高二英语Under the sea课件3.pptx

1. annual 既可作形容词, 意为“每年的; 按年度计算的”, 也可作名词, 意为“年刊; 年鉴”。如： I’m playing in the annual school concert next Friday. 下周五我将在学校一年一度的音乐会上演出。 He has six weeks annual leave. 他一年有六个星期的休假。 Birthday is an annual event. 生日是一年一次的事。;将下列句子翻译成英语。 1). 时装表演是一年一度的大事。 2). 怀特先生的年薪是两万美元。 ; 2. I thought , at the time, that this was just a story but then I witnessed it with my own eyes many times. at the time “那时候”，位置应在story之后，作时间状语， 提前是为了强调，that this was just a story作thought的宾语。;witness ★ 作动词, 意为“当场见到; 目击; 见证”。如： She was shocked by the violent scenes she had witnessed. 她被亲眼目睹的暴虐场面惊呆了。 Recent years have witnessed a growing social mobility. 近年来人们的社会流动性越来越大。;★ 作名词, 意为“目击者; 证人; 证据”，常用于be (a) witness to / of sth.(是……的目击者) 结构。如： She is (a) witness of the accident. 她是这起事故的目击者。 He has been (a) witness to a terrible murder. 他目击了一起残忍的凶杀事件。 Police have appealed for witnesses to the accident. 警方呼吁这起事故的目击者出来作证。; 3. On the afternoon I arrived at the station, as I was sorting out my accommodation, I heard a loud noise coming from the bay. 在我到达捕鲸场的那个下午, 正当我准备膳宿时, 我听到一声巨响从海湾传来。; 1) as 强调主从句中谓语动词所表示的动作同时发生。 从句表示“随时间推移”连词能用as, 不用when 或while。 As the day went on, the weather got worse. 　日子一天天过去, 天气越变越坏。;? 2) when 可表示瞬间、时间段，主从句动作同时发生，也可以先后发生。当从句的动作发生于主句动作之前，只能用when 引导这个从句，不可用as 或 while。　　 When you have finished your work, you may have a rest.; 3) as, when 引导短暂性动作的动词。 Just as / Just when / When I stopped my car, a man came up to me. 　 4) while 用于同时进行的两个延续性动作相伴发生, 常对同类动作进行对比。; ＊________ you have finished your work, you may have a rest. ＊____________ I stopped my car, a man came up to me. ＊____ the day went on, the weather got worse. ＊____________ was walking down the street, I met an old friend.;accommodation 1) rooms, esp, for living in 房间，住所 2) lodgings, rooms and food 膳宿（常用复数） accommodate v. accommodating adj. accommodator n. ; 4. We ran down to the shore in time to see an enormous animal opposite us throwing itself out