人教新课标高中英语选修7unit3 教案设计.docVIP

Unit 3 Under the sea Warming up Have you seen plants and animals that live under the sea? Where did you see them? On a snorkeling trip At an aquarium On a boat tour In books In films On TM nature programmes On the internet 一些海底的其他动物: 海星 sea star 珊瑚 coral 水母 jellyfish 海豚 dolphin 海鸥 gull 海龟 turtle 海豹 seal New words witness v. 目击，做证 n. 目击者，证人，证词 pack 打包，收拾行李 flee 逃跑，消失 abandon 遗弃，抛弃 annual 每年的 Reading 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。 On the afternoon I arrived at the station, as I was sorting out my accommodation, I heard a huge 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。 as, when和while 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。 accommodation 1) rooms, esp, for living in 房间，住所 2) lodgings, rooms and food 膳宿（常用复数） accommodate v.适应，调节 accommodating adj. 亲切的，易打交道的 accommodator n.调节者 We ran down to the shore in time to see an enormous animal throwing itself out of the water and then crashing down again. 我们及时赶到岸边，看到一个庞大的动物猛力跃出水面，然后又坠落到水面。 与throw相关的短语： throw cold 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泼冷水 throw off 抛弃，摆脱 throw over 回棋，变换 throw away 浪费，拒绝 throw down 打倒，推翻 throw up 呕吐 与out of 相关的短语： out of breath 上气不接下气 out of date 过时的 out of control 失控 out of question 可能的 out of the question 不可能的 out of repair 失修 Another whaler yelled out,...This was the call that announced there was