Unit 2 Be sporty, be healthy Welcome to the unit & Reading (I) Language points 课件-2023-2024学年高中英语牛津译林版（2020）必修第二册

Unit 2 Be sporty, be healthy Welcome to the unit & Reading (I) Language points 1.prevent vt.阻止，阻碍，阻挠 (1)prevent...(from) doing sth. 阻止……做某事 ＝stop...(from) doing sth. ＝keep...from doing sth. (2)prevention n. [U]预防，防范 ❶His fever may prevent/stop/keep him from playing in tomorrow's game. 他发烧了，这可能让他明天不能进行比赛。 ❷Prevention is better than cure. 预防优于补救。 即学即练　单句语法填空/完成句子 ①Opposed to developing the holiday resort (度假区), the local people prevented the construction workers ________ (enter) their villages. ②Social attention should be paid to preventing our earth from ________ (pollute). ③谁也不能阻止这个计划的实施。 No one can _______________________________________. entering being polluted prevent/stop/keep the plan from being carried out 2.congratulation n．祝贺，恭喜；贺辞；恭贺（常用复数） (1)offer/send one's congratulations to sb. 向某人致以祝贺 congratulations (to sb.) on sth. 为某事(向某人)祝贺 (2)congratulate vt. 向(某人)道贺，祝贺 congratulate sb. on/upon (doing) sth. 祝贺某人(做了)某事 ❶—I've just passed my driving test！我刚刚通过了驾照考试。 —Congratulations！祝贺你！ ❷Congratulations (to you) on your superb performance. 祝贺你精彩的演出！ ❸We congratulate you on your winning “the award for best student”．我们祝贺你获得“最佳学生奖”。 即学即练　单句语法填空/一句多译 ①We offer our congratulations ________ you ________ your passing the College Entrance Examination. ②—I got that job I wanted at the public library. —________________ (congratulate)! That's good news. ③She congratulated me warmly ________ my good exam results. ④The letter arrived, ____________________ (congratulate) me on my graduation from the university. ⑤You can congratulate ______________ (you) on having done an excellent job． 许多亲戚朋友都对他们的银婚表示祝贺。 ⑥Many relatives and friends __________________ their silver wedding. ⑦Many relatives and friends ___________________________________ their silver wedding. to on Congratulations on congratulating yourself/yourselves congratulated them on offered/sent their congratulations to them on 3.assume vt.认为，假定，假设 (1)assume sb./sth. to be ＋n./adj.