UNIT 2 LOOKING INTO THE FUTURE-【正禾一本通】2023-2024学年新教材高二英语选择性必修第一册同步课堂高效讲义教师用书（人教版）

[单元词汇预习] （一）Reading and Thinking&Learning About Language 1 学科网（北京）股份有限公司 1．persuade vt.劝说；说服→persuasion n．说服；说服力 I managed to persuade my classmates into accepting (＝to accept) my idea.(我设法说服我的同学接受我的想法。)[佳句背诵·观点介绍] 2．switch vt.转换；交换 vi.& vt.(使)改变；转变 n．开关；转换器；改变 ①switch off/on 关/开(电灯、机器等) ②As usual，as soon as he arrived，he ran to his room to switch the computer on.(像往常一样，他一到就跑到房间打开电脑。)[佳句背诵·动作描写] 3．distant adj.遥远的；远处的；疏远的；心不在焉的→distance n．遥远；远处 ①the distant sound of music远处的音乐声 ②There was a distant look in her eyes; her mind was obviously on something else. 她眼神恍惚，显然心里在想着别的什么事儿。 4．secure adj.安全的；可靠的；安心的；牢固的 vt.获得；拴牢；保护→security n．保护措施；安全工作 ①a secure job/income 稳定的工作/收入 ②The reporter advised people to stay inside and secure all of the doors and windows.(记者建议人们待在里面，把所有的门窗关好。)[佳句背诵·自然灾害] 5．efficient adj.效率高的；有功效的→efficiently adv.效率高地→efficiency n．效率；效能 ①the efficient use of energy能源的有效利用 ②Personally, spending ten minutes reciting English words daily is efficient.(个人认为，每天花费10分钟时间背英语单词是有效的。)[佳句背诵·语言学习] 6．routine n.常规；正常顺序 adj.常规的；日常的 ①a routine job 平淡乏味的工作 ②As middle school students, we shouldn't let such news distract us from our routine study.(作为中学生，我们不应该让这样的新闻分散我们日常学习的注意力。)[佳句背诵·建议信] 7．preference n.偏爱；爱好→prefer vt.更喜欢 ①a matter of personal preference 个人的爱好问题 ②have a preference for country life偏爱乡村生活 8．instant n.瞬间；片刻 adj.立即的；速食的；速溶的→instantly adv.立即；马上 ①an instant success一炮打响 ②The instant she saw the young man, she fell in love with him and became blind to all else around her.(她一看到那个年轻人就爱上了他，对周围的一切都视而不见。) 9．command n.指令；命令；控制 vt.命令；控制 ①obey the captain's commands服从船长的命令 ②With a good command of English, I can overcome the language barrier.(我英语很好，能够克服语言障碍。)[佳句背诵·申请信] 10．obey vi.& vt.服从；遵守 ①obey a command/an order/rules/the law服从指挥/命令；遵守规章/法律 ②In addition, different countries may have different laws and customs, and you must obey local laws and customs.(此外，不同的国家可能有不同的法律和习俗，你必须遵守当地法律和习俗。)[佳句背诵·建议信] 11．warning n.警告；警示；先兆→warn v．警告；告诫 ①a word of warning 一句警告 ②I must warn y