【简答题】阅读下面短文,用括号内所给动词的适当形式填空(必要时可加助动词或情态动词) The largest problem among agers is that they are too stressed. Mary, a 26-year-old girl, 1.(worry) about her exams very often. Although she 2. (study) English...
【简答题】阅读下面短文,用括号内所给动词的适当形式填空(必要时可加助动词或情态动词) The largest problem among agers is that they are too stressed. Mary, a 16-year-old girl, 小题1: .(worry) about her exams very often. Although she小题2: . (study) ...