Unit 3 Fascinating Parks（词汇讲解）(教学课件）-2023-2024学年高一英语同步精品课堂（人教版2019选择性必修第一册）

Book1 Unit3 FASCINATING PARKS 重点单词短语句式讲解 What comes to your mind when you see the picture and topic of this unit? A national park is not a playground. It’s a sanctuary for nature and for humans who will accept nature on nature’s own terms. --- Michael Frome 1. (教材原句)I leave my tent and walk over to the mountain edge. edge n. the outer limit of an object 边；边缘；边线；刀刃　 vt. & vi. move carefully towards something (使)徐徐移动；给……加边 用法感知 Susan is sitting on the edge of her bed. 苏珊正坐在她的床边上。 The old car edged along the road. 那辆旧车沿着这条路慢慢地行驶。 The little boat edged away quietly, while no one was looking. 趁没人注意，小船悄悄离岸而去。 at/on the edge of在……的边缘；处于……的边缘 live on the edge 生活在刀刃上 on the edge of one’s seat/chair聚精会神地(看或听) take the edge off sth. 减轻；弱化 edge towards/away/along朝……缓慢移动 on the edge of the cliff 在悬崖边 on the edge of the sea 在海边 归纳点拨 单句语法填空 ①(2023·浙江卷) _________ the edge of the jacket, there is a piece of cloth that gives off light in the dark. ②In the civil war, many people lived ______ the edge. 完成句子 ③When I came in, I saw that he was ______________________(专心听讲). ④Robert stood up and ______________(缓缓朝……移动) the black object on the ground. 应用融会 On/At　 on　 on the edge of his seat　 edged towards　 2．ban vt.明令禁止；取缔 n．禁令 [P26教材原文]　Though the Sami are allowed to continue their traditional way of life in the park, no one else can live here, and all new development is banned within park boundaries. 虽然萨米人被允许继续他们在公园里的传统生活方式，但没有其他人可以生活在这里，且所有新的开发项目都禁止在公园范围内进行。 ban vt.明令禁止；取缔n.禁令 用法感知 ①She was banned from athletics for two years after failing a drug test. 她没有通过药检而被禁赛两年。 ②They placed a ban on fishing in that area during the winter. 他们禁止在冬季在该地区捕鱼。 ③There should be a ban on talking and eating loudly in cinemas. 电影院里应禁止大声说话和吃东西。 归纳总结 (1)ban sb. from sth. /doing sth. 禁止某人做某事 (2)place/put/lay a ban on禁止 announce a ban on宣布对……的禁令 withdraw/lift the ban against… 取消……的禁令 alcohol ban禁酒令 parking ban禁止停车令 prohibit 正式用语，一般指通过法律、法令、警告等禁止某些事物 prohibit (doing) st