Life insurance (保险), _______ available only to young, healthy persons, can now be obtained for old people.
A、 before
B、 after
C、 former
D、 previously
出自:石家庄铁道大学大学英语III

完成拼图验证

按住下方滑块,将拼图拖到缺口处后松开。

拼图背景,将小拼图拖到缺口处
向右拖动滑块