建设项目招标投标活动应遵循的基本原则有( )。A.公开原则 B.公平原则 C.公正 发布时间:2017-12-24 05:56 │ 来源:www.tikuol.com 题型:多项选择题 问题: 建设项目招标投标活动应遵循的基本原则有( )。A.公开原则B.公平原则C.公正原则D.诚实信用原则E.效益原则
题型:多项选择题 I hear they've promoted Tom ,but he didn't mention_________ when we talked on the phone. [ ]A. to promote B. having been promoted C. having promoted D. to be promoted 查看答案
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题型:多项选择题 Lawrence Craven, a doctor from the USA, is the author of several published reports, one of which introduced the idea in 1953 ________ aspirin could reduce the risk of heart attacks by thinning blood.A.whenB.whereC.thatD.which 查看答案
题型:多项选择题 女孩,8岁,能做10以内加减法,面容无特殊,染色体核型为46,XY/47XY+21()男孩,5岁,愚笨面容,智能低下。母30岁,智力正常。患儿染色体核型为45,XY,-14,+t(14q,21q)()A.21-三体综合征标准型B.21-三体综合征D/G易位型C.21-三体综合征G/G易位型D.21-三体综合征嵌合型核型E.其他类型染色体病 查看答案