皮皮学，免费搜题
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【多选题】
痤疮的发病主要与下列哪些因素有关A.
雄激素
B.
皮脂分泌增多
C.
表皮癣菌
D.
毛囊口上皮角化进
E.
遗传因素
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反馈参考答案：
举一反三
【单选题】Factory overheads can be absorbed by which of the following methods? (i)Direct labour hours (ii)Machine hours (iii)As a percentage of prime cost (iv)$x per unit
A.
(i),(ii),(iii)and(iv)
B.
(i)and(ii)only
C.
(i),(ii)and(iii)only
D.
(ii),(iii)and(iv)only
【简答题】Government spending cuts and slower company restocking, which can fluctuate sharply, subtracted a combined 2.6 percentage points from GDP.A. 政府支出削减和企业库存增速放缓，他们都极具波动性，总共使得GDP减少了2.6个百分点。
【单选题】Which of the following can be inferred from the passage?
A.
Greater percentage of women are advancing professionally in the US than previously.
B.
Professional men refuse to accompany their female colleagues on business trips.
C.
Each year there are more female tourists in the United States.
D.
Business women become successful by showing a willingness to travel alone.
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