Unit 5 Working the Land Section Ⅱ Learning About Language课件（共70张）+教案

英语　选择性必修 第一册 RJ Section Ⅱ　Learning About Language 一　阅读单词(3个) 写出英语单词 1．tunnel n. 地下通道；地道；隧道 2．wheat n. 小麦；小麦籽 3．fertiliser n. 肥料 二　核心单词(3个) A．写出英语单词 1．urban adj. 城市的；都市的；城镇的 2．bomb n. 炸弹　vt. 轰炸；对……投炸弹 3．flavour n. 味道；特点；特色 B．用上面的单词填空，使句意完整 1．(剑桥高阶)We sell 32 different flavours of ice cream. 2．(柯林斯词典)But a concerted effort has begun to improve the quality of the urban air. 3．(牛津高阶)Guests panicked and screamed when the bomb exploded. 三　拓展单词(3个) A．写出英语单词，并尝试写出其词性转换(可查字典) 1．extension n. 扩建部分；扩大；电话分机→extend v. 延长；延伸；扩大 2．chemical adj. 与化学有关的；化学的　n. 化学制品；化学品→chemistry n. 化学，化学作用→chemist n. 化学家；药剂师 3．nutrition n. 营养；滋养→nutritional adj. 营养(物)的→nutritious adj. 有营养的；营养丰富的 B．用上面的单词填空，使句意完整 1．(2023·新课标Ⅰ卷)Which kinds of fish can eat cancer causing chemicals 2．(朗文当代)Cooking vegetables for too long lessens their nutritional value. 3．(牛津高阶)The extension of the garden will take several weeks. 1 bomb n. 炸弹　vt. 轰炸；对……投炸弹(教材P52) 归纳 助记 ①(牛津高阶)Her new novel is going like a bomb. 她的新小说很畅销。 ②(朗文当代)My family were bombed out in 1941. 我们全家在1941年被炸得无家可归。 ③(牛津高阶)They were bombing down the road at about 80 miles an hour. 他们正以大约一小时80英里的速度沿路飞驰。 【运用】单句语法填空 ①The party was really going like a bomb. ②He was bombing along/down on his motorbike. ③Enemy planes dropped over 200 bombs (bomb) during the raid. 【输出】翻译 ④我们的祖父母在战争期间有两次被炸弹炸得无家可归。 Our__grandparents__were__bombed__out__twice__during__the__war. 2 extension n. 扩建部分；扩大；电话分机(教材P52) 归纳 助记 ①(剑桥高阶)The article is an extension of the ideas Professor Fox developed in an earlier book. 这篇文章是福克斯教授在早期著作中提出的观点的延伸。 ②(柯林斯词典)The support for the fence is mounted on an extension to the table. 篱笆的支撑部分安装在桌子延长出的地方。 ③(朗文当代)My primary responsibility is to the pupils, and by extension to the teachers and parents. 我的主要责任是对学生，进而是对老师和家长。 ④(朗文当代)We can extend our insurance cover to travel abroad. 我们可以把保险范围扩大到出国旅行。 【运用】单句语法填空 ①The service also extends to wrapping and delivering gifts. ②The round moon is a symbol for completeness, and by extension, family reunion. ③He first entered Britain on a six－month visa, and was given a further extension (extend) of six months. 【输出】翻译 ④The bank plans various extensions to its credit facilities. 银行计划多方扩展信贷服务。 ⑤对旧学校扩建部分已近完工。 The__extension__to__the__old__school__is__nearly__finished. [教材原句P53]Now that both of my grandparents have retired from their jobs in the city, how they are going to spend their retirement is an important decision for them. 既然现在，我的祖父母都已经从城 ... ...