2025年高中英语必修二Unit2知识点上课讲义

高中英语必修二Unit2 知识点Unit 2 The Olympic Games 关键单词讲解：1. compete vi.比赛；竞争compete with/against sb. for sth. 为得到某物与某人竞争compete in (a game, a match) ……参与；在方面竞争competition n. 比赛；竞争 competitor n.比赛者; 竞争者competitive adj.竞争的; 有竞争力的练习：① It’s difficult for small markets to big ones.Will you② the 100-metre race?The two athletes will③ the gold medal.2. admit vt.&vi.准许进入；容许；接纳(常用被动构造);承认be admitted as ... …… 被接受为be admitted (to/into) ……被准许进入admit sth./doing(having done) 承认某事/做过某事admit that ……承认admit sb./sth. to be/as ……承认是It is/was admitted that……普遍认为练习：(1)Little Tom admitted in the examination, that he wouldn’t do that in future(从今往后). A. to cheat; to promises B. cheating; promised C. having cheated; promising D. to have cheated; promised(2)幸运的是，去年他被一所名牌大学录取了。Luckily, he a key university last year.3. replace vt. 替代；取代；替代replace sb. as 取代某人而成为replace sb./sth. with/by …………用替代，以接替联想拓展：in place 在合适的位置 out of place 在不合适的位置in one’s place=in the place of 替代take the place of=replace 替代；替代 take place 发生；举行take one’s place 就位，就座 instead of 替代；而不是（介词短语）练习：Bob is ill today. Who can him in our football match? A. replace B. take place C. instead of D. in the place of 4. charge n. 费用；指控，指责；主管；掌管 v. 指控；收费；承担责任；掌管at no extra charge 无需额外付费be charged with ……被控告犯罪in/under the charge of 在某人照看（掌管）下in charge of 控制，掌管free of charge 免费charge sb. money for (doing) sth. 为做某事向某人收取费用take charge 负责；控制局面练习：He told me that the factory was his brother. A. in charge of B. in charge forC. in the charge of D....