Definition: to continue to be in the same state Level: B1
尽管周围一片混乱，他依然保持冷静。
Despite the chaos around him, he ___remained ___calm.
银行在装修期间将保持开放。
The bank will ___remain ___open during renovations.
我试图保持冷静，但这非常困难。
I tried to ___remain ___calm but it was very difficult.
