19. 不顧風險，三分之二的人回來重建他們所愛的城市。 (A) Ignoring the danger, three-second people came back to rebuild the lovely city. (B) Despite the risk, two-thirds of the people returned to rebuild the city they love. (C) Paying no attention to the risk, two-three of the people returned to rebuild the beloved city. (D) In spite of the danger, three-two people went back to rebuild the city of their beloved.