问题标题：
Theyhavebeentrainingsohardthatthey'rec_____towintherace.
问题描述：
Theyhavebeentrainingsohardthatthey'rec_____towintherace.
李敬章回答：
Theyhavebeentrainingsohardthatthey're【certain】towintherace.
他们训练的如此刻苦,所以他们一定会赢得比赛.
点击显示
英语推荐
热门英语推荐