高一英语unit3课件人教新课标必修1Learning about language.ppt

learningaboutlanguage 用现在进行时表示将来 当句子涉及确切的计划 明确的意图和为将来安排好的活动时 现在进行时可用于表示将来 1 come go stay arrive leave等词的现在进行时经常用于表示将来确切的计划 2 表示交通方式 行程安排的动词 例如fly walk ride drive take abus ataxi 等的现在进行时也经常用于表示将来 whenareyougoingoffforyourholiday 你什么时候动身去度假 myplaneistakingoffat9 20 soimustbeattheairportby8 30 我乘坐的飞机将于9 20分起飞 所以我必须在8 30之前赶到机场 betty leave forguangzhoubyplaneat3 00thisafternoon herbrotherbob see heroff it shalfpastonenow they wait forataxioutsidetheschoolgate isleaving isseeing arewaiting 练一练 2 thebrowns go tothenorthchinabytrainnextweek they stay inbeijingforaweek they go toxi an they get therebyair aregoing arestaying aregoing aregetting 3 somefriends come toanne sbirthdaypartythisevening anne smother be busy get readyforthebirthdaydinner anne help hermothernow arecoming is getting ishelping 注意 英语中一些表 状态和感官 的动词通常不用于进行时 表示将来的动作或状态 有哪几种形式 思考 will shall 动词原形ishallbeseventeenyearsoldnextmonth begoingto 动词原形 表示即将发生的或最近打算进行的事 wearegoingtohaveameetingtoday be 动词的ing形式 表示按计划或安排要发生的事 含义是 预定要 这一结构常用趋向动词go arrive come leave start stay return和play do have work wear spend see meet等 eg whenareyouleaving whenareyoucomingback homework 1 tofinishtheex2onpage212 topreviewthenextperiodoftheunit fastreading theyreachedtibetinwinter wangweialwaysrodeinfrontofme 3 whenwereachedavalley itbecamewarmer 4 theywenttosleepearly