Unit 4 Breaking boundaries（课件PPT）-【优化指导】2023-2024学年新教材高中英语选择性必修第二册（外研版2019）

Unit 4　Breaking boundaries 返回导航 高中英语 选择性必修 第二册（W） Unit 4　Breaking boundaries 返回导航 高中英语 选择性必修 第二册（W） Unit 4　Breaking boundaries 返回导航 高中英语 选择性必修 第二册（W） Unit 4　Breaking boundaries 返回导航 高中英语 选择性必修 第二册（W） Unit 4　Breaking boundaries 返回导航 高中英语 选择性必修 第二册（W） Unit 4　Breaking boundaries 返回导航 高中英语 选择性必修 第二册（W） Unit 4　Breaking boundaries 谢谢观看！ 单元素养目标 文化、思维、学习能力目标 能思考产生边界问题的原因、打破边界的重要意义以及打破边界的措施，最终创造一个更加和谐、美好的世界 语言能力目标 核心单词 boundary，statistic，assist，tackle，vital，relieve，specialist，infectious，clinic，disinfect，outbreak，devotion，twin，ward，compensate，collaborate，mankind，realistic，minority，cast，joint，harmonious，mutual，civil，civilian，division，liberty，dedicate，altogether，nobly，influential，communist 单元素养目标 语言能力目标 重点词块 take any chances，comrade in arms，put ...at risk，against all odds，step into sb．'s shoes，in memory of，at a great cost，suffer for，look to，die for，bring forth，dedicate to，engage in，in a larger sense，in vain 单元语法 it作形式主语 写作能力 写一篇演讲稿 单元话题导入 [品读话题短文] The World Health Organization declared China free of malaria① on Wednesday，praising it “a notable feat” for a country that reduced its annual malaria cases from 30 million to zero within 70 years. WHO said China had become the first country in the Western Pacific region to get rid of the mosquito­borne(蚊虫传播的) disease in over three decades②，after Australia，Singapore and Brunei. 单元话题导入 “Their success was hard­earned and came only after decades of targeted and sustained action③，” Tedros Adhanom Ghebreyesus，director­general of the group，said in a statement. “With this announcement，China joins the growing number of countries that are showing the world that a malaria­free future is a viable(可实施的) goal，” he said． 单元话题导入 Takeshi Kasai，regional director of the WHO Western Pacific Regional Office，said，“China's tireless effort④ to achieve this important milestone shows how strong political commitment⑤ and strengthening national health systems can result in removing a disease that once was a major pub