(人教新课标)高一英语必修2Unit 2 The Olympic Games Period 3 Grammar 课件

人教版新课标必修2Unit2精讲讲义（附练习答案）（2）Unit 2 The Olympic Games知识精讲Ⅰ阅读一、知识点精讲：1. ancient adj. “古代的；古老的”，可作定语或表语。

eg: This stone axe is a relic of ancient times.in ancient times“在古代”ancient Olympics“古代奥林匹克运动会”ancient history“古代史”ancient civilization“古代文明”2. compete vi.“比赛，竞争，参加比赛”eg: Five children competed in the race.compete with / against…“和……竞争/ 对抗”eg: They found themselves competing with foreign companies for a share of the market.co mpete for…“为……竞争”eg: Several companies are competing for the contract.compete to do sth“争着做某事”eg: Several advertising agencies are competing to get the contract.3. volunteer(1) n.“志愿者”eg: I need some volunteers to clean up the kitchen.(2) vt.“自愿做”eg: He volunteered his services as a driver.(3) vi.“自愿做，义务做”，常与for或as连用eg: He volunteered for guard duty.4. regular adj.“规则的；定期的；常规的”eg: Everything seemed quite regular when the fire broke out.regularly adv.“定期地；经常地”regulation n.“规则；条例；法令”5. basis n.“基础；根据”，常与介词for或of连用。

Book2 Unit 2 The Olympic Games一、重点词汇总结1.ancient adj.古代的in ancient times 在古代；古老的；年代久远的We were deeply attracted by the ancient buildings.pete vi. 竞争，对抗，compete with 与……竞争，compete for 竞争以获得……compete with/against sb. for sth. 为得到某物与某人竞争，compete in (a game, a match) 参加；在……方面竞争，be in competition with sb.和某人竞争competition n.比赛；竞争，competitor n.比赛者;竞争者，competitive adj.竞争的;有竞争力的He believed that nobody could compete with him.More than 1000 competitors took part in the competition to compete for the first prize.Wang Junxia has competed in two Olympics.3. take part in 参加Did you take part in the fighting?4.medal 奖牌/章 a gold/silver/bronze medal 金/银/铜牌It’s certain that he will win a silver medal for racing.5.stand for 是……的意思，代表（不用于进行时）；容忍，忍受（用于否定句中）；支持，主张P.O. stands for Post Office.I’m not standing for it any longer.I hated the organization and all it stood for.6.volunteer：n. 义务工作者，志愿者；v. 自愿做；义务做；无偿做，搭配：volunteer to do sth 自愿做某事Are there any volunteers for the event?Jill volunteered to organize this meeting.7.regular：adj. 规则的；有规律的；定时的，on a regular basis 定期的；adj. 通常的；平常的；n. 常客，老主顾There is a regular bus service to the airport.I can’t see my regular doctor today.He is one of my regulars.8.basis n.原因，缘由；基准；准则；方式，on a regular basis 例行的，有规律的；基础；要素；基点She was chosen for the job on the basis of her qualifications and ideas.The basis of a good marriage is trust.9.admit (admitted, admitted)：允许（人或物）进入，admit sb to/into 允许某人进入；容纳；承认，供认，admit (to) sth/doing sth 承认某事/做过某事，admit th at … 承认，admit sb/sth to be adj./n 承认……是……The servant opened the door and admitted me into the house.Only one hundred boys are admitted to the school every year.The theatre admits only 200 persons.I admit my mistake.He admitted having done wrong.You must admit the task to be difficult.Do you admit to your fault?10.as well 也，又，还Air is necessary for people; it is necessary for plants as well.11.host ：vt. 做东，主办；n. 主人，东道主He is willing to host the visitors.He acted as host to his father’s friend s.12.responsibility：n.责任，负责，responsibility for (doing) sth/ to do sth （做）……责任；对……负责，take responsibility for (doing) sth 对……负责任take on the responsibility 承担责任; (n.) 职责；义务；任务responsibility to sb 对某人负责,responsibility to do sth 做某事的责任,a sense of responsibility 责任感,responsible adj. 有责任的，有义务的；可信赖的They have responsibility for ensuring that the rules are enforced.She feels a strong sense of responsibility to help these countries.13.replace vt.代替，取代,replace sth/sb 取代某物/某人,replace sth/sb with/by 以……代替某物/某人;替换;replace sb/sth = take the place of sb/sth = take sb’s /sth’s place 取代，替代Can anything replace a mother’s love?If he can’t manage he’ll have to be replaced.14.charge vt. 收费，要价,charge sb/sth for sth 因……而向某人收费, charge sb sth for sth 因……而向某人收……费;vt. 指控，控告；起诉；指责;charge sb with sth 指控某人某事;charge sb with doing sth 指控某人做了事; n. 要价，收费,charge for sth ……的收费,free of charge 免费;n. 主管，掌管，责任take charge of 负责，掌管,in charge of 主管，掌管, in the charge of 被掌管What did they charge for the repairs?He was charged with murder.Delivery is free of charge.He took charge of the farm after his father’s death.15.fine vt. 罚款，处某人以罚金,fine sb for sth 因……而罚某人的款;n. 罚金，罚款;adj. 可接受的，满意的He was fined for speeding.She has already paid over ﹩2000 in fine.I’ll leave this here, ok? Fine.16.advertise vt. 为……做广告；登广告,advertise sth 登广告宣传某物,advertise for sb/sth 为征求……登广告; advertisement = ad 广告; advertising n. 广告，广告业They advertise their new product on TV.The company is advertising for typists in the newspapers.17.bargain v. 讨价还价，商讨条件,bargain with sb over/about/for sth 就某物与某人讨价还价;n.便宜货;n. 协议；交易:make a bargain with sb about sth 与某人就某事/物达成协议He was bargaining with the shop owner over the price.The car was a bargain at that price.18. one after another 一个接一个地；依次地Strange things happened one after another.19. deserve v. （不用于进行时态）值得，应得，应受You deserve a rest after all that hard work.What have I done to deserve this?注意：deserve后接doing或动名词的主动形式表示被动意义，等于接不定式的被动语态。