Unit 3 Words and expressions 词汇教案-2022-2023学年高中英语人教版（2019）必修第三册

主备人： 周次 授课班级 授课教师 上课时间 课题 B3 Unit3 Diverse cultures-words and expressions 学习目标 1. To learn some new words and expressions. 2. To apply what we learn in the class to practice. 预习自学 预备铃响起，课代表带领学生领读本单元单词。 引领 与 训练 Step1.Lead-in Listen to the radio and read new words and phrases Step2.Important words and phrases. 1.diverse adj. 不同的；多种多样的 ______________ n. 差异（性）；不同（点）；多样性 a diversity _____ 各种各样的 练习： 1. We should get a thorough understanding about the cultural __________ (diverse)of the United States. 2. It provides a diversity ____ services for people of all ages. 2.fortune n. 机会；运气 ____________ n. 厄运；不幸 ____________ adj. 幸运的 _________ adj. 不幸的 ____________ adv.幸运地___________ adv.不幸地 3.admit vi.&vt. 承认 vt. 准许进入（或加入） 练习 1. He admitted to ____________(break) the window. 2. Through his hard work, he was admitted ______ Peking University last year. 3. Only ticket-holders will ___________(admit) into the stadium. 4. Hospital __________(admit) is not necessary in most cases. 4.occur /əˈkɜː(r)/ vi. 发生；出现 Sth. occur to sb. 某人突然想到某事 It occurs to sb. to do sth. 某人想起/想到 做某事 It occurs to sb. that.. 某人想起/想到... 练习 1. The accident _________ ( occur ) yesterday morning. 2. It never occurred ____ me that you could succeed in persuading him to change his mind. 3. It suddenly occurred to him _____ he had left his keys in the office. 4. ___ didn’t occur to him that his wife was so brave. 5.downtown adv. 在市中心；往市中心 反义词：________ n. 郊区 _____________ 农村 近义词：________ adj. 城市的 6.seek v. 寻找；寻求；争取；（向人）请求 ___________过去式；__________过去分词；___________现在分词 seek (for) sth 寻找某物 seek to do sth. 设法/试图做某事 seek ones fortune. 寻找成功致富之路；闯世界；碰运气 e.g. They are seeking (for) a solution to the problem. Ten years ago, he left the farm to seek his fortune in the city. 练习 1. They are seeking _____ a place to hide themselves. 2. They _______(seek) for somewhere to shelter, but failed. 7.earn vt.&vi. 挣得；赚得；赢得；博得 earn money earn a/ one’s living by... ear