第三单元单元知识结构Topic(话题)interestingevents趣事Functions(功能)talkaboutpastevents谈论过去tellastory讲故事Structures(语法结构)adverbialclauseswithwhen,while以when,while引导的状语从句questionsandstatementswithpastprogressive用过去进行时问答Pasttense过去时态Targetlanguage(语言目标)WhatwereyoudoingwhentheUFOarrived?不明飞行物来到时你在做什么?Iwassittinginthebarber’schair.我正座在理发椅上。Thebarberwascuttingmyhair.理发师正在给我理发。Whilehewasbuyingsouvenirs,agirlcalledthepolice.在他买纪念品时,一名女子报了警。Vocabulary(基本词汇)past过去的,infrontof在……前面,bathroom浴室,bedroom卧室,kitchen厨房,barbershop理发店,cuthair理发,alien外星人,flight飞行,surprised惊奇的;jumpdown跳下来,shout大叫,action行动,runaway跑开,anywhere到处,happen发生,inhospital住院,atthedoctor’s在医院,parade游行,lantern灯笼,magical有魔力的,chase追赶;追逐,arrow箭,protect防御,rabbit兔子,gaze凝视