试题与答案

场景(二)某城市新建主干路长1km,面层为水泥混凝土。道路含一座三孔φ1000管涵。

题型:单项选择题

题目:

场景(二)

某城市新建主干路长1km,面层为水泥混凝土。道路含一座三孔φ1000管涵。所经区域局部路段要砍伐树木,经过一处淤泥深1.2m水塘,局部填方路基的原地面坡度达1:4。路面浇筑混凝土时,已临近夏季,日均气温达25℃。

根据场景(二),回答下列问题:

关于本工程路面缩缝施工,下列说法中正确的是()。

A.切缝宁晚不早,宁浅不深

B.待混凝土强度达75%时,利用切割机切割

C.填缝料保持与板面齐平

D.灌填缝料时,保持缝壁湿润平整

答案:

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答案:A题目分析:句意:在我们班这个男生比另一个男生高。结合语境可知本句表示在两个人之间进行对比,故用形容词的比较级,选A。点评:英语中在表示两个事物进行对比时,一般用比较级结构,常见搭配结构为比较...

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