1、1 高一英语高一英语学案学案 (Book One Unit One) Word study 重点词汇讲解重点词汇讲解 1. potential adj. 潜在的，可能的 (that can develop into something or be developed in the future) potential customers 潜在的客户 a potential president 未来的总统 n. 可能性 (the possibility of something happening or being developed or used) the potential for grea
2、t change 大变革的可能性 have the potential to be a shocking event 有可能成为一次令人震惊的事件 n. 潜力 (qualities that exist and can be developed) All children should be encouraged to realize their full potential. 应当鼓励所有的孩子充分发挥他们的潜能 He has the potential to become a world-class musician. 他有潜力成为世界级的音乐家。 2. senior adj. 级别（地位
3、）高的；较年长的 (high in rank or status) (of a more advantaged age) n. 级别高者；年长者； 毕业班（高年级）学生；高水平运动员 -junior adj. 级别低的；较年轻的 n. 职位较低者；青少年运动员；三年级（低年级）学生 a senior officer 高级军官 a senior position 高级职位 He is senior to me. 他的职位比我高。 He is senior to me by 20 years. 他比我大 20 岁。 = He is 20 years senior to me. = He is my
4、 senior by 20 years. =He is 20 years my senior. The seniors are planning to have a gathering. 这些毕业班学生计划聚会一次。 3. challenge n. having confidence in; opportunity; sparing no efforts 3. rise to the challenges 4. human resources; well-rounded individual 5. Last but not least; responsible; character; bala
5、ncing studies with hobbies 6. took advantage of 7. acquiring; technologies/skills; professional 8. equal; making the most of the facilities 9. improve; attract more customers 10. attitude; proposal; make a difference to 11. remind; hosted 12. focus on the details 13. learning style 14. calligraphy; tough; ahead of time; alarmed 15. material; secondary 16. contributions; over time; As a result 17. They had no option but to exchange the prisoners. 18. aim to; independent
