— I’ve shown you all the interesting and important places of our school. — Thank you for s

问题补充：

— I’ve shown you all the interesting and important places of our school.

— Thank you for so much time.

A. taking

B. spending

C. costing

D. having

答案：

A. taking

(答案→)B. spending

C. costing

D. having

解析：“谢谢你花费时间”，“花时间”是spend time。