Mary runs the fastest in her class.（保持句意基本不变）

Mary often runs near the river.(改为现在进行时) Mary runs the fastest in her class.（保持句意基本不变） Mary runs far more quickly than Rose保持句子原意Mary runs---- ----- than Rose The frog runs the river runs 什么意思 The river runs _____the mountains. THE RIVER RUNS BLACK怎么样 Till the river runs dry the program is already runs runs He runs the fastest 还是 He runs fastest?同上 Bob runs down the floor.runs 这句话如何翻译? down runs the river through the gorges.这里的runs是什么,run+s,还是runs, The teacher said that the earth runs The river runs across the big river the road runs parallel with the railway. The train runs fast.The taxi runs siowly.(合成一个句子并说明理由）The train runs ( ) ( )thetaxi. My father (runs/running) in the morning.