Unit 5 Working the land 词汇导学案-2023-2024学年高中英语人教版（2019）选择性必修第一册

选择性必修第一册 Unit5 Working the Land 1． 重点单词词汇扩展 1. devote vt.把……献（给）；把……专用于；专心于 → _________ n.奉献；忠诚； 专心 → ________ adj.挚爱的；忠诚的；全心全意的 2. consumption n.消耗；消耗量；消费 → _________ vt.吃；喝；饮；消耗 → _________ n.消费者；顾客 3. explode vi.&vt.爆炸；突然爆发 → _________ n.爆炸；爆破；突增 → _________ adj.易爆炸的；可能引起冲动的 4. characteristic n.特征；特点；品质 adj.典型的；独特的 → _________ n.性格；品 质；人物 5. nutrition n.营养；滋养 → ________ n.营养素；营养物 → _________ adj.有营养 的；营养丰富的 → __________ n.营养学家 6. salty adj.含盐的；咸的→ ____ n.盐；食盐 7. convince vt.说服；使确信；使信服 →___________ adj.令人信服的；有说服力的 → __________ adj.坚信不移的；有坚定信仰（或信念）的 8. extend vi.&vt.延伸；扩展；使伸长；使延期 → _________ n.扩大；延伸；增加的 房间；扩建部分 → _________ adj.广阔的；广大的；广泛的；广博的 9. assumption n.假定；设定；（责任的）承担 → ________ vi.&vt.假定；假设；认 为 10.depth n.向下（或向里）的距离；深（度） → _____ adj.深的；宽的 adv.深深地； 在深处 2． 用所给词的适当形式填空 1. She is a ________ mother. She ________ all her time to raising three children. Certainly, her _________ is highly praised by her family. (devote） 2. Energy ____________ always increases in cold weather, but many __________ are unaware of just how much oil and gas they _________ every day. (consume） 3.__________ devices are not allowed on public transportation facilities. If they ________, the _________ might claim many lives. (explode) 4. My most obvious ____________ is honesty. It is rooted in my _________. （characteristic） 5. Few people pay attention to _________. Hardly anybody can list the _________ in his diets. If you ask for advice from a __________, he or she will recommend _________ food to you. (nutrition） 6. The soup is too _____. You might have put too much ____ in it. (salty） 7. She was __________ that she could think out a ___________ explanation to _________ him. (convince) 8. The company plans to _______ its operations into Europe. This _________ will make its business more _________.（extend） 9. He _________ that she would be back at the usual time, but that's only his ___________.（assume） 10. —What's the ______ of the lake here? —I don't really know how _____ it is.