Translate the following expressions into English. 1 从头___________ 2 洋洋得意___________ 3 出于好奇___________ 4 非做不可/感到有责任做某事___________ 5 最终确定___________ 6 对...反感___________ 7 绞尽脑汁,苦苦寻找___________ 8 迫使某人做某事___________ 9 全神贯注___________ 10 满怀着热切期待___________