九年级英语全册 unit 12 life is full of the unexpected period 3 section a（3a-3c）导学案（新版）人教新目标版

Unit 12 Life is full of the unexpected【学习目标】1、语法：现在完成时2、重难点：如何用现在完成时做句子【预习合作探究】1. As I was waiting in line with other office workers, I heard a loud sound. 当我和其他的工作人员排除等候时，我听到了一声巨响(3a)【解析】wait in line with 意为“与排队等候” stand in line 站成一排cut in line 插队【解析2】sound n “声音；声响”。【辨析】sound, voice 与 noisesound 含义广泛，指一切可以听到的声音，包括有意听到的和无意听到的。At midnight he heard a strange sound. 半夜里他听到一种奇怪的声音。voice 指说话及唱歌的声音，多用于指人的嗓音。The girl has a beautiful voice.这个女孩有美丽的嗓音noise 特指噪音和吵闹声。The noise of traffic kept me awake.交通的噪音使我睡不着。【2014烟台】Would you mind not_ noise? Alice is sleeping. Sorry, I didnt know. I_ she was awake. A. make, think B. making, thought C. making, think D. make, thought 【2014甘肃白银】The boy didnt sleep well last night because of the _ from the factory. A. voice B. noise C. music D. song2. We stared in disbelief at the black smoke rising above the burning building. (3a) 我们难以置信地看着燃烧的建筑物升起的黑烟。【解析1】 stare v. 盯着看， 凝视 (表示看得比较仔细，有时候也带有吃惊的意味去看，常与at, into连用。) Dont stare at me like that.别那样盯着我看。【解析2】in disbelief 不相信 ，疑惑， 怀疑She looked at him in disbelief. 她全然不信地看着他。【解析3】above 1)prep （表示位置）在正上方；高于”。（与 below相对） The moon is now above the trees.月亮正位于树梢上。2)prep 表示在地位、级别、能力、资历、重要性等方面“超过” He is above me in every way. 他各个方面都比我强。3) adv. “在上面;  (级别、数目等)更高; 更大;更多；在上文”。 See the examples given above.见上述例子。（ ） Ice is not often seen here in winter as the temperature normally stays _ zero.  A. up   B. down   C. above   D. below【拓展】above/over/on辨析【相同点】方位介词，“在之上”【不同点】1）above 着重指：在上方，不一定含有垂直在上的意思。反义词为：below. The sun rose above the horizon. 太阳升到了地平线上。2）over 表盖在上面，或铺在上面。此时不能用above.代替。含有垂直在上的意思。反义词为under.Spread the tablecloth over the table.把桌布铺在桌子上。3）. on 含有与表面相接触的意思。The book is on the desk.【2014扬州1】This problem is far _ me, Im afraid I cant work it out. Dont worry, we will help you. A. beyondB. beside C. behindD. Between【2014湖北鄂州1】 She sold her treasures to cure her mothers illness, even though it was her own wishes. Its so kind _ her.A. against; of B. above; of C. on; for D. for; for 【解析4】burn v. 着火，燃烧(burnt, burnt / burned, burned) burning adj. 着火的；燃烧的He was trapped in a burning house.   他被困在正在燃烧的房屋里。( ) Teachers are often compared to _ candles.   A. burnt     B. is burning   C. burns    D. burning  【拓展】 burn away烧掉 Half of the candle had burnt away. 蜡烛已烧掉一半了。 burn down 渐渐烧完 The room  grew colder as the fire burnt down. 随着炉火逐渐减弱，屋里越来越冷。15. I felt lucky to be alive.我感到很幸运能活下来。(3a)辨析：alive, living, live与livelyalive活着，“活的，有生命的，还出气的可指人也可指物表语，后置定语, 宾补living活着, 尚在人间, 健在的指人或物定语或表语live活着的，活生生的指物，不指人定语lively活泼的，活跃，充满生气的可指人，也可指物定语、表语或宾补( ) 1. Jin Yong is one of the greatest and oldest writer. He is still . A. living; alive B. living; living C. alive; living D. alive; lively ( )2. Is his grandmother still ?Yes, she is 102 years old! A. live B. living C. alive D. lively