外阴血肿最易发生在（ ）
A．小阴唇
B．大阴唇
C．会阴部
D．阴阜处
E．阴蒂部
参考答案：B
解析：外阴血肿容易发生的部位是大阴唇。
— Fancy meeting you here!
— Pleased to see you. If they ____ me to the party, I ____ here. [ ]
A. hadn't invited; wouldn't be
B. didn't invite; wouldn't be
C. hadn't invited; wouldn't have been
D. didn't invite; won't be
近年来，成都、重庆、内江等川渝城市房价上涨过快。为了抑制房价涨幅，假如你是市长，你可以制定的政策措施是（）
A.增加商品房用地的供给
B.扩大商品房的需求
C.直接规定商品房的价格
D.减少商品房用地的供给
