Unit 3 Lesson1 语言点 讲义-2021-2022学年北师大版高中英语教材必修一

Unit 3 CELEBRATIONS 语言点 Topic talk 1. occasion n. 重要的社交活动；时刻，时候 occasional adj. 偶尔的 occasionally= on occasion 偶尔地 on this/that occasion 那时 / 这时 例句：I’m eager to give my sincere thanks to all of you on this special occasion. 在这个特殊的场合，我想向所有人表达我衷心的感谢。 2. congratulation n.恭喜,祝贺 congratulate v.庆祝;祝贺 offer/send/express congratulations to sb. on sth. 向某人祝贺某事 congratulate sb on sth祝贺某人某事 例句：We congratulated him on having passed the examination. 我们祝贺他通过了考试 I send you my warmest congratulations on your success.我对你的成功表示最热烈的祝贺。 3. come to an end 结束 例句：Amid the boom of firecrackers a year has come to an end,and the spring wind has wafted warm breath to the wine.爆竹声中一岁除,春风送暖入屠苏。 4. decorate vi.& vt.装饰，布置，美化 decoration n.装饰；装修；装饰品 decorate...with...用……装饰…… be decorated with/by...装饰着…… under decoration在装饰/装修中 例句：During the National Day，the streets are decorated with colored flags. 国庆节期间，大街上装饰着彩旗。 5. tradition n. 传统 traditional adj.传统的 traditionally adv. 传统地 cultural traditions 文化传统 6. “介词+名词”