The first bell rang at ______ 10:29 a.m. A: preciously B: perpetually C: precisely D: permanently

I have written many books in my life, but this is _________ the best one that I can be proud of. A: probably B: particularly C: preciously D: partly

I have written many books in my life, but this is ______ the best one that I can be proud of. A: partially B: portable C: probably D: preciously