Unit5 SectionⅣ-【精讲精练】2023-2024学年高中英语选择性必修第一册人教版（教师用书）

Ⅰ.核心词汇 1．As for my English studying plan, it includes mainly three aspects　(方面). 2．The medical team comprised (由……组成) of five experts decided to give up the conventional　(传统的) way to treat the disease. 3．Ultimately I have digested　(领会) everything that is important in the book. 4．It is estimated　(估计) that we will call on our former English teacher next weekend. 5．To reduce pollution and produce healthy food, some farmers have turned to organic　(有机的) farming. 6．In order to reduce pollution，we human beings have no alternative (选择) but to choose some clean resources. 7．It is essential　(完全必要的) that you should have related professional knowledge, or you won't be given a chance to apply for the position. 8．Yuan Longping became the first agricultural pioneer in the world to grow rice that has a high output　(产量) in 1973. 9．When I told them I was thirsty, they went and got me a bottle of mineral　(矿物质) water. 10．In the past it was our parents and teachers that helped us in many aspects　(方面). 11．This is an ambitious target, but it can be attained　(实现) with hard work. 12．As long as we are united, there is no difficulty we cannot overcome　(克服). 13．Assuming (that) we adopt the suggestions he offered to us，I am convinced that we can tackle (解决) the present crisis smoothly. 14．Tom adapted to his new school and overcame (克服) his shyness, thus boosting (使增长) his confidence. 15．Practicing English has many ways, for instance (实例), speak English every day. Ⅱ.拓展词汇 1．　devote vt.把……献(给)；把……专用于；专心于→devoted adj.忠实的；深爱的→devotion n．热爱；献身；奉献 2．　shortage n．不足；缺少；短缺→short adj.短的；不足的 3．　convince vt.使相信；使确信；说服→convinced adj.坚信的，确信的；坚定不移的→convincing adj.令人信服的 4．　assumption n．假定；设定；(责任的)承担；(权利的)获得→assume v．假定；设想 5．　consumption n．消耗；消耗量；消费→consume vt.消费，消耗 6．　reality n．现实；实际情况；事实→real adj.真实的；真正的 7．　salty adj.含盐的；咸的→salt n．盐 8．　nutritional adj.营养(物)的→nutritious adj.有营养的；营养丰富的→nutrition n．营养；滋养 9．　depth n．向下(或向里)的距离；深(度)→deep adj.深的 adv.深深地；在深处→deeply adv.深深地→deepen v．