some roads in one's life, need to be walk alone什么意思?

some roads in one's life, need to be walk alone什么意思? walk in some one else's shoes有什么寓意? walk in some one else's shoes是什麽意思? Shanghai's roads were (narrow) in the past.对括号单词提问.( )( )Shanghai's roads( )in the past? Beijing's roads were narrow in theBeijing's roads were narrow in the past (narrow 为画线部分)要对画线部分提问 ___ ___ Beijing's roads ___ in the past? in one's in one's in one's family in one week’s in one's search in one's be in one's in one's life in one's free In one's own get in one's in one's in one's field