建设工程履约担保的有效期是指()。A.从工程开工之日到工程竣工交付之日 B.从签订合 发布时间:2017-07-10 06:38 │ 来源:www.tikuol.com 题型:单项选择题 问题: 建设工程履约担保的有效期是指()。A.从工程开工之日到工程竣工交付之日B.从签订合同之日到工程竣工交付之日C.从合同生效之日到保修期结束D.从收到预付款之日到保修期结束
题型:单项选择题 给下列的句子选择正确答句。( ) 1. Thank you.( ) 2. Can I have a Coke?( ) 3. Where is your pen?( ) 4. I like chicken.A. Me too.B. You're welcome.C. Here you are.D. Here it is! 查看答案
题型:单项选择题 —Last Wednesday Obama became the first black president in US history. —Obama's _______ has made Martin Luther King's dream _______. [ ]A. success; come true B. successful; come true C. succeed; to come true D. success; to come true 查看答案