看过来！2020上海师范大学考研成绩延期发布时间：2月20日8时

男性，45岁，间断腹痛、腹泻3年，排便4~5次/天，便不成形，无脓血、黏液，服黄连素、氟哌酸可稍缓解，近半月症状加重，大便7~8次日，查大便常规正常。
治疗哪种方法最适当

A.禁食，补液
B.对症止泻
C. 口服敏感抗生素
D.服用糖皮质激素

求下面分块矩阵的逆矩阵：

Five ways to make conversation with anyone in choosing a new home,Camille McClain’s kids have a single demand:a backyard.McClain’s little ones aren’t the only kids who have an option when it comes to housing,and in many cases youngsters’views weigh heavily on parents’real estate decisions,according to a 2018 Harris Poll survey of more than 2000 US adults.While more families buck an older-generation proclivity to leave kids in the dark about real estate decisions,reality agents and psychologists have mixed views about the financial,personal and long-term effects kids’opinions may have.The idea of involving children in a big decision is a great idea because it can help them feel a sense of control and ownership in what can be an overwhelming process,and Ryan Hooper,a clinical psychologist in Chicago.“Children may face serious difficulties in coping with significant moves,especially if it removes them from their current school or support system,”he said.Greg Jaroszewski,a real estate brokers with Gagliardo Realty Associates,said he’s not convinced that kids should be involved in selecting a home-but their options should be considered to regards to proximity to friends and social activities,if possible.Younger children should feel like they’re choosing their home-without actually getting a choice in the matter,said ADAM Bailey,a real estate attorney based in New York.Asking them questions about what they like about the backyard of a potential home will make them feel Many of the aspects of home buying aren’t a consideration for children,said Tracey Hampson,a real estate agent based in Santa Clarita,Calif.And placing too much emphasis on their opinions can ruin a fantastic home purchase.“Speaking with your children before you make a real estate decision is wise,but I wouldn’t base the purchasing decision solely on their opinions.”Hampson said.The other issue is that many children-especially older ones-may base their real estate knowledge on HGTV shows,said Aaron Norris of The Norris Group in Riverside,Calif.“They love Chip and Joanna Gaines just as much as the rest of us,”he said.“HGTV has seriously changed how people view real estate.It’s not shelter,it’s a lifestyle.With that mindset change come some serious money consequences.”Kids tend to get stuck in the features and the immediate benefits to them personally,Norris said.Parents need to remind their children that their needs and desires may change over time,said Julie Gurner,a real estate analyst with FitSmallBusiness.com.“Their opinions can change tomorrow,”Gurner said.“Harsh as it may be to say,that decision should likely not be made contingent on a child’s opinions,but rather made for them with great consideration into what home can meet their needs best-and give them an opportunity to customize it a bit and make it their own.”This advice is more relevant now than ever before,even as more parents want to embrace the ideas of their children,despite the current housing crunch.
　　Ryan Hopper？《》（）

A.notes that aspects like children's friends and social activities should be considered up on home-buying.
B.believes that home-buying should be based on children's need's rather than their opinions.
C.Assumes that many children's views on real estate are influenced by the media.
D.remarks that significant moves may pose challenges to children.
E.says that it is wise to leave kids in the dark about real estate decisions.
F.advise that home purchase should not be based only on children's opinions.
G.thinks that children should be given a sense of involvement in home-buying decisions.