by reagarding problems as challenges是什么意思

by reagarding problems as challenges是什么意思 1.What's the latest news?___A__ was kidnapped by two strong men _______ knives.A.A five-year-old boy；with B.A-five-years-old boy；on C.A five-years-old boy；in D.A five-years-old boy；for解析：2.I can hardly know __D__ such a difficult proble 改错：The maths proble is too difficult.Little students can work it out . 关于problem的 比如breathing proble的词组,problem前加名词还是形容词? 改错：The maths proble is too difficult.Little students can work it out .请说明原因 but why you cray every day what proble?谁能帮我翻译下 proble用一个英语单词代替problem用一个英语单词来代替 by by by by by by by by by by by