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1、高二选修 7 Unit 3,Language points,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： Im 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。,Fashion s
2、how is an annual event.,Mr. Whites annual salary is 20,000 dollars.,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： Recent year
3、s has 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
4、作证。,The girl was shocked by the violent scenes she had _. A. happened B. looked C. witnessed D. viewed,【解析】C 本题考查词语辨析。句意为：这个女孩被她亲眼目睹的暴力场面惊呆了。witness意为“目击, 见证”，符合语境。,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
5、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。,as, when和while,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)
6、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
7、 old friend.,When,When (As),As,When (while),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.,适应，调节,亲切的，易打交道的,调节者,4. We ran down to the shore in time to see an enormous animal opposite us throwing itself out of the
8、 water and then crashing down again. 我们及时赶到岸边, 看到对面一个庞大的动物猛力跃出水面, 然后又坠落到水面。,opposite是介词， 在对面。如： He sat opposite to Marion during the discussion. 讨论的时候，他坐在玛丽安的对面。 opposite也可以作形容词，表示“相对 的；相反的”，如： on the opposite side of the street 在街的对面 driving in the opposite direction 朝相反的方向行驶,与throw相关的短语：,throw col
9、d water on 泼冷水 throw off 抛弃，摆脱 throw over 回棋，变换 throw away 浪费，拒绝 throw down 打倒，推翻 throw up 呕吐 throw out 伸开四肢,throw off, throw out, throw away, throw down, throw up The little girl _ her hands to hug her mother. 2) Tom cant _ his cold. 3) He drank a lot, and he _ on his way home. 4) As a young man, h
10、e _ much money. 5) He _ the young man and ran away.,threw out,throw off,threw up,threw away,threw down,与out of 相关的短语：,out of breath 上气不接下气 out of date 过时的 out of control 失控 out of question 可能的 out of the question 不可能的 out of repair 失修,5. Another whaler yelled out, .This was the call that announced there was about to be a whale hunt. yell v.& n. 1) 叫喊 She yelled with surprise when she saw the present.,2) 叫声, 喊声 The crowd let out a yell of delight.,辨析: be going to, be to do和be about to be going to表示打算或计划做某事或根据某种迹象判断将要发生的事。 be to do表示预先安排好的计划或约 定。,