高一英语课件：下学期unit_17b.ppt

unit 17 alone in antarctica language points language focus. paragraph 1 1. what else, but a journey to the opposite end of the world, antarctica. else: what, who, where,+ else somebody, anybody, nobody, someone, anyone, no one, anything, something, nothing, somewhere, anywhere, nowhere+ else where else did he go yesterday? i saw nobody else in the room, only john. its not mine,; its somebody elses. practice. 1). if this sweater is not yours, _ can it be? a. whose b. whos else c. who elses d. whose elses 2). i insist on your starting right now, _ ill ask somebody _ to do it. a. or else, else b. or other, other c. or else, other d. or other, else c a 2.just around the corner (p2.l2) =likely to happen soon(即将来临) the new term _. a. is just around the corner b. is at the corner c. is just at the corner d. are just around the corner para. 2 1. on the third day i was struggling through stormy weather and during the next week the wind grew stronger and i found myself spending a whole day in my tent. find oneself doing/ done/ adj./prep.phrase发现自己在某 个地方或处于某种状态,表示在无意识中出现某种情况 。 he found himself lying in a hospital bed. when the soldier woke up, he found himself in a cave. when she came to herself, she found herself surrounded by a group of people. when food was served, we suddenly found ourselves very hungry. we struggled a living. they struggled difficulties. he struggled cancer the old man struggled the burning car i was struggling stormy weather. i struggled my knees knowing for against with out of through to . 3. struggle para 3. 1. i had traveled only two hours one day when the wind increased so much that i had to put my tent up before the winds became too strong. when：at that time, then正在那时，突然。表示 瞬间性动作。 i had hardly opened the door when the dog barked. an arab was walking along in the desert when he met two men. she was about to go out when her friends came in. peter was on his way home when two boys stopped him. before :在之前，就，才。 sally, put down your friends telephone number before you forget. the library has increased its collection of books to one million. 3. threaten to blow me away 2. increased to an howling wind 2. die down 减弱， 平息 （p4，l1） 1._ _the speaker restarted his speech. 等人们激动的情绪平息后， after the excitement of the people died down, 2. 这些谣言(rumors)不久就会逐渐平息。 these rumors will soon die down. para.4 para5.1., i was moving over a slope that seemed safe when suddenly without warning my world dropped out from under my skis. drop out 不参加，退出，离开,落下。 he dropped out of college for only two weeks. the teapot dropped out of her hand. from under my skis the moon rises from behind the hill. 2. i was thankful for all the training i had had 我还很健康，而且我所有的装备也状况良好 in good health = 表示“健康”的意思 ，in 表示“处于状况之中” 类似的用法有： in prison in hospital . in a hurry in order . in danger egthe road is in good condition healthy 坐牢 住院 匆忙有秩序 处于危险之中 这条路状况良好 para. 6 in good condition 1. stand on 用站立 （p7，l1） 单脚站起来 倒立 躺着 侧卧 趴着 stand on ones leg stand on ones head lie on ones back lie on ones side lie on ones stomach para.7 para. 8 1. make decision 2. without regret 3. it is an experience i shall never forget and shall value for the rest of my life. experience u 变弱： 4.以我最大的声音： 5.毫无征兆的： 6.崩塌；不参加；退出： 7.练习自救： 8.身体状况健康： 9.挣扎着跪起来： around the corner find myself doing die down at the top of my voice practise self rescue in good health struggle to ones knees without warning drop out step 1: useful phrases: 400-mile journey pull my sled put my tent up blow away