几个单项选择,帮我看看呀!
1Lackofcourage___themtheirfreedom,andfinallytheirlives
AtookBcostCtookawayDdestroyed
2Sometimes___improperlywillmakeonefeelembarrassed
AtobeparaisedBpraisingCpraisedDbeingpraised
3WhenIcameto,Ifoundmyself___withpiecesofstonesandblocksofbricks
AcoveredBcoveringCtocoverDcover