有算术表达式（（a+b）-c/（d+e）+f）*（g+h），其前缀和后缀表达式分别为（）。
A. *+-+ab/c+def+gh、ab+cde+/-f+gh+*
B. *+-ab+/c+def+gh、ab+cde+/-f+gh+*
C. *+-+ab/c+def+gh、ab+cde+/-+fgh+*
D. *+-+ab/c+edf+gh、a+bcde+/-f+gh+*
The new residential blocks were skillfully ______ with the rest of the College to form a pleasing, .self-contained whole.
A. embedded
B. embraced
C. integrated
D. synthesized
对于重度贫血伴缺氧症状者，其护理措施正确的是( )
A. 卧床休息，减少心脏负荷
B. 吸氧，改善组织缺氧
C. 保持房间温暖，以免因寒冷加重缺氧
D. 改变体位宜缓慢，避免登高
E. 以上均正确
In the last paragraph, the author implies that ______.
A. anatomists and geneticists are morally questionable
B. genes are as much a part of a human form as pancreas
C. the pancreas has greater human importance than genes
D. people are more interested in patenting genes than pancreas
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