问题补充:
单选题Hisfatherservedinthearmyin________whenhewasin________.A.the 1950s; his twentiesB.1950s; twentiesC.1950’s, the twentiethD.the 1950s; the twentieth
答案:
A解析in the 1950s ,in his twenties 表示在他的几十,故选A
时间:2018-09-29 20:55:05
单选题Hisfatherservedinthearmyin________whenhewasin________.A.the 1950s; his twentiesB.1950s; twentiesC.1950’s, the twentiethD.the 1950s; the twentieth
A解析in the 1950s ,in his twenties 表示在他的几十,故选A