Yesterday, Jane walked away from the discussion. Otherwise, she ______something she would regret later.
--- Is it going to rain tomorrow? --- I’m afraid _______.
He did not regret saying what he did but felt that he ______ it differently.
The old man came ______ to the railway station, only ______ the train was slowly pulling out of the station.
Now that there is much difficulty in finding a satisfying job, why don’t you do a ______ job to support you for the time being?
Seeing the chemical ________ to the sunlight, Mr. Lee warned the workers to be careful when dealing with it.