Unit3 Sea Exploration Reading and Thinking 课件-2023-2024学年高中英语人教版（2019）选择性必修第四册

Unit 3 Sea Exploration Reading and Thinking 1. set sail 起航；开航 学案P26-1 1) set sail from/ for 自……启航/ 起航去 set sail across/ sail across 航行穿过…… 2) set off 出发 ， 使爆炸 set out to do = set about doing 开始着手做 set down 写下；记下；放下；让某人下车 set aside = put aside 把…放一边;留出(时间、金钱等); set up 建立; 创建; 张贴; 提出(计划等) set apart 使分离, 使分开 高中英语 选择性必修第四册 UNIT 3 Sea Exploration After spending a brief period in Ireland, she ________________ (启航前往) India. 2) They ______________ (穿越) the Atlantic and the Indian Ocean. 3) After the earthquake, the people ________ rebuilding their homes. 4) News that the claims might be true __________ widespread panic. 5) A committee has been _______ to organize social events in the college. 6) Old Walter is busy _________ his memories of village life. 7) Jerry and I ______________ on foot for the beach at three yesterday afternoon. 8)Linda likes being in red to set herself ______ from the other girls. set sail across set sail for/sailed for 用set的相关短语填空。 set about set off set up setting down  set off/set out  apart 高中英语 选择性必修第四册 UNIT 3 Sea Exploration 2.extend vt. 扩展; 使伸长; 延长; 提供，给予 扩建护栏 / 公路 / 房子 extend a fence/road/house 延长最后期限 / 签证 extend a deadline/visa  an extended family 大家庭 extend sb. sth.= extend sth. to sb. 提供；给予 extend sb. an invitation 向……发出邀请 extension n. 延伸；扩大; extensive adj. 广阔的；广泛的 学案P26-2 高中英语 选择性必修第四册 UNIT 3 Sea Exploration 1. His writing career_____________________(超过） a period of 40 years. 2. The company ______________________(把它的服务扩大到) Hong Kong. 3. The chairman ____________________________(表示热烈欢迎) to the guest speaker. 4. He first entered the country on a six-month visa, and was given a further _________ (extend) of six months. 5. His __________(extend)knowledge makes him a good teacher. 6. 翻译：I extend my heartfelt gratitude for your timely and generous assistance. 我对你及时而且慷慨的帮助表示由衷的感谢。 extended a warm w