【单选题】What was wrong with Malcolm?
A.
He had trouble working hard.
B.
He didn ’ t know where to go.
C.
He never went anywhere.
D.
He worked hard but never succeeded.
【单选题】根据《工程建设标准强制性条文》(水利工程部分),下列关于砌石工程施工的说法正确的是()。
B.
浆砌石护坡内部石块间较大的空隙,应采用先填碎石块,后塞砂浆的方法处理
【多选题】社会主义核心价值中,属于公民层面的要求有()
【单选题】根据《工程建设标准强制性条文》(水利工程部分),下列关于砌石工程施工的说法正确的是( )。
B.
浆砌石护坡内部石块间较大的空隙,应采用先填碎石块,后塞砂浆的方法处理
C.
浆砌石工程施工时,在胶结料初凝前,允许一次连续砌筑两层石块,但应严格执行上下错缝、铺浆及填浆饱满密实的规定
【单选题】What was wrong with Jane's veil?
A.
It was torn into halves.
D.
It was hidden by someone.
【单选题】What was wrong with Malcolm?
A.
What was wrong with Malcolm?
B.
He didn ’ t know where to go.
C.
He never went anywhere.
D.
He worked hard but never succeeded.
【简答题】听力原文:What was wrong with the farmer? What was wrong with the farmer? He suffered from ______
【单选题】下列操作符合浆砌片石施工技术要求的有______。
A.
片石应分层砌筑,宜以2~3层砌块组成一工作层,其水平缝大致找平
C.
片石应安放稳固,砂浆饱满,黏结牢固,不得直接贴靠或脱空
E.
气温超过30℃时,砂浆宜在2~4h内使用完毕