The man is (fortune)____ in having such an ideal wife.
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Since we work in different sections of the company, we see each other only (occasion) ____.
So far, several large-scale shopping centres (construct) ____, making life easier in the districts.
以黏土为原料，砖坯在氧化环境中焙烧出窑，生产出
A. 青砖
B. 红砖
砖的技术指标不包括
A. 泛霜
B. 抗风化性
C. 石灰爆裂
D. 空洞率
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