【正确答案】
A
【答案解析】accident n.意外;偶然事故:John had an accident:he's been knocked down by a car。约翰出事了,他被一辆小汽车撞倒了。affair:n.事务,事件,私事,恋爱事件,(尤指关系不长久的)风流韵事。 damage:损失;损害,损坏:The storm did a lot of damage to the crops.暴风雨使庄稼受到了很大损失。 danger:(源自古法语dongier“统治”;因为古代老百姓怕官,“统治”对老百姓自然是危险的)n.(1)危险,威胁In war,life is full of danger for everyone.在战争中,每个人的生活都充满了危险。(2)危害:Smoking is a danger to health。吸烟对健康有害。