题目内容
大部分圈梁是承重构件
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构造柱需要单独设立基础
构造柱从下部开始，先进后退
[音频]26.A. What are needed in a love relationship.B. What kinds of people are most popular.C. How to avoid an unhappy conflict.D. How to become someone special.
[音频]27.A. People tend to go to extremes in daily life.B. People try all out to build a perfect relationship.C. People change themselves easily in marriage.D. People feel comfortable with common partners.
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