建筑幕墙按加工组装工艺和安装方法可分为哪些种类？
参考答案：
按加工组装工艺和按装方法分：①构件式幕墙：在工地现场依次安装立柱、横梁和面板的框支承建筑幕墙。②半单元式幕墙：将面板和部分金属框架在工厂组装为幕墙单元，在工地现场依次安装立柱和幕墙单元的框支承建筑幕墙。③单元式幕墙：将面板和全部金属框架在工厂组装为幕墙单元，在工地现场安装幕墙单元的框支承建筑幕墙。
根据短文内容，从下面方框中的七个选项中，选择五个还原到文章中，使短文意思通顺，结构完整（每小题目2分） Liu Qian is one of China’s top magicians(魔术师). He is also the only one who has been invited to perform in Las Vegas and Hollywood, two of the best magic show places in the United States. 小题1:__________The things he uses are all usual things we can find in our daily life, but how can he make it? "I did my best to find the rips (漏洞)of his shows, but couldn’t find out any. 小题2:________. Born in 1976 in Taiwan, Liu Qian found himself interested in a magic toy in a shop when be was 7 years old. 小题3:___________ His hard work made him very famous at the age of 12, when he won Taiwan’s Youth Magic Contest.” 小题4:_______ It encouraged me to do better and better,” Lin Qian said. Liu Qian is strict with himself . He tries many ways to improve his skills . He said, 小题5:_______We go to streets to do magic for people . We have to deal with unexpected situations（不可预知的情况）. Therefore , it helps improve our performing skills greatly .” Do you like magic shows? Please pay more attention to Liu Qian in the future.
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