last remain keep的区别

1、last①持续、继续…，如：
The flowers show lasted a week. 花展持续了一周。
②支持、保持、耐久，如：
How long will this battery last?
2、keep ①保持、保留(存)，如：
He may keep the book until you come back.
②保有
You can keep it if you like it.
③饲养(动物)、抚养(家属)、雇佣(仆人)、收留(住宿者)，如：
She has kept the cat these ten years.
3、continue①(continue是不间断的继续，而last 是中断、间断时又继续，如：
This road continued for miles.
②The rain continued three days.
4、remain①留在某处
My parents went out, but I remained at home.
②留下(未失去)，如：
The wall of the old temple still remains.
③依旧是…、依然是…
She remained silent.