With a coordinator or subordinator:______she is in her sixties,

With a coordinator or subordinator:
______she is in her sixties, she still works as hard as a young people.
【正确答案】：Though/ Although
【题目解析】：Though与although均表示“虽然，纵然”， 这两个连词意思大致相同，在一般情况下可以互换使用。在口语中though较常使用，although比though正式，二者都可与yet、still或never、the less连用，但不能与but连用。引导让步状语从句的连词主要有：though，although，while，as；even if，even though； whether…or…；no matter + 疑问词，wh- + ever, regardless of + 名词/名词短语/名词从句，despite, in spite of等。