He started to learn English in 1990 and in the years ________ he kept on using it in his work.
Tom kept quiet about the accident ____ lose his job.
The soldier was ____ of running away when the enemy attacked.
Not only ____ interested in football but also ____ beginning to show an interest in it.
The girl is badly injured. You’d better _____ first aid to her before taking her to hospital.
--It’s a good idea. But who is going to ____ the plan?---I think Tom and Greg will.