75. pump　 打气, 泵水　　 pump the well dry 把井抽干　　 pump the bike 给车打气

74. publication　 出版,发行　

publish the book　 出版　

73. public 公众的 be open to the public 对公众开放　 public holiday 公共假日

in public 公开地　 in private不公开地　 in person 当面地 make the secret public　 揭露秘密

72. provide　 供给　 provide sb with sth　 provide sth for sb　 提供某人某物　

　　　 provide for 抚养；赡养　 It is our duty to provide for the old.

71. prove　 证明　 He proved ( to be ) honest.　 他被证明是诚实的　 My advice proved wrong.　

70. be proud of= take pride in为…而自豪

I am proud of being/to be a member of this organization.

68. protect 保护　 protect sb from　 She wears glasses in order to protect your eyes from the sun.　　 69. prevent sb from　 防止　　　 defend sb against the enemies 保卫　

protection 保护　 for one's own protection　 自卫　　 under the protection of 在…保护下

67. proposal　 建议　　 make a suggestion/proposal

propose　 建议　 propose doing　　 propose to do　　 propose that sb ( should ) do

　　 We proposed that the house should be repaired.　 propose a toast to　 提议为…干杯

66. proportion　 比例　　　　 the proportion of boys to girls 男孩对女孩的比例

65. proper　 适当的　 in the proper order 正确顺序　　 in a proper way 正确的路

　　　　 He said something proper for the occasion　 适合时宜的话

properly　 恰当地　 do it properly = do it in a proper way