— What other rules do you have in your class?— Each student has to a composition once a w

问题补充：

— What other rules do you have in your class?

— Each student has to a composition once a week.

A. hand in

B. hand up

C. hand over

D. hand out

答案：

(答案→)A. hand in

B. hand up

C. hand over

D. hand out

解析：hand in交上，呈送；hand up举手，呈交上级；hand over交出，移交；hand out分发，施舍。句意：在你们班中你还有什么其他规定？——每个学生每周必须交一次作文。结合语境可知选Ａ。