疾病发展的一般规律是
A. 损伤与抗损伤是疾病发展的基本动力
B. 疾病过程中存在因果转化
C. 疾病过程中内因与外因相互作用
D. 疾病过程中局部与整体相互影响
失血性休克时下列哪些属于抗损伤反应?
A. 血压下降
B. 心率加快
C. 血管收缩
D. 血液重新分布
A vegetarian is a person who doesn’t eat_____.
A. meat
B. a meat
C. meats
There were very few_____in town today. The streets were almost empty.
A. peoples
B. people
C. a people