Reurite each sentence with the word or phrase in brackets, keeping the same meaning. The first part has been written for you.(句末的句号不要写) 1) The standard of living in the north of the country is strikingly different from that in the south. (contrast) There is _______. 2) It is said that synthetic fiber (合成纤维) is not as good as natural fiber. (superior) Natural fiber ________. 3) The city's growth in importance as a financial center has been slow. (evolve) The city's importance ________. 4) There is no connection between his nationality and whether he is a good lawyer. (relevant) His nationality ____________. 5) Some English magazines have printed the poems by a little-known sixth-century Italian poet. (find one's way) The poems __________.