remain +名词,形容词,副词.介词短语.做表语.如
He remained a worker .The weather remained hot .the book remained on the desk.
left +宾语+宾补,宾补是动词不定式,现在分词,过去分词,形容词,副词,介词短语.如
he left his work half done when he heard a cry.
don't leave the baby crying all the time .
leave him to do the work.
leave the door open ,两个的意思啊有什么区别 解释下 谢谢remain保持，还是（原来的样子）leave使，让