抹面时,第一遍用粗灰,比例1:3,第二遍用细灰,比例(),并用靠尺,边抹边检查,确保墙面符合质量标准要求。
A.1:4
B.1:3
C.1:2
D.1:1
参考答案:D
---- Oh, he seems .
---- After attending such an concert, it would be strange if he were calm.
A.exciting; exciting
B.excited; excited
C.excited; exciting
D.exciting; excited
下列各行为主体不能作为纳税担保人的是( )。
A.公民个人B.企业法人C.经济组织D.国家机关