remain用法以及固定搭配

remain用法以及固定搭配
作为动词的基本用法：
1. 保持不变：
The temperature remains constant throughout the year.全年的温度保持不变。

2. 继续存在：
Many ancient traditions remain in our culture.
许多古老的传统仍然存在于我们的文化中。

3. 剩下，剩余：
Only a few tickets remain for the concert.
音乐会的票只剩下几张了。

4. 留待，留待解决：
Several issues remain to be addressed.
还有几个问题需要解决。

固定搭配：
1. remain calm：保持冷静
He remained calm under pressure.
他在压力下保持了冷静。

2. remain silent：保持沉默
The suspect chose to remain silent during the interrogation.嫌疑人在审讯期间选择了保持沉默。

3. remain in touch：保持联系
They have remained in touch even after moving to different countries.
即使搬到了不同的国家，他们仍然保持联系。

4. remain seated：保持就座
The captain asked passengers to remain seated until the plane had come to a complete stop.
机长要求乘客在飞机完全停稳之前保持就座。

5. remain open：保持开放
The shop remains open until 10 PM.
这家商店营业到晚上10点。

6. remain unchanged：保持不变
Despite the reforms, the situation remains largely unchanged.尽管进行了改革，情况在很大程度上仍然没有改变。

7. remain a mystery：仍然是个谜
The cause of the accident remains a mystery.
事故的原因仍然是个谜。

8. remain optimistic/pessimistic：保持乐观/保持悲观Despite the setbacks, he remains optimistic about the future.尽管遭遇挫折，他对未来仍然持乐观态度。

9. remain in place：保持原位
The safety regulations remain in place for now.
安全规定目前仍然有效。

10. remain on good terms：保持良好关系
They remain on good terms even after the divorce.
即使离婚后，他们仍然保持着良好的关系。