人教版高中英语Book1Unit4教案讲述.ppt

Unit4《Earthquakes》 1.burst vt.vi.（使）爆裂；（使）裂开；（使）炸开；突然出现；爆发n.突然破裂；爆发 ① The excellent performance of Chinese competitors at the 29th Beijing Olympic Games caused bursts of applause. 在第29届北京奥运会上，中国队队员的精彩表现赢得了阵阵掌声。 ② She was bursting to tell him the good news. 她急不可待要把好消息告诉他。 ③ The boy burst into tears on seeing the big dog. 看到这条大狗后，男孩突然大哭起来。 2 ruin n.[U]毁灭，崩溃；毁坏；[C]（pl.） 废墟、遗迹 v.（使）破产，（使）堕落，毁灭 ① The bank atepped in to save the company from financial ruin. 银行的介入使这家公司免于经济崩溃。 ② My new shoes got ruined in the mud. 我的新鞋被泥浆给糟蹋了。 ③ That one mistake ruined his chance of getting the job. 正是这个错误断送了他得到那份工作的机会。 3 injure vt.损害，伤害 ① One of the players injured his knee and had to be carried off . 一个队员膝盖受伤，不得不被抬至场外。 ② This could seriously injure the company’s reputation. 这会严重损害公司的声誉 ③ Don’t harm your eyes by reading in dim light. 不要在昏暗的灯光下看书，以免损害眼睛。 4. rescue n.vt. 援救，营救 [典例] 1). The police came to his rescue and pulled him out of the river. 警察来救他，把他从河里拉了出来。 2). The rescue team made countless rescues during the earthquake. 营救队在这次地震期间进行了无数次救援。 3). Michael rescued a boy from drowning. 迈克把溺水的男孩救了起来。 [重点用法] rescue sb./ sth. from sb./ sp. 把……..从……营救出来 come to/ go to sb’s rescue = rescue sb. 援救某人 a rescue team 救援队 a rescue mission 救援任务 rescue workers 救援人员 【即境活用】用rescue的适当形式填空 1). The mother, along with her two children, _________from the sinking boat by a passing ship. 2). The firemen ________ five children from the burning house yesterday. 答案: 1). has been rescued 2). Rescued 5.bury vt. 埋葬，掩埋；隐藏；使沉浸，使专心；插入，刻入 6. judge v. 断定；判断；判决 n. 裁判员；法官；评判员 1. right away 立刻，马上 2. at an end 结束，终止（常作表语）。 Be patient, his speech will be at an end soon. 要耐心，他的演讲很快就结束 【拓展延伸】 come to an end结束（用作谓语）； draw to an end 接近尾声； bring…to an end /put an end to 使……终止； at the end of 在---尽头（末）（指时间和空间）； by the end of 到---末为止（与过去完成时连用）； in the end 最后，终于； make ends meet 收支相抵 The match came to an end at midnight. 比赛进行至深夜才结束。 I wonder how I can bring