问题补充:
We are considering the students request the school canteen should provide more kinds of food especially during the weekends.
A. that
B. when
C. which
D. where
答案:
(答案→)A. that
B. when
C. which
D. where
解析:考查同位语从句:同位词是the students request,同位语从句是对the students request的内容进行说明,同位语从句是完整的,不缺成分,用that连接,句意:我们在考虑学生的要求,学生餐厅应该提供更多品种的食品尤其在周末。选A。