Day 34
释义：n. courage and determination
例句：
1- He has a crush on Sarah, but doesn't have the backbone to ask her out.
2-Nobody on the Chongqing bus had the backbone to intervene and prevent the middle-aged woman from assaulting the driver. If somebody did, they story would have turned out very differently.
3-He has enough backbone to take up the Ice Bucket Challenge.
练习
1-翻译： （他没有胆量，在最后一刻放弃了奖学金申请。→ He didn't have the backbone, so he give up the application of schlarship at the last moment.（参考翻译) He didn't have the backbone and gave up the schlarship appilication at the last minute. / Lacking the backbone, he gave up the scholarship application at the last minute.）
2-造句
场景：她害怕失败，没有胆量参加比赛。
Scared of failure, she didn't have the backbone to take part in the competition.
