7Unit3Languageinuse.1.Tobeabletodescribepaston-goingaction2.Tobeabletolistenforspecificinformation3.Towriteaboutyourownexperience,usingthepastcontinuousRevisethewords1.下落，跌落2.跟随；紧跟3.洞，穴4.兔子5.地面6.冒险，历险7.两次，两倍8.突然地9.粉红色的fallfollowholerabbitgroundadventuretwicesuddenlypink10.衣袋，口袋11.牧场，田地12.考虑13.深的14.当……的时候15.降落（或跳落、跌落）到地面（或水面上）16.干的，干燥的pocketfieldthinkaboutdeepwhilelanddryAtaboutseveno’clocklastnight,…GrammarThey...过去进行时OnSaturday,fromabout12noonto2pm,…Bettywaswaitingforthesubway.Lucywithherfriendswashavingabirthdayparty.LastSundayat6:00Tonyandhisfatherwereridingahorse.UncleLiwasstayinginbed.Whatwereyoudoingat…yesterday?Wereyou….?Askandanswerinpairs.Workinpairs过去进行时:表示过去某一时刻或某段时间正在进行的动作。构成:由was/were+v.-ing构成注意：如果没有表示过去时间的状语，需要通过上下文来判断是否是过去某时正在进行的动作。1.Myfamily____________(watch)TVat9yesterdayevening.2.Whilemother____________(cook),therewasaknockatthedoor.werewatchingwascookingGrammarFillintheblanksaccordingtothefollowingpictures:danceplayfootballfishSheat5o’clockyesterdayafternoon.Theyat5o’clockyesterdayafternoon.Heat5o’clockyesterdayafternoon.weredancingwasplayingfootballwasfishing肯定句：was/were+v.-ing否定句：wasnot(wasn’t)+v.-ingwerenot(weren’t)+v.-ing一般疑问句：+主语+Was/Werev.-ing…？Yes,主语+was/were./No,主语+wasn’t/weren’t.特殊疑问句：特殊问词＋was/were+…+v.-ing一般过去时与过去进行时用法的比较：一般过去时表示在过去某个时间发生的动作或存在的状态，而过去进行时则表示在过去某一时刻或某一时间正在进行的动作。Marywrotealettertoherfriendlastnight.玛丽昨晚给她的朋友写了封信。（信写完了）Marywaswritingalettertoherfriendlastnight.玛丽昨晚一直在给她的朋友写信。（信不一定写完）时态现在进行时过去进行时结构is/are/am+动词-ingwas/were+动词-ing用法表示说话时正在进行或发生的动作表示在过去某一时刻或某一段时间正在进行的动作时间状语atthemoment,now...atnineyesterday,atthattime,during…Exercises1.He____doinghishom...
