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2011年高考英语一轮复习知识点梳理Unit3Underthesea课件新人教版选修7.ppt

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Unit 3 Under the sea 基础落实 Ⅰ.高频单词思忆 1.He (逃跑) to London after an argument with his family. 2.Hotel (住宿) is included in the price of your holiday. 3.She has a very close (关系) with her sister. 4.The old man lived on a (退休金).;;Ⅱ.重点短语再现 (表示空间)在……前面;(表示时 间)先,预先 2. 阻止某人做某事 3. 向……瞄准 4. 在此期间;与此同时 5. 帮助(某人)摆脱困境或危难;协助 6. 对……知道、明白;意识到…… 7. 上下翻转;颠倒的(地);乱七八糟的(地) 8. 吓死了;Ⅲ.典型句式运用 1.This was the call that announced there was about to be a whale hunt.这是宣告捕鲸 行动马上就要开始的号角。 be about to do表示打算或即将发 生的动作,但它不与表示 或其 他具体 连用。但可以与when连 用,构成固定句型。 ;2.“In the meantime,Old Tom,and the others are having a good feed on its lips and tongue,”...在这段时间里,老汤姆和其他虎 鲸会饱餐一顿的,鲸唇和鲸舌就是它们的美 食…… in the meantime意为“ , ”,其同义词是meanwhile。;3.The sea was rough that day and it was difficult to handle the boat.那天海面上风 大浪高,很难操纵船只。 be+adj.+to do在“主语+系动词+形 容词+不定式”结构中,不定式与主语在意义上 是 ,但要用 形式表被动意义;如 果不定式的动词是不及物的,要在不定式后边 加 。用于这种句式中的形容词常为:easy, difficult,heavy,hard,nice,bitter,dange- rous,interesting,important,comfortable, pleasant,impossible等。 ;;导练互动 重点单词 1.urge “Man overboard!Turn the boat around!” ______ George,shouting loudly.(回归课本 P20) 观察思考 She urged him to stay.她力劝他留下。 The report urged that all children be taught to swim. 这份报告呼吁给所有的儿童教授游泳。 He urged his horse forward.他策马前行。;归纳总结 urge ;极力主张; 。 (1)urge sth./sb.on催促某物/某人前进 urge sb.to do sth.催促某人做某事 urge sb.into doing sth.催促某人做某事 (2)urge that...极力主张,强调,从句谓语形式为(should)+动词原形 It is urged that...坚决要求……,从句谓语形式为(should)+动词原形;即学即用 (1)他要求所有学生参加这次活动。 He all the students __ take part in this activity. (2)我强调他要尽自己最大的努力。 I that he his best. (3)有人极力主张他应受到惩罚。 he .;2.accommodation ...,as I was sorting out my
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