患者男性,50岁,因腹痛服用阿托品,稍后出现心悸、视力模糊等。
这些反应属于阿托品的()
A.治疗作用
B.副作用
C.毒性反应
D.变态反应
E.后遗作用
参考答案:B
-How do you usually study for a test?
-I study__________.
A. with seeing English-language videos
B. with watching English-language videoes
C. by watching English-language videoes
D. by watching English-language videos
苏洵文章的主要特点有哪些?