单选题
She came across three children sleeping under a bridge.
Apassed by
Btook a notice of
Cwoke up
Dfound by chance
正确答案
答案解析
题干意为“她碰到三个睡在桥下的小孩。”句中划线词组为动词词组，意为“偶然遇见”。D项found by chance意为“偶然发现”，例句：I found this great place by chance．我偶然发现了这个好地方。A项意为“经过”,B项意为“注意，理会”，C项意为“醒来，叫醒”故选D项。