23℃时玻璃幕墙用结构胶标准条件拉伸粘结强度应()。
A.≥0.9Mpa
B.≥0.75Mpa
C.≥0.60Mpa
D.≥0.45Mpa
参考答案:C
评标委员会按规定清投标人对不明确作出澄清的内容作为( )的组成部分。
A.协议书
B.专用条件
C.通用条件
D.投标书
A foreign visitor is coming to visit our new house this evening. My mother will offer him _______ to eat.
A.anything delicious
B.something real Chinese
C.something Japanese food
D.delicious something