[单选题]测量患者脉搏后，护士其手仍置于患者桡动脉部位是为了
A.表示对患者的关心
B.便于看表计时
C.测脉搏估计呼吸频率
D.转移患者的注意力便于测量呼吸
E.复核脉搏的准确性

People in different parts of the world have very different ideas about what is good to eat. Even when people in different countries eat the same food, they often prepare it very differently. If you were in Germany, you would find soup that is thick and heavy. If you were in China, you would find soup that is thin and clear. On holidays most of us eat special foods. Year after year, even if many other things change, the food is always the same. Sometimes housewives begin weeks in advance to prepare the special foods that are traditionally served on certain holidays.
People in different parts of the world also have different ideas about what is good to drink. Among the most popular hot drinks are coffee and tea. Coffee is very popular in northern Europe and in the Middle East. Some people put cream and sugar in their coffee. But in the United States, many people drink their coffee "black" that is without cream or sugar. Tea is the national drink in China,
A. We Should Eat Different Foods
B. Special Foods on Certain Holidays
C. People in Western Countries Like Coffee Most
D. Different Ideas about Foods and Drinks