对于大量砖混结构的多层建筑的基础，通常采用_____。
A. 单独基础
B. 条形基础
C. 筏形基础
D. 箱形基础
地基软弱的多层砌体结构，当上部荷载较大且不均匀时，一般采用（）。
A. 柱下条形基础
B. 柱下独立基础
C. 箱型基础
D. 筏形基础
Which of the following statements properly expresses the main thought of the song?
A. Being a woman is harder than being a man.
B. Though having different roles to play in life, women in modern society are doing their best.
C. Women's social status and living condition need more concern and improvement.
D. Women nowadays are making great contributions to society.
The singer plays different roles of women in this MTV. What are they? Choose what you have seen after watching it:
A. a business woman with kids at home
B. a housewife taking care of kids and doing housework
C. an astronaut
D. a young mother applying for a university
E. a daughter who have old parents to look after
F. a Cleopatra-like pharaoh
G. an actress who is exposed a lot in public
H. an African woman whose living condition is hard
I. a working woman who ignores family
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