In a Natural Approach classroom, most of the classroom time is spent on activities which foster______.

A. language acquisition


B. speaking ability
C. reading ability



D. writing ability

用人单位内部劳动规章制度是指企业为了维护其企业秩序和经营活动秩序而制定、颁布执行的书面的（）的总和。

A.规划

B.程序

C.条例

D.规定