I neither lend nor owe.我既没把钱借出也没欠债。2，表示的句式有区别。neither nor表示否定，所在句子由于它，成了否定句。而either or本身没有否定意义。
49. A. owe B. cost C. lend D. own 50. A. offer B. pay C. help D. thanks 51. A. quickly B. mentally C. physically D. warmly 52. A. quit B. continue C. retire D. surrender 53. A. local B. poor C. kind D. cruel 54. A. common B. ordinary C. rare D. scarce 55...