He promised me if we the game he us a round of drink.A. win; will buyB. would win; would

问题补充：

He promised me if we the game, he us a round of drink.

A. win; will buy

B. would win; would buy

C. won; bought

D. won; would buy

答案：

A. win; will buy

B. would win; would buy

C. won; bought

(答案→)D. won; would buy

解析：考察时态。如果条件状语从句中使用一般过去时代替将来时，主句就使用过去将来时的时态。因为本句前面是动词promised这是一个过去时，故后面使用一般过去时代替将来时。句意：他答应如果我们赢得比赛，他就请我们喝酒。故D正确。