He was obliged to ______ the trade of shoemaker.
On hearing the news of the accident in the mine, she _____ pale.
---- Are you feeling _______ better today?---- No, I’m feeling _______ worse.
He raised his hand ________ the taxi ________.
Jack knows _____ little English that he has never found an _____ job.
It is ten months since he ______ a doctor.