Each student has to _____a composition once a week. A. hand out B. hand in C. hand down D. ha
问题描述：
Each student has to _____a composition once a week. A. hand out B. hand in C. hand down D. ha
答
答案是B,每个学生每周都需要上交一份作文,hand in 上交、递交、呈交的意思.