Module2 Unit1ShelearntEnglish Doyouknow am is do buy go eat have run meet was met ran had ate went bought did dance danced learn learnt Teachtaught Writewrote Studystudied Nowreadabookhaveanice creamgotoschooldomyhomeworkmakeacakewatchTV Yesterdayreadabookhadanice creamwenttoschooldidmyhomeworkmadeacakewatchedTV Whatdidshedoyesterday Shemadeacake Whatdidhedoyesterday Heboughtabook Whatdidhedoyesterday Heateanice cream Whatdidtheydoyesterday Theywenttothezoo Whatdidshedoyesterday ShewatchedTV Sheplayedfootballyesterday She splayingfootballnow Yesterdaythenlast 这些时间词表述的是过去的时间 这些时间发生的动作是过去的动作 动词用过去式 Now是表示现在的时间词 这个时间发生的动作是正在进行的动作 用be V ing形式表示 Whatisshedoing Sheisdancing Sheisadancer now 舞蹈演员 Whatisshedoingnow Sheisreadingabook Whatisshedoingnow Sheisdoingherhomework Whatishedoingnow Heiseatinghisice cream Let stalk watchedTV iswatchingTV tookpictures istakingpictures playedchess isplayingchess didherhomework isdoinghomework danced dancing 根据要求写句子 1 Whatdidhedoyesterday He 观看 TV 2 Whatdidshedoyesterday She 买了一本书 3 WhatdidLinglingdolastnight 她去了动物园 4 What Damingdo Hedidhishomework 5 Amy Shehadanicecream 6 Now she 正在写作业 watchedTV boughtabook Shewenttothezoo did Whatdiddo isdoingherhomework 谢谢观赏 Thankyou