THEY were very ____when they___each other that year.选项：A: young; got to know B: old; had know
问题描述：
THEY were very ____when they___each other that year.选项：A: young; got to know B: old; had know
这是一中实验班的题目,请高手来做!
答
选A
B不对,因为that year不能与完成时态连用.