer’s attitude towards Australia?(6 Oct) A. Negative.       B. Positive.        C. Doubtful.          D. Critical. 11. How many days did the writer stay in Australia?(6 Oct) A. About 4 days.    B. About 6 days.    C. About 7 days.      D. About 12 days.    Experience the iconic features of Australia Preparing to travel First impressions Aborigines and the didgeridoo Reflections on multiculturalism Location:Located to the ____________of the equator  iconic sites:___________________ _____________________ animals:____________ ______________ Typical food: originally_________ Bean curd, Asian herbs, dim sim: influenced by _______________ The Aborigines:__________ to Australia, _________ population but _________ influence The didgeridoo:Made from a _______ tree branch no _________ holes  all about ______ Biggest impression: mix of _____________________ Multiculturalism: main cultural influence--- ____________________; _______________________ also play a part; ________________contributed by immigrants Sydney Opera House the Great Ocean Road koalas kangaroos south British Asian culture food native small visible hollow finger peoples and cultures Western culture minority cultures new cultures 二、Fill in the blanks to summary the text . Fill in the blanks according to the text. I arrived in Australia on 1st October to visit my friend there.Australia,1.　　　　　　(locate) to the south of the equator,is often informally referred to 2.　　　　　　 “down under”.  My first 3.　　　　　　(impress) of Australia were all about food!Bakeries,fast-food joints,butcher shops,cafes,and restaurants everywhere provide some of the premier food experiences in the world.A lot of typical Australian food is 4.　　　　　　(origin) British.On the other hand,Asian cultures also have an influence on it.  In Katherine,we learned about the life and customs of the Aborigines,who are native to Australia.I learned to play 5.　　　　　　 local instrument—didgeridoo.I put my mouth on one end and blew while 6.　　__　(vibrate) my lips but failed.I 7.　　　　___　　(convince) that I could never make a musical sound with this instrument.  After experiencing Australia,personally speaking,8.　　　　　　 I like most about Australia is the people 9.　　　　　　(they).Their friendliness and 10.　　　　　　(warm) made me feel at home wherever I went.  located as impressions originally the vibrating was convinced what themselves warmth  选必4 Unit 2 Iconic Attractions 课时（6） 阅读理解+句子翻译 What is special about the kangaroo? A.It has a wide distribution in Australia.            B.It can survive in a difficult environment. C.The baby kangaroo can learn to jump.            D.It can’t walk backwards. 2. What do we know about the Tasmanian devils? A.They look very cute.                          B.It is against the law to touch them. C.They make loud noises when fighting or eating.    D.They often attack people near them. 3. Which of the animals can seldom be seen in the daytime? A.The Koala.    B.The kangaroo.    C.The Tasmanian devil.    D.The duck-billed platypus. 4. How do duck-billed platypuses find food? A.By using their sense of sight.         B.By using their sense of smell. C.By using their sense of touch.        D.By using electrical sensors. 5. When do baby kangaroos begin to spend less time with their mothers? A. When they are born.     B. After they learn to jump.     C. At two grammes in weight.     D. When they are seven months old. Read the text quickly and choose the best answer.（P20-21） 6. Why shouldn’t you try to pet a wild kangaroo? A. They are too rare to approach.                   B. They can attack people fiercely. C. They are sensitive and easily panicked.           D. They carry dangerous diseases. 7. Why has the government made it against the law to handle koalas? A. To prevent koalas from being stressed.              B. To encourage people to visit zoos instead. C. To protect humans from koala attacks.              D. To allow koalas to live in the wild freely. 8. What do Tasmanian devils like to eat? A. Live small animals.     B. Fruit and vegetables.    C. Dead animals.     D. Insects and birds. 9. What makes the way duck-billed platypuses give birth so different from other mammals? A. They lay eggs.      B. They nurse their babies with milk.      C. Their babies hatch in water.      D. They have a duck-like bill. 10. What is the unique way used by duck-billed platypuses to find food? A. Using their sense of sight.     B. Using electrical sensors in their bill.     C. Following the smell of prey.    D. Diving deeply to catch fish. Complete the sentences 1.被认为是我们国宝的大熊猫,是中国最著名的标志性动物之一。(be considered as)。 ______________________________________________________________ 2.它广泛分布在四川陕西和甘肃。(distribution)。 ______________________________________________________________ 3.大熊猫有着黑白相间的毛茸茸的外观,它们特别可爱,在全世界都很受欢迎,尽管又大又笨拙。(cute, popular) ______________________________________________________________ The panda, considered as our national treasure, is one of the most famous iconic animals in China. It has a wide distribution in Sichuan, Shaanxi and Gansu provinces. With a furry appearance in black and white, pandas are especially cute and popular worldwide, though big and clumsy. 9 Complete the sentences 3.大熊猫有着黑白相间的毛茸茸的外观,它们特别可爱,在全世界都很受欢迎,尽管又大又笨拙。(cute，popular) ______________________________________________________ 4.大熊猫主要以竹子为生。(live on) ______________________________________________________ With a furry appearance in black and white, pandas are especially cute and popular worldwide, though big and clumsy. The panda mainly lives on bamboo. 10 Complete the sentences 5.随着自然平衡被破坏,在野外只发现了少量的大熊猫。(with 复合结构, a handful of) ______________________________________________________________ 6.已采取了有效的措施,并建立了一些保护区。(take measures , set up) ______________________________________________________________ 7.因此，大熊猫的数量也在增加。(as a result, the number of, on the increase) ______________________________________________________________ With the balance of nature destroyed, only a handful of pandas were found in the wild. Effective measures have been taken and a number of reserves have been set up. As a result, the number of pandas is on the increase. 11 $ 选必四Unit2 Iconic Attractions 导学案（1-2）班级_______ 姓名_______课时（1）2025.6.9 导学制作：Fantasy 一、重点词块记忆（20mins） 1. record my experiences：记录我的经历 2. be located to/in：位于……（后接地点） 3. on the globe：在地球上；在世界范围内 4. be often informally referred to通常被非正式地称为 5. iconic sites：标志性景点；地标性场所 6. cute koalas and kangaroos：可爱的考拉和袋鼠 7. major in：主修（某专业） 8. open-air barbecue：露天烧烤 9. yummy meals：美味的饭菜 10. first impressions of：对…… 的第一印象 11. typical Australian food：典型的澳大利亚食物 12. originally：起初；原本 13. fast-food joints：快餐店（非正式用法） 14. butcher shops：肉店；屠宰店 15. premier food experiences：顶级美食体验 16. The influence of：…… 的影响 17. lead to：导致；通向 18. the introduction of：…… 的引入；引进…… 19. Asian herbs：亚洲香草（香料） 20. versions of foods：不同版本的食物；改良版食物 21. be native to：原产于；为…… 所特有 2、 重点词块默写（7mins） 1. be often informally referred to________________ 2. iconic sites：___________________ 3. be native to：___________________ 4. cute koalas and kangaroos：__________________ 5. major in：___________________ 6. typical Australian food：___________________ 7. originally：___________________ 8. fast-food joints：___________________ 9. record my experiences：___________________ 10. open-air barbecue：___________________ 11. yummy meals：___________________ 12. first impressions of：___________________ 13. be located to/in：___________________ 14. on the globe：___________________ 15. butcher shops：___________________ 16. premier food experiences：__________________ 17. The influence of：___________________ 18. lead to：___________________ 19. the introduction of：___________________ 20. Asian herbs：___________________ 21. versions of foods：___________________ 22. 三、重点句型解析及应用（30mins） 句①:Since I arrived,my friend has brought me to my first open-air barbecue and has also shared many different but yummy meals with me,so my first impressions of Australia have been all about food! 要点1：本句结构为Since（时间状语从句）+主句+so（结果状语从句），其中主句中 and连接两个并列谓语（bring和share),but连接两个形容词（different 和yummy）； 要点2：since引导的时间状语从句时：since + 一般过去时从句（表示动作从过去某一时间点开始持续到现在），主句常用现在完成时（have/has + 过去分词）； 要点3：so 作为连词，连接前半句（朋友的行为）与后半句（“我” 对澳大利亚的印象），表示因果关系。 点据1翻译Since she started taking English classes last month, she has memorized 27 English compositions.___________________________________________________ 点据1翻译Since their daughter was born, they have recorded her growth in a photo album._________________________________________________________ 点据2翻译Since the traditional festival was listed as a heritage, more young people have participated in the activities.________________________________________________ 点据1、2翻译Since the community launched a recycling program last year, residents have reduced household waste by 40% and have participated in monthly clean-up activities, so the neighborhood has become much more beautiful.__________________________________________________________________________________________________ 点据1、2翻译Since I arrived in Chengdu, my neighbor has invited me to a hotpot party and has taught me how to make spicy Sichuan noodles, so my first impressions of the city have been all about fiery flavors and warm hospitality.___________________________________________________________________________________________ 句②:The influence of Asian cultures,on the other hand,led to the introduction of bean curd and Asian herbs,along with Australian versions of foods like the Chinese-inspired dim sim.  要点1：on the other hand用两个逗号隔开表示强调，插入再主句中，因此称为“插入语——可以是单词、短语、句子”； 要点2：along with Australian versions of foods为介词短语做伴随状语，表示连同......;要点3: ：like the Chinese-inspired dim sim 为介词短语做后置定语，修饰前面名词。 点据1翻译AI can improve work efficiency, on the other hand, it raises concerns about job displacement._________________________________________________________ 点据1翻译She learned to weave baskets, which are symbols of her indigenous culture, from her grandmother._____________________________________________________ 点据1、2翻译During the Lunar New Year, families eat dumplings, along with other traditional dishes like fish and spring rolls. ___________________________________________________________________________________________________________________________________________ 点据1、2、3翻译The influence of invasive species, on the other hand, led to the decline of native plants, along with ecological imbalances like reduced biodiversity. _________________________________________________________________________________________________________________________________________ 句③:Most of their musical instruments are really just sticks found on the ground,among which there is an amazing instrument called the didgeridoo. 要点1：found（find) on the ground和 called(call) the didgeridoo在本句中都是过去分词做后置定语,分别修饰前面名词; 要点2：“，among which......”为非限制性定语从句，which” 指代主句中的 “sticks”，“among” 为介词，构成 “介词 + 关系代词” 结构（介词提前）；among the sticks（在这些木棍中）→ 用 “among which” 引导从句； 点据1、2、3翻译Most of the ancient tools were stones found in caves, among which there is a unique tool called the hand axe. _________________________________________________________________________________________________________________________________________ 点据1、2、3翻译Most of the classical paintings are scrolls preserved in museums, among which there is a legendary artwork called Along the River During the Qingming Festival. _________________________________________________________________________________________________________________________________________ 句④:He does this by continually breathing in through his nose while breathing out through his mouth and into the didgeridoo. 要点1:“by+doing sth”为介词短语作方式状语， 此结构清晰呈现动作方式； 要点2：while连接两个并列的动名词短语 “breathing in...” 和 “breathing out...”，表示 “吸气” 和 “吹气” 同时进行。 点据1、2翻译He makes coffee by pouring hot water over ground beans while stirring gently with a spoon.________________________________________________________ 点据1、2翻译The student memorizes vocabulary by writing words repeatedly while saying them aloud.__________________________________________________________ 点据1、2翻译He delivers the speech in speaking clearly and slowly while making eye contact with the audience.___________________________________________________ 选必四Unit2 Iconic Attractions 导学案（1-2）班级_______ 姓名_______课时（2）2025.6.10 导学制作：Fantasy 一、重点词块记忆（20mins） 1. be in close contact with：与… 保持密切联系 2. the spiritual world：精神世界；灵性世界 3. musical instruments：乐器 4. tree branch：树枝 5. hollow：洞；空心；空心的 6. vibrate your lips：使嘴唇振动 7. a horn：号角；喇叭 8. no finger holes：无指孔 9. the shape of：…… 的形状 10. change pitch：改变音高 11. A skilled player：熟练的演奏者 12. be convinced that：坚信…… 13. the complicated mix of：…… 的复杂融合 14. minority cultures：少数民族文化； 15. have played a part in也...中发挥了作用 16. shape the unique Australian culture： 塑造独特的澳大利亚文化 17. born overseas：在海外出生 18. a straightforward and free-and-easy attitude： 直爽随性的态度 19. friendliness and warmth：友好与热情 20. tourism slogan 旅游宣传口号；旅游标语 21. be still visible：仍然可见 22. vast land：广袤的土地 二、重点词块默写（7mins） 1. no finger holes：__________________ 2. the shape of：__________________ 3. the complicated mix of：__________________ 4. be in close contact with：__________________ 5. the spiritual world：__________________ 6. friendliness and warmth：________________ 7. tourism slogan__________________ 8. change pitch：__________________ 9. musical instruments：__________________ 10. tree branch：__________________ 11. minority cultures__________________ 12. hollow：__________________ 13. vibrate your lips：__________________ 14. a horn：__________________ 15. have played a part in__________________ 16. shape the unique Australian culture： __________________ 17. born overseas__________________ 18. a straightforward and free-and-easy attitude： _____________________________ 19. A skilled player__________________ 20. be convinced that：__________________ 21. be still visible：__________________ 22. vast land：__________________ 三、重点句型解析及应用（30mins） 句①:Although the main cultural influence since 1788 has been Western culture,minority cultures have also played a part in shaping the unique Australian culture,with many of the new cultural influences contributed by immigrants. 要点1:Although引导让步状语从句；回忆一下引导让步状语从句的连接词还有哪些?______,_______,_______,_______,_______,_______, 要点2:with 的复合结构做 伴随状语，起到补充说明的作用。结构：with + 宾语 + 过去分词（done）作宾补。 点据1翻译Although the company reduced costs, its profits didn’t increase, mainly because of low market demand. ___________________________________________________________________________________________________________________________________________ 点据1翻译However busy she is, she always makes time for her family every weekend.______________________________________________________________________ 点据1翻译Hard though she tried, she couldn’t memorize all 27 compositions within a day.___________________________________________________________________ 点据2翻译She walked into the room with a cat following closely behind her.______________________________________________________________________________ 点据2翻译He left the party with his feelings hurt by her words._________________________________________________________________________________________ 点据2翻译The old house stood alone with its windows broken by the storm._______________________________________________________________________________ 点据1、2翻译Although the main responsibility for reducing pollution lies with governments, individual actions have also played a part in improving the environment, with many of the daily habits adopted to minimize carbon footprints.________________________________________________________________________________________ ___________________________________________________________________________________________________________________________________________ 句②:Personally speaking,what I like most about Australia is the people themselves. 要点1：“ ”部分为what引导的主语从句，在从句中作宾语；主句的谓语动词为 “is”，句型结构为“ what +从句主语+从句谓语+主句谓语（be）+主句表语”。 点据1翻译From my perspective, what matters most in education is cultivating critical thinking itself._________________________________________________________ 点据1翻译If you ask me, what makes life meaningful is the little joys we ignore itself.____________________________________________________________________ 点据1翻译Why some species survive climate change puzzles scientists worldwide._______________________________________________________________________ 点据1翻译What causes urban traffic congestion requires comprehensive analysis.________________________________________________________________________ 句③:They have a straightforward and free-and-easy attitude towards life,and their friendliness and warmth made me feel at home wherever I went. 要点1：并列连词and 连接的是两个不同主语的并列句,第二个句中 wherever 引导的是让步状语从句。 点据1翻译They have a curious and open-minded approach to new cultures, and their willingness to share stories made me feel inspired wherever I explored. ________________________________________________________________________________________________________________________________________ 点据1翻译They have a respectful and sustainable philosophy towards nature, and their dedication and perseverance made me feel hopeful wherever I joined their conservation efforts. ___________________________________________________________________________________________________________________________________________ 学科网（北京）股份有限公司 $ 选必四 Unit2 Iconic Attractions 导学案(课时3） 重点句型解析——理解——运用 句①:It has to be the kangaroo,as it has a wide distribution throughout the country,it’s a tough animal that has to survive in a difficult environment. 要点1：本句有3个it，其中第一个it是前文提及的某一事物或概念，可理解为 “所讨论的动物”；第二和第三个it指代 “the kangaroo”； 要点2：as引导原因状语从句； 要点3：that 引导定语从句。 点据1、2翻译It has to be the polar bear, as it survives in freezing Arctic temperatures, it’s a predator that relies on sea ice for hunting. ______________________________________________________________________________________________________________________________ 点据1、2翻译It has to be zongzi, as it’s made to commemorate Qu Yuan in Dragon Boat Festival, it’s a sticky rice dumpling wrapped in bamboo leaves,  which often filled with sweet red bean paste or salted egg yolk. ______________________________________________________________________________________________________________________________ 句②:This expresses the strength and resolve of the Australians as individuals and as a nation. 要点1：此处有两个后置定语。第一个为of the Australians，of本身具有所属关系翻译为”...的”，一般情况都是从后向前翻译；第二个后置定语是as individuals and as a nation.进一步修饰the Australians，出现套娃的“定中定”结构，翻译时要特别注意，定语修饰的对象。 点据1翻译This represents the compassion and solidarity of people as individuals and as a community. _________________________________________________________________________________________________________ 点据1翻译This demonstrates the sustainability and potential of green energy as a solution and as a global movement. _________________________________________________________________________________________________________ 一定是北极熊，因为它能在极寒的北极温度中生存，是依赖海冰捕猎的掠食者。 一定是粽子，因为它是为纪念端午节屈原而制作的，是用竹叶包裹的糯米团子，常填入甜红豆沙或咸蛋黄。 这代表了人们作为个体和作为社区的同情心与团结。 这展示了绿色能源作为解决方案和作为全球运动的可持续性与潜力。 句③:They sleep and drink milk in that temporary,protected environment until they are about seven or eight months old. 要点1：“      ”部分为介词（in）短语作地点状语，但在in和后面的environment之间加入了形容词导致这个介词短语有些长，不容易准确判别； 要点2：until（表示“直到…… 为止”），引导时间状语从句,主要修饰主句谓语动词是什么时候发生的。 点据1翻译Farmers harvest wheat busily in the golden, waving fields during the autumn season. ______________________________________________________ 点据2翻译I clean the house until every corner is spotless and the floors shine. ____________________________________________________________________________ 点据1、2、3翻译Baby pandas rest and eat bamboo in that warm, sheltered den until they are three to four months old. _________________________________________________________________________________________________________ 农民在秋季金色的、随风起伏的麦田里忙碌地收割小麦。 我打扫房子，直到每个角落一尘不染、地板发亮为止 小熊猫宝宝在那个温暖的、受庇护的巢穴里休息并吃竹子，直到三四个月大为止。 句④They are really quite cute,but the truth is, koalas are very sensitive creatures who can easily panic because of even small changes in their environment. 要点1：整个句子是由but连接的两个主句，其中第二主句包含多层从句嵌套； 要点2：第二个主句中用“，”逗号将表语从句隔开（原本应该是the truth is that koalas are very ），这种用法时在语言阅读节奏上给出一个断点进行强调； 要点3：who引导的是嵌套在表语从句中的定语从句；   要点4：because of 引导原因状语时，of之后没有连词后面就不能连接句子。 要点5：该句子通过并列复合句结构和多层从句嵌套，既表达了对比关系，又精准解释了考拉的特性，体现了英语中“先陈述事实，再补充细节和原因” 的逻辑习惯。 翻译They look grand and everlasting, but the truth is, the Forbidden City’s red walls are historical structures that need constant maintenance because of weathering and natural erosion. _________________________________________________________________________________________________________翻译They seem slow and gentle, but the truth is, Tai Chi movements are martial arts routines that improve health because of their focus on breath control and inner balance. _________________________________________________________________________________________________________ 翻译They look chubby and gentle, but the truth is, giant pandas are endangered species who can struggle to survive because of habitat loss and low reproduction rates. _________________________________________________________________________________________________________ 它们看起来宏伟且永恒，但事实是，故宫的红墙是历史建筑，因风化和自然侵蚀而需要持续维护。 它们看似缓慢柔和，但事实是，太极拳动作是武术套路，因注重气息调控和内在平衡而有益健康。 它们看起来圆胖温顺，但事实是，大熊猫是濒危物种，因栖息地丧失和繁殖率低而难以生存。 选必四 Unit2 Iconic Attractions 导学案(课时4） 重点句型解析——理解——运用 句①Because of this,the government began to make laws against touching koalas,in the interest of animal protection,as well as public safety,so,if you see one in the wild,you shouldn’t approach it to pick it up or even touch it. 要点1：句中有许多的逗号，其功能是为更好的划分语法结构、明确逻辑层次，避免长句因成分堆砌而产生歧义。英文逗号的使用本质上是“语法规则” 与 “可读性” 的平衡 —— 既遵循状语、插入语等成分的分隔规则，又通过标点帮助快速拆解复杂句型。例如：分隔状语与主句——Because of this 是介词短语作原因状语，置于句首时需用逗号与主句分隔，避免主语（the government）与状语粘连，提升可读性；分隔插入语或补充信息——as well as public safety 是对animal protection的补充说明，属于并列宾语的延伸。逗号在此分隔并列成分，避免 “interest of A and B” 的结构过于紧凑。（当并列成分较长或需强调时，常用逗号分隔）；分隔连词与分句——so 是并列连词，连接前后两个分句时，前面可用逗号（或句号）分隔，此处用逗号是因为so后紧跟条件从句（if you see...），需通过逗号明确层次。 要点2：本句结构（原因状语 + 主句 + 目的状语 + 结果分句 + 条件从句）。 翻译Because of poaching, the Chinese government began to establish nature reserves against hunting Tibetan antelopes, in the interest of biodiversity preservation, as well as ecological balance, so, if you visit Qinghai-Tibet Plateau, you shouldn’t disturb them or enter restricted areas. _________________________________________________________________________________________________________ 翻译Because of vandalism, the local authorities began to enforce regulations against touching Dunhuang murals, in the interest of cultural heritage preservation, as well as tourist safety, so, if you visit the Mogao Caves, you shouldn’t use flash photography or get too close. _________________________________________________________________________________________________________ 由于偷猎行为，中国政府开始建立自然保护区禁止猎杀藏羚羊，为了保护生物多样性和生态平衡，因此，若你前往青藏高原，不应打扰它们或进入禁区。 由于破坏行为，地方当局开始执行法规禁止触摸敦煌壁画，为了保护文化遗产和游客安全，因此，参观莫高窟时不应使用闪光灯或靠得太近。 句②:If you want to hold a koala,you have to go to certain licensed zoos where animal experts make sure that the koalas selected for each session are in a good state for human contact and that they are handled for only a limited time and on a limited frequency of occasions. 要点1：本句结构为：条件从句 + 主句 + 【定语从句（where） + {双宾语从句（that...and that...）}】 要点2：where引导的定语从句，引导词：where（相当于in which，在从句中作地点状语）； 要点3：双宾语从句（that 引导）动词make sure（确保）后接两个并列的宾语从句，用and连接。 翻译If you want to touch a giant panda cub, you have to go to specific research bases where staff ensure that the cubs chosen for interaction are healthy enough for physical contact and that they are approached only by trained personnel and under strict supervision. _________________________________________________________________________________________________________ 翻译If you want to feed a crested ibis, you have to go to designated nature reserves where rangers ensure that the ibises chosen for feeding are mature enough for manual feeding and that the food provided meets their nutritional needs. _________________________________________________________________________________________________________ 如果你想触摸大熊猫幼崽，就必须前往特定的研究基地。在这些基地里，工作人员会确保被选中参与互动的幼崽身体状况良好，适合与人进行身体接触，并且规定只有受过专业训练的人员才能接触它们，同时整个过程需在严格的监督下进行 若想喂食朱鹮，需前往指定的自然保护区。护林员会确保被选中喂食的朱鹮已足够成熟，适合人工投喂，且提供的食物符合其营养需求。 句③:While it may lay eggs in a nest like a bird,it’s really a primitive mammal,with a unique biology. 要点1：本句是由While（ “虽然，尽管”）引导的让步状语从句；        要点2：with a unique biology属于介词短语作伴随状语； 要点3：逗号在本句中起到分隔主句中的核心信息与补充说明，使伴随状语作为附加信息独立呈现。当介词短语作伴随状语、修饰主语或表语时，若短语较长或需要突出补充说明的作用，可用逗号分隔。 翻译While it looks like a simple paper-cut at first sight, it’s really a cultural treasure, with patterns symbolizing auspicious meanings. _________________________________________________________________________________________________________ 翻译While it looks like a simple pair of goggles, it’s really a VR headset, with 360° tracking for immersive experiences. _________________________________________________________________________________________________________ 翻译While it seems like a random habit to others, it’s really a coping mechanism, with roots in early childhood experiences. _________________________________________________________________________________________________________ 虽然乍看像普通剪纸，但实际是文化瑰宝，图案蕴含吉祥寓意。 尽管看似普通护目镜，但实则是 VR 头显，具备 360° 追踪实现沉浸式体验。 虽然在他人看来是随机习惯，但实际是应对机制，根源在于童年早期经历。 $