The suggestion that the CEO（）the prizes is welcomed by all. would present。 present。 presents。 ought to present。
The words of the buyer left a（）impression on his mind. long。 lively。 lasting。 liberal。
Jim was about to sign the contract but I（）. put him through。 turned him out。 gave him up。 cut him short。
常温下大部分的原子是处于基态的，很少原子处于激发态或者亚稳态。
条件好坏与成就大小之间虽然有重要关系，但没有必然关系。
Since the good sare（）stock，they cannot be supplied（）stock.
