see to it + that...(后接名词,或句子）
see to it that设法使,务必要,保证 .
eg:
1.（后接名词）
We should see to it that all work done conforms to high standards.
我们应该努力使我们做的一切工作都达到高标准.
2.（后接句子）
I like to take care of my team,see to it that the form,the taining and the tactics are good.
我喜欢去治理好我得队伍,仔细去看每一个项目,练习,战术,是否是好的.
------综上所述：
选A (将来时）
或者 ：Would you please see to it that the old (well taken care of )in your trip to Beijing next Monday?