6个月男婴，因发热、腹泻3d于11月20日急诊入院。入院前2d清晨突起发热，下午呕吐2次，继而排水样便5～6次，量少。次日热退、吐止，腹泻次数增至每天十余次，尿量减少，体温38.8℃，神萎，前囟、眼窝凹陷，泪少，咽稍充血，心、肺阴性，皮肤弹性减退。
[假设信息]如第2天脱水纠正，大便减至少3～4次/日，不吐，有尿，胃纳差。补液原则为
A．停静脉滴注，改用口服补液盐
B．补继续丧失量
C．补生理需要量+继续丢失量
D．补生理需要量
E．调整饮食，米汤喂养
参考答案：C
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| Building a house is an operation which costs quite a lot of money. Suppose you plan to 1 a house, your first step is to find a suitable piece of 2 , You will probably try to find a sunny place, in a 3 situation, near stores and bus stops, not too far from your friends and the place where you work. Next you will find an 4 builder. And together with the builder you will make a 5 , The builder will draw it. The builder will also 6 the cost of your house. He will estimate (估计) the cost of the wood, the glass, and everything else that he must use in building the house. Later on, when he starts to build, this estimate must 7 , because the prices may 8 , and many other thing may happen between the time when he makes the estimate and the time when he builds the house. 9 the builder gives you his estimate, you may wish to change your plan. You may find that some of the things you wanted at first cost too much, or that you can 10 a little more and add something to your original plan. | ||||
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