His father was really a ______ person. Once he made up his mind, nothing could change it.

I tried itout in this way, but I failed.— Why not itin some other ways

填入下面一段文字横线处的语句，最恰当的一句是（ ）围棋作为反映和体现人们心灵自由的智力博弃活动，在很长一段时间里，被认为不符合传统伦理观念。后来，人们逐步认识到这种观念是不对的。从东汉中后期到魏晋时期，人们逐渐开始从生命意义上来认识围棋的价值， 。围棋的地位最终得以确立，登入了“国艺”的殿堂。

mall and faraway town likethis, a car accident is always considered ______ interest, so people soongathered around.

―I’m sorry. I’ve dropped your radio on the floor. It doesn’t work now.― ______. I can mend it.