the crumbs on the table的翻译

One day the rooster said to his hens,:"Go into the kitchen and pick up the breadcrumbs from the table.Our mistressmhas gone out visiting...

I can't see the words on the blackboard Why don't we do it on the road? Please don't walk on the gress. Don't be a lion on the road.是什么意思? Don’t jump on the train!如何翻译？ If the doctor hadn't come on time, he We have the T-shirt__red __only $20. A.on;for B.in ,for C.at ,on D.in,on {why?} the boys had put out the campfire.the fire wasn't( )1,switched on.2,on fire,3 ,on.4,alight. I don't like the one on the desk . ______ one? The one in the box ? On the highway,buses aren't allowed to _____ the passengers.