abandon: can suggest complete disinterest in the future of what is given up: they ~ed their cat at the end of the summer.


desert: implies a relationship (as of occupancy or guardianship); it can suggest desolation: ~ed farms growing up to brush; or culpability: soldiers who ~ their posts.       desolate荒芜，形容荒芜无生气无法居住被废弃       荒芜的农场(deserted farms)长得像灌木丛


forsake: implies a breaking of a close association by repudiation or renunciation: she ~ her husband for a career.    forsake的过去式是forsook       repudiate否认此前所承认接受的    renunciation断绝之前的紧密关系


abandon抛弃: 表示不再关心，desert抛弃逃避: 抛弃场所或逃避监护兵役等责任，forsake抛弃: 断绝紧密关系


记忆方法:  1) 首字母联FAD<==抛弃    fad一时的时髦implies caprice in taking up and dropping a fashion无缘无故般的流行和过气

                2) 抛弃的意思是完全放弃mean to give up completely.首字母联FAD<==抛弃    fad一时的时髦implies caprice in taking up and dropping a fashion无缘无故般的流行和过气