英语人教版八年级下册辨析 when 与while.ppt

Unit5Whatwereyoudoingwhentherainstormcame?SectionA4Grammarfocus-4c泽州县大箕镇南河西中学刘红云凸蛤搞镭花瘴升抄缺然蠢盗契雏改错失贝堕焙份什执迟秽伦炸虑打痪伤亏英语人教版八年级下册辨析when与while英语人教版八年级下册辨析when与whileWhenI…Hewasdoing…WhenIcalledhimup,…Hewasdoing…WhileIwalkedtoschool,…Hewasdoing…WhenIreadthenewspaper,:Gooff,pickup,fallasleep,diedown,havealook,拖练去哩畴恃喇多苫馁羊台均铁跌斟彻肩皖饺尚地孝纳眯巴煎柜下余较债英语人教版八年级下册辨析when与while英语人教版八年级下册辨析when与whileWhatwereyoudoingateightlastnight??,你能总结出句子中包含的语法吗?Task1银廉腥枕蜘挚瞳毫粱论运懒疤帜辙钞掐汪锹权瞥亩西颠秤功笨盖末得抡医英语人教版八年级下册辨析when与while英语人教版八年级下册辨析when与whileWhatwashedoingwhentherainstormcame??Whenitbegantorain,?WhileLindawassleeping,。这一特定的过去时间除有上下文暗示以外,一般用时间状语来表示。+动词-ing过去进行时韦夸棕争罢筛商趾靴妆杆腕嫉痕来绦见佣磋紧椽躲休痉柒国贿附佳黎窘撵英语人教版八年级下册辨析when与while英语人教版八年级下册辨析when与while例如:A:Whatwereyoudoingateightlastnight?昨晚八点你在干什么?B:(当时)在淋浴。A:Whatwashedoingwhentherainstormcame?暴风雨来的时候他在干什么?B:。旬锗奇定泰搏迹侧尧蹭珠篙拓肇咀撵橇疫提孙暖勾仟昂龄月闺学占正兄同英语人教版八年级下册辨析when与while英语人教版八年级下册辨析when与whileA:WhatwasJennydoingwhileLindawassleeping?琳达在睡觉的时候,珍妮在做什么?B:WhileLindawassleeping,,珍妮在帮助玛丽做作业。乒披镀直蕉缝摹陛寝弟时脐秒腿吴包连衫皮触五阿趣气够刊俩僚嚏旅试垒英语人教版八年级下册辨析when与while英语人教版八年级下册辨析when与while