牛津高二英语模块七第三单元 学案汇编.doc

M7U3 The world online Reading学案 Teaching aims: 1, Encourage the Ss to raise reading ability by focusing on language points 2. Get the Ss to grasp the new language usage in the text by learning them. Important points difficult points Important and difficult points: some sentences Teaching procedures: Step 1:词汇详解: 1．analysis n．分析，分解 (p1. analyses) make a careful analysis of the problem仔细分析这个问题 analyse = analyze vt．(analyses，analyzing)分析 We should analyse the causes of our failure．我们应该分析失败的原因。 【相关链接】 analyst n．分析家，分解者 in the last／final analysis总之 在英语中单数名词以一sis结尾，变复数往往为一ses．例如：basis--bases基础 emphasis--emphases强调 【练习检测】 完成句子 1)We made a careful _________ of the problem． 2)We _______ the causes of our failure． 3)Here are the __________ of the sales figures． 2．value. n．价值，估价，评价，价格 We must clearly know the value of good health． 我们必须清楚地认识到健康的重要性。 what is the value of your house?你的房子值多少钱? Your help has been of great value(一very valuable)．你的帮助很有价值。 vt．估价，评价，重视 He valued the ring at$80．他估计这枚戒指值80美元。 I value your advice．我尊重你的劝告。 I value our friendship very much．我非常珍惜我们的友谊。 【相关链接】 valuable adj．有价值的 valueless adj．没有价值的 priceless adj．无价的 worthless adj．不值的 values n．价值观。 be of value—valuable． to be good／excellent(bad／poor)很(不)划算 be of little／some／no value具有很少价值／有些价值／没有价值 value sth. at. money v. 估价 区别：value，price，cost value指内在价值，the value of American dollar美元的内在价值；price指商品的价值 at a high price以高价；cost指制作的成本，at all costs不惜一切代价。 【练习检测】 1)单项填空 (1)Has this volume been good ___for your money? A．worth B．cost C．value D．price (2)This fur coat is very ______ ．It would cost you a lot of money． A．cost B．valuable C．value D．high 2)完成句子 (1)我一直都珍视与你的友谊。 I’ve always ________ __________ ____________ ． (2)那所房子他给我估价80，000美元。 He __________ the house for me ____________ ____________. (3)这些旧装饰物不值钱。 The old ornaments ________ __________ __________ __________. 3．forecast n. 先见，预见，预报；预测 make forecasts