Unit 4 Section Ⅰ Welcome to the unit & Reading-【金版新学案】2023-2024学年新教材高二英语选择性必修第四册同步课堂高效讲义教师用书（译林版2020）

　[背话题金句，写高分文章]　 1．To read without reflecting is like eating without digesting. 读书不加思考，如同吃东西不经消化。 2．He who will not learn when he is young will regret it when he is old. 少壮不努力，老大徒伤悲。 3．There is no royal road to learning. 学问之路无捷径。 4．You can learn from everyone. 三人行必有我师。 5．There is no end to learning. 学无止境。 　[单元话题导入]　 Learning：A Lifelong Career As food is to the body，so is learning to the mind.Our bodies grow and muscles develop with the intake① of adequate② nutritious③food.Likewise，we should keep learning day by day to maintain our keen mental power and expand our intellectual④capacity.Constant learning supplies us with inexhaustible⑤fuel for driving us to sharpen our power of reasoning⑥，analysis，and judgment.Learning incessantly⑦is the surest way to keep pace with the times in the information age，and reliable warrant of success in times of uncertainty. Once learning stops，vegetation sets in.It is a common fallacy⑧to regard school as the only workshop for the acquisition⑨ of knowledge.On the contrary，learning should be a never­ending process，from the cradle to the grave.With the world changing so fast，to cease learning for just a few days will make a person lag behind.What’s worse，the animal instinct dormant deep in our sub­conscious will come to life，weakening our will to pursue our noble ideas，undermining our determination to sweep away obstacles to our success and strangling our desire for the refinement of our character.Lack of learning will inevitably lead to the stagnation of the mind，or even worse，its fossilization.Therefore，to stay mentally young，we have to take learning as a lifelong career. 学生用书↓第97页 阅读助手 ①intake n．吸收，摄入 ②adequate adj.足够的 ③nutritious adj.有营养的；营养丰富的 ④intellectual adj.智力的，脑力的 ⑤inexhaustible adj.取之不尽的，用之不竭的 ⑥reasoning n．推理 ⑦incessantly adv.不停地，不断地 ⑧fallacy n．谬论 ⑨acquisition n．获得，得到 Section Ⅰ　Welcome to the unit & Reading ………………………………◎ ①point out 指出 ②blank adj.空白的 n．空白处，空格 ③vital adj.至关重要的 ④composition n．构图；构成，成分；作品；作曲艺术 ⑤educator n．教育家；教育工作者