get his car back on to the course 请教on的意思get his car back on to the course使他的车回到跑道上来.如果不要on应该也是对的吧?那on是什么意思?（是不是有继续的含义在里面?）它的用法是怎么样的呢?谢

get his car back on to the course 请教on的意思get his car back on to the course使他的车回到跑道上来.如果不要on应该也是对的吧?那on是什么意思?（是不是有继续的含义在里面?）它的用法是怎么样的呢?谢 什么是 on his back 可以说“get on the car ____about his own safety,Peter put a card on the back of his car readingCaution---Newly LicensedA ____about his own safety,Peter put a card on the back of his car readingCaution---Newly LicensedA Telll him_the car and fasten his seat belt.A,to get in B,get on C,get in D,to get on 选择?为什么 teii him____the car and fasten his seat beit有四个选项A to get in B get on C get in Dto get on 选哪个为什么 get back on my feet get back on their feet get back on the horse get on the car 还是get in the car He left his car a mile back.中的back 翻译:with his quilt on his back Does Jill get his case back.这里的back是什么意思 So the next morning Mr.Smith got( )his car to get Bill back .When he reached home ( )the dog.填介词 上car,要输入get into the car ,能用get on the car GET BACK ON YOUR BIKE AND look back on和get back to的区别