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
A、拔除
B、开髓引流
C、抗炎止痛
D、安抚治疗
E、间接盖髓充填
Priceshaverecentlyriseninorderto__________theincreasedcostofrawmaterials.
A、cut
B、buoy
C、offer
D、offset
AlthoughSPanish，heattendedthecourse.
A、hewasknowingheisknowinghavingaknowledgeofknows
B、hewasknowingheisknowinghavingaknowledgeofknows
C、hewasknowingheisknowinghavingaknowledgeofknows
D、hewasknowingheisknowinghavingaknowledgeofknows
Although____Spanish，heattendedthecourse.
A、hewasknowing
B、heisknowing
C、havingaknowledgeof
D、knows
Theonlyproblemthestudentsarefacingatgraduationisthedismaljobmarket.