Unit 2 lconic Attractions Assessing Your Progress 课件 2023-2024学年高二英语人教版（2019）选择性必修第四册

Unit 2 Period 5 Assessing Your Progress 1.复习本单元的重点词汇、短语以及过去分词的功能用法； 2.能学会介绍自己所在城镇的一个标志性风物； 3.通过观看视频，了解澳大利亚土著人的节日——The Mbantua Festival。 学习目标 新 课 导 入 Say the meaning of these words or phrases as quickly as possible! phase a handful of entitle distribution prime minister foundation sponsor equator license political capacity premier joint hatch straightforward grand 课 堂 学 习 1 Complete the sentences using the correct forms of the words in the box. distribution violence frequency herb hatch capacity 1. The iconic Beijing National Stadium, also known as the “Bird’s Nest”, has a ___________of 80,000. 2. Special tiger reserves with fences have greatly improved the _________ of the wild tiger population across India, and local police are now entitled to give longer prison sentences to hunters. 3. The ___________ of the boat trips between the islands falls greatly in bad weather when stormy waves make such journeys especially difficult. capacity frequency distribution distribution violence frequency herb hatch capacity 4. The largest native bird of Australia is the emu. Male emus are good fathers —after their babies are _________, they take care of them until they are nine months old. 5. _________ are an essential component of traditional Chinese medicine. 6. ________ tornado storms have been known to cause severe damage in America's famous “Tornado Alley” area. hatched Herbs Violent The Past Participle 过去分词 动词的过去分词形式：“动词原形+ed” 部分过去分词有特殊形式变化。 过去分词不能单独用作谓语，但可用于完成时态(have/had +动词过去分词)和被动语态(be+动词过去分词)中构成谓语。 过去分词是非谓语动词(或称非限定动词)的一种。过去分词保留着动词的部分特性，有完成或被动含义，可带状语构成过去分词短语。在句法功能上，过去分词(短语)与形容词或副词作用类似，在句子中可充当定语、状语、宾补、表语等成分。 Fill in the blanks using the appropriate forms of the verbs in brackets. A ___________ (construct) as part of a larger political plan, the market was established to improve the city's overall economy and prosperity. B By the 17th century, the two markets and their surrounding areas had join