手背部寻常疣,头大蒂小,应首选()
A.推疣法
B.挑破皮损,挤出内容物
C.内服去疣汤药
D.用线扎疣根部
E.外敷鸡眼膏
参考答案:A
—_____?
—By listening to the cassettes. [ ]
A. How do you learn English
B. Why do you learn English
C. Do you learn English
D. What about learning English
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