问题标题：
【改为同义句：Ifyouthinkhard,you'llknowtheanswer.____________,______you'llknowtheanswer.】
问题描述：
改为同义句：Ifyouthinkhard,you'llknowtheanswer.____________,______you'llknowtheanswer.
胡开顺回答：
Thinkhard,thenyou'llknowtheanswer.
点击显示
英语推荐
热门英语推荐