26. chick, chicken

二者均可指小鸡,chicken还可以当鸡肉;例:The chicken is delicious.

27. telegram, telegraph

当电报解时,telegram指具体的;例:a telegram
telegraph指抽象的;例:by telegraph

28. trip, journey, travel, voyage

travel 是最常用的;
trip 指短期的旅途;例:a three-day trip
journey 指稍长的旅途;
voyage 指海上航行。

29. sport, game

sport 多指户外的游戏或娱乐活动,如打球,游泳,打猎,赛马等;例:His favorite sport is swimming.
game 指决定胜负的游戏,通常有一套规则。

30. price, prize

price 价格;例:The price is high/low.
prize 奖,奖品,奖金;例:win the first prize