Unit 2 单元知识回扣(课件PPT)-【精讲精练】2024-2025学年高中英语选择性必修第四册（人教版2019）

单 元 知 识 回 扣 UNIT 2　ICONIC ATTRACTIONS 1 joint phase fences grand UNIT 2　ICONIC ATTRACTIONS 1 dived sponsors entitled prison UNIT 2　ICONIC ATTRACTIONS 1 temporary straightforward political UNIT 2　ICONIC ATTRACTIONS 1 entitle title foundation found founder political politics politician located locate location UNIT 2　ICONIC ATTRACTIONS 1 freedom free distribution distribute licensed license frequency frequent frequently UNIT 2　ICONIC ATTRACTIONS 1 violent violence violently biology biological biologist capacity capable UNIT 2　ICONIC ATTRACTIONS 1 refer to can't wait to do sth major in be native to in contact with be made from breathe in/out make up UNIT 2　ICONIC ATTRACTIONS 1 peak season a flock of a handful of at birth in the interest of pick up in a good state come across prime minister UNIT 2　ICONIC ATTRACTIONS 1 It's time for us to take immediate measures UNIT 2　ICONIC ATTRACTIONS 1 It is reported that UNIT 2　ICONIC ATTRACTIONS 1 While the students came from different countries UNIT 2　ICONIC ATTRACTIONS 1 What was once regarded as impossible UNIT 2　ICONIC ATTRACTIONS 1 located political which diving UNIT 2　ICONIC ATTRACTIONS 1 its temporarily that violence to find to UNIT 2　ICONIC ATTRACTIONS 1 谢谢观看 UNIT 2　ICONIC ATTRACTIONS 1 Ⅰ.核心词汇 1．We should make _____(共同的) efforts to develop science and technology. 2．Having grown up both physically and mentally，I'm ready for a new _____(阶段) in my life. 3．They ran through the fields together，climbing over ______(篱笆) and splashing through the mud. 4．It was so much fun when we together enjoyed the ______(宏大的)parade. 5．I immediately took off my T­shirt and _____(潜水) into the water. 6．Two wealthy ________(赞助者) came to our rescue with generous donations. 7．Excellent performance in the college entrance examination ________(使享有权利)him to be admitted into a key university. 8．He was put into ______ (监狱) because he blew up some government buildings in South Africa. 9．He used the cardboard box to make a _________ (暂时的) shelter for the kitten. 10．I don't think it's a _______________ (简单的) examination question. 11．According to the prime minister，the British _________ (政治的) system has evolved over several centuries. Ⅱ.拓展词汇 1．_______ vt.给……命名(或题名)；使享有权利→_____ n.标题；书名；称号；冠军 2．__________ n.创建；基础；地基→_____ vt.创办；创建；建立→_______ n.创建者；创始人 3．_________ adj.政治的→________ n.政治；政治学→__________ n.政治家；政客 4．_______ adj.位于→______ vt.找出……的位置；把……设置(在)；使……坐落(于)→________ n.地点；位置 5．_______ n.自由；不受……影响的状态→____ adj.自由的；空闲的；免费的 vt.释放；使摆脱；解除 6．____________ n.分布;分配;分发→__________ vt.分发；分配；分布 7．________ adj.得到正式许可的→_______ vt.批准；许可 n.许可证；执照 8．_________ n.发生率；重复率；(声波或电磁波振动的)频率→________ adj.频繁的→__________ adv.频繁地 9．_______ adj.暴力的；猛烈的→________ n.暴力；暴行→_________ adv.粗暴地；强烈地 10．_______ n.生理；生物学→__________ adj.生物(学)的→_________ n.生物学家 11．________ n.能力；容量→_______ adj.有能力的；能干的 Ⅲ.重点短语 1．________把……称作 2．____________________迫不及待做某事 3．________以……为专业 4．____________原产于…… 5．_______________和……保持联系 6．____________由……制成 7．______________吸气/呼气 8．_______构成；弥补；编造；化妆 9．___________高峰季节 10．__________一群(羊或鸟) 11．____________少数人(或物)；一把(的量) 12．________在出生时 13．__________________为了；为了……的利益 14．_______捡起；发现 15．_______________状态良好 16．___________偶遇 17．______________首相；总理 Ⅳ.重点句型 1.句型公式：It is/was time (for sb) to do sth是(某人)该做某事的时候了 教材原句：It's almost time for me to say goodbye to Australia. 仿写 1：是我们立即采取措施保护我们的地球不受污染的时候了。 _______________________________________ to protect our Earth from being polluted. 2.句型公式：It is said that...据说…… 教材原句：It is said that now nearly half of all Australian citizens were either born overseas or have parents who were born overseas. 仿写 2：据报道，这个机器人可以完成一切指令。 ___________________ the robot can finish whatever it is told to do. 3.句型公式：while引导让步状语从句 教材原句：While it may lay eggs in a nest like a bird，it's really a primitive mammal，with a unique biology. 仿写 3：尽管学生们来自不同的国家，但是他们在夏令营相处得很好。 _____________________________________________，they got along quite well in the summer camp. 4.句型公式：what引导主语从句 教材原句：Personally speaking，what I like most about Australia is the people themselves. 仿写 4：曾经被认为不可能的事情，现在已经变成了事实。 ____________________________________ has now become a reality. Ⅴ.单元词汇整合(黑色字体为本单元必备词汇) Australia is a country 1._______(locate) to the south of the equator.It has six 2._________(politics) districts since its foundation in 1901.The premier(also referred to as the prime minister) is head of the whole country.There are many tourist sites in Australia，among 3._____ the Great Reef is a great getaway.You can not only go kayaking on the water but also go 4.______(dive) under the sea.Apart from these，you can have a barbecue in the open air and go to the joints for different snacks，dim sim for example. Many interesting animals are unique 5.__ Australia，such as kangaroos，koalas，and duck­billed platypuses.Visitors can see these animals in their natural domain.The kangaroo has a wide distribution throughout the country.A baby kangaroo spends 6.___(it) infant phase in the pouch of its mother for milk and warmth 7.___________(temporary).Koalas like hanging onto the tree trunks.They are so shy 8.____ a high frequency of interaction means 9.________(violent) to them.Special parks have been built to protect their safety and liberty.Duck­billed platypuses are mammals that lay eggs，which hatch about ten days.Along with a handful of other animals，they have the capacity 10._______(find) food by using electrical sensors in their bills. $$