To improve the quality of our products, we asked for suggestions _______ had used the product.
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.
The number of people invited ____ fifty, but a number of them ____ absent for different reasons.