A man ran 900 meters in 2 minutes.What was his speed in meters per second?

A man ran 900 meters in 2 minutes.What was his speed in meters per second? Suddenly a man ran in. 这个句子可以改成从句吗?she ran throuhg a forest after two man怎样改？she ran after two man that through a forest a man ran away as soon as he saw the police改成（-- --）the man saw the police ,he ran away,中间是两空 Bob ran the 100 meters in 9.91 seconds,and I have not seen ________ this year．A.the best B.better C.the most D.more I was listening to the radio; s____ a man ran in i ran so fast that i k___ into a man.十分钟内追加 I forgot about it英文翻译I forgot about it.At that moment a man ran up. A mile is （ ）A 1069 meters B 1096 meters C 1609 meters D 1690 meters the man ran out of the apple. Tom ran around a ring track,which is 360 meters.During the first half of the whole time,his speed was 5 meters every second.During the second half,his speed was 4 meters every second.How many seconds did he spend on the second half of the whole way? The boy ___ the ball and ____ a man.A.run to,knocked into B.ran to,knocked upon C.ran for ,knocked into D.ran for,knocked at选哪个?为什么?请翻译. the young man ran out of the stop quickly and right into the arms of a passipassing policeman the old man ran out of all his money_____old stamps.A buy B bought C to buying D to buy The poor man,____,ran out of dark cave A.trembled and frightened B.trembling and frightenedThe poor man,____,ran out of dark caveA.trembled and frightened B.trembling and frightenedC.trembling and frightening D.trembled and frightening 求一段英文文字的翻译Before you judge a man, walk 1000 meters in his shoes. After that, who cares? ...He's 1000 meters away and you've got his shoes.是什么意思,貌似蛮有道理的? 英语翻译Two men lived at the top of a cliff of height 200 meters.The base of the cliff was 400 meters from a neighbouring village.One man climbed straight down the cliff and walked to the village.The other being a wizard,flew straight up x meters A man is walking on the grass.he starts from a,and walks straight along to the east for 3 meters,then turn left for 120°,then walks staight along for 3 meters and turn left for 120° again...How far away is he from A when he walks for 2005 meters?