问题补充:
单选题Earlysettlers_______theirsurvival_______hardworkanddeterminationtosucceed.A.corresponded; withB.owed ; toC.adapted; toD.attached; to
答案:
B解析词义辨析。Corresponded…with…和……相符合;owe…to…把……归功于……; adapted…to…适应……;attached…to附属于。句意:早期的移民把他们的生存归功于辛勤工作和成功的决心。所以选B。