患者男，40岁，2周来右侧咬物不适，冷水引起疼痛，近2日来夜间疼痛，影响睡眠，并引起半侧头痛，疼痛不能定位，检查右侧上、下磨牙面均有深的龋洞。对患牙的应急处理为
B
暂无解析
The three men tried many times to sneak across the border into the neighboring country_____ by the police each time.
What a nice day! How about the three of us _____ a walk in the park nearby.
Priceshaverecentlyriseninorderto__________theincreasedcostofrawmaterials.
_____atinthisway,thesituationdoesn’tseemsodesperate.