问题
选择题
After his father died, the boy was _______ by his devoted mother, who attached importance to his education.
A．brought up
B．turned up
C．given up
D．taken up
答案
答案：A
考察短语辨析。A抚养，养育；B出现，调高；C放弃；D占据，从事于，开始做；结合句意可知A正确。句意：父亲去世以后 ，那个男孩忧深爱他的母亲抚养。他的母亲非常重视他的教育。
面近中窝龋坏，去除龋洞内食物碎屑后可见浅棕色湿润的软化牙本质堆积，探诊酸软，冷热测试同对照牙，入洞有刺激性疼痛，刺激去除后立即消失。