（）不是疾病的基本特征。
A.疾病是有原因的
B.疾病是机体局部的反应
C.疾病是一个有规律的发展过程
D.疾病是完整的机体反应
参考答案：B
—Excuse me, Mr. Li,I don't know the meaning of the whole sentence. What shall I do?
—You'd better first____the new words.[ ]
A. look for
B. look up
C. look through
D. look down
蜜炙法
