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【单选题】
2019年9月10日,工信部发布《关于促进制造业产品和服务质量提升的实施意见》,提出19条建议,并明确力争到2022年,实现制造业质量总体水平显著提升。专家指出,《意见》的发布将推进造业的转型升级,有利于推动中国从制造业大国向制造业强国转变、这一描施的哲学依据是 1通过变革上层建筑,促进经济基础的巩固与发展 2主观必须符合客观要在实践中不断推翻真理 3通过不断调整生产关系,促进上层建筑的变革 4社会意识具有相对独立性
A.
①③
B.
①④
C.
②③
D.
②④
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举一反三
【单选题】All of the flowers now raised here have developed from those _______ in the forest.
A.
once they grew
B.
they grew once
C.
they once grew
D.
once grew
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【单选题】受弯构件使用阶段的变形、裂缝、刚度计算以( )应力图形作为计算依据。
A.
Ⅰa
B.
Ⅱ
C.
Ⅱa
D.
Ⅲa
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【简答题】对设计好的截面、主筋、箍筋、弯起钢筋的梁进行应力、变形、裂缝的验算
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【单选题】My grandfather's hobby is ______. [     ]
A.
feed birds
B.
grew flowers
C.
to keep birds
D.
grown flowers
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【判断题】在硬质聚氯乙烯中加入10％~20％的丁腈橡胶或氯化聚乙烯或EVA等，可使硬质聚氯乙烯的冲击强度大幅度提高，同时又不像加入增塑剂那样明显降低热变形温度，从而可以获得性能优异，又可满足结构器件使用要求的硬质聚氯乙烯材料。
A.
正确
B.
错误
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【单选题】听力原文： Joe grew up in an orphanage. He envied rich people and decided when he grew up he could make much money. Joe was not clever and he failed all his school exams. 'I will either have to find a good...
A.
He thought that he would either find a good job or he would be a thief.
B.
He said that he would become rich by way of robbing the bank.
C.
He said that he could rob the rich of their money.
D.
He might be rich if he worked harder.
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【单选题】— How many flowers _____________ he _____________? — He _____________ eleven flowers. [     ]
A.
does; needs; needs
B.
do; needs; need
C.
does; need; needs
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【单选题】He was born and________up in this town，________he left at the age of 16. [     ]
A.
grew；where
B.
grew；which
C.
brought；where
D.
brought；which
查看完整题目与答案
【单选题】听力原文： Joe grew up in an orphanage. He envied rich people and decided when he grew up he could make much money. Joe was not clever and he failed all his school exams. (17[A]) 'I will either have to fin...
A.
He thought that he would either find a good job or he would be a thief.
B.
He said that he would become rich by way of robbing the bank.
C.
He said that he could rob the rich of their money.
D.
He might be rich if he worked harder.
查看完整题目与答案
【单选题】All of the flowers now raised here have developed from those_____ in the forest. [     ]
A.
once they grew
B.
they grew once
C.
 who once grew
D.
once grew
查看完整题目与答案
相关题目：
【单选题】All of the flowers now raised here have developed from those _______ in the forest.
A.
once they grew
B.
they grew once
C.
they once grew
D.
once grew
查看完整题目与答案
【单选题】受弯构件使用阶段的变形、裂缝、刚度计算以( )应力图形作为计算依据。
A.
Ⅰa
B.
Ⅱ
C.
Ⅱa
D.
Ⅲa
查看完整题目与答案
【简答题】对设计好的截面、主筋、箍筋、弯起钢筋的梁进行应力、变形、裂缝的验算
查看完整题目与答案
【单选题】My grandfather's hobby is ______. [     ]
A.
feed birds
B.
grew flowers
C.
to keep birds
D.
grown flowers
查看完整题目与答案
【判断题】在硬质聚氯乙烯中加入10％~20％的丁腈橡胶或氯化聚乙烯或EVA等，可使硬质聚氯乙烯的冲击强度大幅度提高，同时又不像加入增塑剂那样明显降低热变形温度，从而可以获得性能优异，又可满足结构器件使用要求的硬质聚氯乙烯材料。
A.
正确
B.
错误
查看完整题目与答案
【单选题】听力原文： Joe grew up in an orphanage. He envied rich people and decided when he grew up he could make much money. Joe was not clever and he failed all his school exams. 'I will either have to find a good...
A.
He thought that he would either find a good job or he would be a thief.
B.
He said that he would become rich by way of robbing the bank.
C.
He said that he could rob the rich of their money.
D.
He might be rich if he worked harder.
查看完整题目与答案
【单选题】— How many flowers _____________ he _____________? — He _____________ eleven flowers. [     ]
A.
does; needs; needs
B.
do; needs; need
C.
does; need; needs
查看完整题目与答案
【单选题】He was born and________up in this town，________he left at the age of 16. [     ]
A.
grew；where
B.
grew；which
C.
brought；where
D.
brought；which
查看完整题目与答案
【单选题】听力原文： Joe grew up in an orphanage. He envied rich people and decided when he grew up he could make much money. Joe was not clever and he failed all his school exams. (17[A]) 'I will either have to fin...
A.
He thought that he would either find a good job or he would be a thief.
B.
He said that he would become rich by way of robbing the bank.
C.
He said that he could rob the rich of their money.
D.
He might be rich if he worked harder.
查看完整题目与答案
【单选题】All of the flowers now raised here have developed from those_____ in the forest. [     ]
A.
once they grew
B.
they grew once
C.
 who once grew
D.
once grew
查看完整题目与答案