[单项选择]场景(八) 某房屋建筑工程于2008年3月15日通过竣工验收，建设单位于2008年3月30日办理了竣工验收备案手续。
根据场景(八)，回答下列问题：
根据《建设工程质量管理条例》规定，( )在向建设单位提交工程竣工验收报告时，应当向建设单位出具质量保修书。
A. 建设工程承包单位
B. 建设工程分包单位
C. 建设工程施工单位
D. 建设监理单位

Children’s fears come and go, but most children experience similar types of fears at approximately the same age. For toddlers, the worst fears are often associated with separation and change. Toddlers want their own mommy, daddy, .spoon, chair, and bed. They are profoundly conservative little people. The most daring toddlers feel content if they can hold onto what they already know. Yet, children’s fears are a useful index of their development. Fear of strangers appears to be a consequence of their first specific attachment, and its ending is a sign that they have acquired a more inclusive schema of faces and people in general. A child who is afraid of cats but not of rabbits evidently can differentiate one small animal from another. Fear of a particular person implies recognition of that person. Parents can be of assistance, both in overcoming fears and in preventing their development. They can prepare a child through play, stories,
A. Fear of strangers usually ends when a child develops a more inclusive schema of faces and people.
B. Children should never be forced to confront a feared situation before they are ready to do so.
C. A child can sometimes be reassured after a caregiver has encouraged the child to explain the fear.
D. Many of children’s fears are well-grounded and reasonable.