The boy looked disappointed__(lose) the chance to study abro

The boy looked disappointed__(lose) the chance to study abro we have { }[lose] the chance to enter the lompetition the ( )(lose) boy ( ) it is to miss the chance to study in American Waiting to be given the chance is equal to___(lose)the chanc Findllly,the chance i looked forward to coming 这个句子有无错误?请改正 the teacher looked at the boy ------- (angry) the chance is very important to me ;i cannot ___to lose it to lose the competitive Rose looked ----- at the boy .His face looked very --- The boy try to study hard at english last term.（ About six months later,the chance he looked forward to___at