英语 remain 用法

Question

Outsiders who moved in had to prove themselves worth of acceptance or remain forever strangers.

其中，remain是什么词性、什么用法？

Answer 1

remain

1. 不及物动词 (continue to be) 仍然是

2. 不及物动词 (stay) 逗留

3. 不及物动词 (survive) 遗留

remain silent/in control
保持沉默/仍然控制局面
much remains to be done
还有许多事情要做
the fact remains that...
事实上情况是…
it remains to be seen whether...
是否…，以后可见分晓
Some buildings still remain after the attack.
袭击过后，仍残存了几幢楼。
Many parts of the project remain to be done.
项目的很多部分还有待完成。
Flashcards remain one of the best tools for memorizing information.
抽认卡仍是记录信息最好的工具之一。
remain anonymous
不留名的
I sat down, hoping to remain unnoticed.
我坐下，希望没有被人注意到。
be/remain loyal to sb
对某人保持忠诚
remain neutral
保持中立
remain separate from
保持与…分离
be/remain silent about sth
对某事守口如瓶

Answer 2

动词 是不及物动词 直接加介词（副词）加事物

Answer 3