牛津译林版高中英语必修二unit1talesoftheunexplained第2课时教案

牛津译林版高中英语必修二unit1talesoftheunexplained第2课时教案内容摘要：

ause of, owing to due to由于 ,作表语或状语 ,一般不直于句首。 thanks to幸亏 ,多亏 ,由于 ,其后多是感恩性的内容。 because of 因为 ,由于 ,用作状 语。 owing to 由于 ,作表语或状语。 Our success is due to our parents and teachers. 我们的成功归功于我们的父母和老师。 Thanks to your help, we were successful. 多亏有你帮助 ,我们成功了。 The sports meeting has been put off because of the heavy 大雨 ,运动会被延期了。 It was owing to the bad weather that the train was late. 由于天气恶劣 ,列车晚点了。 ◆ 4. witness。 证人。 证据。 见证 知识探究： I will bear witness to his honesty. (= I will be in witness of his honesty.)我会为他的诚实作证。 He witnessed the accident on the highway. 他目睹了高速公路上的那场事故。 She witnessed to having seen the robbery take place. 她作证亲眼看见了那起抢劫案发生。 题练落实： D) 1. After the explosion, the police did a lot of work to find out some clues from the _____. A. lookerson B. viewers C. people D. witnesses A) 2. Many people ______ the car accident, so it was not difficult to investigate. A. witnessed B. harnessed C. swallowed D. drugged C) 3. The defence lawyer was questioning the old man who was one of the _____ of the murder mitted last month. A. observers B. viewers C. witnesses D. audiences B) 4. The successful launch of Shenzhou Ⅶ is a powerful ____ to our country39。 s achievements, which has ____ our country39。 s status in the world. A. evidence。 submitted B. witness。 promoted C. abundance。 increased D. insurance。 improved 解析：句意：神州七号的成功发射是我国成就的强有力的见证 ,这也提升了我国在世界上的地位。 witness to sth.“„的证明 ,„的目击者 ,„的见证人”；promote“促进 ,提升”。 evidence“证据 ,证物”； abundance“丰富 ,充裕”；insurance“保险 ,保险单 ,保险业”； submit“ (使 )服从 ,(使 )顺从”。 ◆ 5. assume vt. 假设 ,设想；以为 知识探究： It is generally assumed that (普遍认为 ) stress is caused by too much work. It is reasonab1e to assume that the economy will continue to improve. 认为经济将继续好转是有道理的。 题练落实： C) 1. I hope to go to college next year, always _________ that I pass my exams. A. assume B. to assume C. assuming D. assumed ◆ 6. occur vi. 发生 知识探究： The accident occurred at five o39。 clock. 事故发生在 5点钟。 An idea occurred to me. 我想到一个主意。 It occurred to me that I would have a try. 我突然有。