breach v.违背，违反
【真题再现】He assured his friend that under no circumstances would he breach his promise to pay back the money.
他向他的朋友保证，他绝不会违背还钱的承诺。
【CET-6,2009.12，翻译】
【联想记单词】形近：beach 海滩，沙滩
【活学活用】-I must quit!
-That will be a breach of contract!
-我必须退出！
-那是违背合同的！