Unit 6 Understanding ideas 知识点课件-2022-2023学年高中英语外研版（2019）选择性必修第一册

Unit 6 Nurturing nature Understanding ideas 1 Language points Ⅴ 2 ① 宣称；声称 Scientists are claiming a major breakthrough in the fight against cancer. 科学家们宣称攻克癌症已有重大的突破。 1. claim v Language points: Important words and expressions ② 索要；索取 She claimed damages from the company for the injury she had suffered. 她因受伤向公司要求获得损害赔偿金。 ③ 夺走；夺去（生命） The car crash claimed three lives. 那次撞车事故导致三人死亡。 3 2. steadily adv 稳定地；稳固地 The company’s exports have been increasing steadily.  公司的出口量一直稳步增长。 Language points: Important words and expressions The situation got steadily worse. 局势逐渐恶化。 He looked at her steadily. 他凝视着她。 The rain fell steadily. 雨不紧不慢地下着。 4 3. delicate adj 易损的；易碎的；脆弱的 Language points: Important words and expressions delicate china teacups 易碎的瓷茶杯 近义词：fragile The eye is one of the most delicate organs of the body.  眼睛是人体最娇贵的器官之一。 the delicate ecological balance of the rainforest  热带雨林脆弱的生态平衡 5 1. at one’s leisure ________________ 2. allow sb to do sth ________________ 3. make sure ________________ 4. stay healthy ________________ 5. enjoy regular breaks ________________ 在某人有空时 允许某人做某事 确保 保持健康 享受有规律的休假 Language points: Important lexical chunks 6 6. a sense of pride and achievement ____________________ 7. protect sb / sth from sth ____________________ 8. reach out ____________________ 9. bring … to life ____________________ 10. thanks to ____________________ 保护某人 / 某事免受…… 伸出（手……） 使……苏醒 / 焕发生机 Language points: Important lexical chunks 一种自豪感和成就感 多亏了 7 1. The words “railways like massive dragons are winding among the mountains” seem particularly vivid as I travel across the “roof of the world”. Paraphrase: When I travel across the Qinghai-Tibet Plateau, the words of the song become clear in my mind. I come to understand the lyrics which say that railways run over mountains, turning and twisting like huge