成才之路高二英语选修6全册课件unit5-3 98张.ppt

Ⅰ.词汇 1．I am very ________ (不舒服的) lying on this hard, cold floor. 2．Let me see all the official ________ (证件) concerning the sale of this land. 3．He ________ (射击) at the bird, but missed it. 4．He was ________ (未察觉的) of his mistakes. 5．A ________(小说家) creates characters and a plot. 答案：1.uncomfortable　2.documents　3.shot 4．unconscious　5.novelist Ⅱ.短语 1．be unconscious of ________ 2．shoot at ________ 3．find out ________ 4．find oneself... ________ 5．take...by surprise ________ 答案：1.未意识到……　2.朝……射击　3.查明，弄明白，搞清楚　4.发现自己是/在……　5.使……吃惊；突袭 1．precious (adj.) 1)珍奇的；珍稀的 Pandas are precious creatures. 熊猫是珍贵的动物。 2)宝贵的；珍贵的 You should make good use of every precious minute to study. 你应很好利用宝贵的每一分钟去学习。 3)受珍爱的；受珍惜的 Grandmas letter began, “Dear Jeffrey, I am leaving you one of my most precious treasures——my memories.” 外祖母写给我的信是这样开始的，“亲爱的杰弗里，我留给你我最为珍爱的财富——我的回忆。” 4)(表示气愤)宝贝似的 She talks about nothing except her precious car! 她说话离不开她那宝贝汽车！ 【词语辨析】 precious, valuable 这两个形容词均含“贵重的，有价值的”之意。 1)precious指具有极大价值，无法以金钱衡量，或因本身的品质而具有极大的价值。 ①I will think them as precious words. 我会把它们当成珍贵的话。 ②The foundations of the city walls were decorated with every kind of precious stone. 城墙的根基是用各样宝石修饰的。 2)valuable物品指有相当价值，可高价出售的；非物品指重要的或有用、有益。 ①This dictionary will be very valuable to you/for studying English. 这本字典对你/学习英语将很有帮助 ②The flaw in this vase makes it less valuable. 这个花瓶因为有点缺陷，不那么值钱了。 【知识运用】 (1)Treasured memories live and grow more________with time. May those beautiful yesterdays help to ease todays sorrow. A．precious　　　 B．valuable C．expensive D．priceless 答案：A　本题题意：珍爱的记忆与时光同在且日益珍贵，愿那些美好的昨天帮助你减轻今天的悲哀。precious表示“受珍爱的；受珍惜的”。 (2)They carried out criticism and self-criticism and made many________proposals. A．precious B．valuable C．expensive D．priceless 答案：A　本题题意：他们进行了批评和自我批评，提出了许多有价值的建议。valuable表示“很有用的； 很有价值的； 很重要的”。 2．unconscious (adj.) 1)无知觉的；昏迷的；不省人事的 She remained unconscious for several hours. 她不省人事有好几个小时。 2)(感情、思想等) 无意识的；自然流露的 It is difficult to live with such mixed feelings, so they fade away into the unco