皮皮学，免费搜题
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【单选题】
患者,男,63岁。脓血便2。首选的检查方法是A.
X线钡剂造影检查
B.
纤维结肠镜
C.
直肠指检
D.
腹部超声
E.
肛门镜检查
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【简答题】如有定义char y[4]="321",*py=&y[0],则表达式*(py+2)的值是 。
【单选题】Animals can strengthen their immune system in preparation for winter because ______.
A.
when season changes, the central nervous system reacts to environment and that sparks changes in the body's immune system
B.
animals have shorter exposure to light in winter than in summer
C.
animals have evolved to select the best time to breed and be able to predict the change of conditions
D.
all of the above
【简答题】如有定义char y[4]="321"; 则表达式 *y+2的值是 ________。
【简答题】如有定义char y[4]= "321",则表达式*y+2的值是 。