A few frames from the original film were too far gone to salvage.
原版电影中的几个画面的情况越来越糟，无法补救。
The proceeds from the raffle help to defray the expenses of the evening.
对奖售物的收入可用于支付晚上的费用。
Pupils benefit from the opportunity to reformulate their thinking in a helpful atmosphere.
学生们受益于在有利气氛中重新表达自己思想的机会。
