Our government has promised to improve our water quality, so it won’t be long _______ the residents can have access to clean water.

My sister was ________out at night.

We can hope ___ the best but we must prepare ____ the worst at the same time

Alice has just lost her husband to heart failure.—Her ______ smile can’t hide her sorrow.

Your colleague is speaking English with fluency —It’s no wonderShe ____ inthe UK for a year as a visiting professor