m( )a sand castle、1、A、B两地相距68千米.上午9时甲骑车从A地行向B地,每小时行12千米;上午10时30分,乙骑车从B地行向A地,每小时行13千米.问:甲、乙什么时候在途中相遇2、甲、乙两车从A、B

来源:学生作业帮助网 编辑:作业帮 时间:2024/04/30 13:06:41
m( )a sand castle、1、A、B两地相距68千米.上午9时甲骑车从A地行向B地,每小时行12千米;上午10时30分,乙骑车从B地行向A地,每小时行13千米.问:甲、乙什么时候在途中相遇2、甲、乙两车从A、B

m( )a sand castle、1、A、B两地相距68千米.上午9时甲骑车从A地行向B地,每小时行12千米;上午10时30分,乙骑车从B地行向A地,每小时行13千米.问:甲、乙什么时候在途中相遇2、甲、乙两车从A、B
m( )a sand castle、
1、A、B两地相距68千米.上午9时甲骑车从A地行向B地,每小时行12千米;上午10时30分,乙骑车从B地行向A地,每小时行13千米.问:甲、乙什么时候在途中相遇
2、甲、乙两车从A、B两地同时出发,相向而行.甲车每小时行100千米,乙车每小时行85千米,相遇时甲车比乙车多行了45千米.问:A、B两地相距多少钱米?

m( )a sand castle、1、A、B两地相距68千米.上午9时甲骑车从A地行向B地,每小时行12千米;上午10时30分,乙骑车从B地行向A地,每小时行13千米.问:甲、乙什么时候在途中相遇2、甲、乙两车从A、B
1
乙出发时两人相距68-12*1.5=50
再经过 50/(12+13) =2小时后相遇 此时是12点30
2
相遇时的时间:45/(100-85) = 3
甲乙相距:3*(85+100) = 555千米

Look,they-----(make)a sand castle m( )a sand castle、1、A、B两地相距68千米.上午9时甲骑车从A地行向B地,每小时行12千米;上午10时30分,乙骑车从B地行向A地,每小时行13千米.问:甲、乙什么时候在途中相遇2、甲、乙两车从A、B Castle Made Of Sand 歌词 砂器 THE CASTLE OF SAND怎么样 why do we build castle on pillars of sand? 大家帮我看下有没有语病?Today,let us introduce the tower of London to you .(1)As we all know,the tower of london is an old castle ['kɑ:sl],the castle is not a simple castle,it is said that the castle is filled with strange atmosphere. sand sand.. Sand a castle, an ideal 怎么解释? The children are playing__on the__.A sand,sand B sands,sands C sand,sands D sands,sand 按照下面要求改写句子.例:The clipper ships were built in the nineteenth century.They are nineteen century clipper ships.1)The castle was built in the thirteenth century.It was a thirteenth century castle.2)The students are in their fo a number of paintings in the castle are believed___in a fire(动词不定式)a number of paintings in the castle are believed___in a fire.A.having been destroyedB.to have been destroyed The Great Wall will stop the()from ()the earth away.A.sand ,moving B.sand,blow C.wind ,move D.wind ,blowing Friends高人出来啊,这是S3,E25里面的,我不理解JOEY这句话的意思哦,上下文如下:Scene:The beach house,it?s still raining.Chandler is building a sand castle,Rachel is doing Monica?s nails,and they?re all drinking margaritas,obviou A Grain of Sand 歌词.翻译 add a sand sculpture to the island Let's make a big sand