问题补充:
单选题Smallpox,akindofdisease,hasnowdied________.A.outB.awayC.offD.down
答案:
A解析die out “灭绝,消失”。die away“渐息”;die down“平息”;die off “(花、草)枯死”。
时间:2019-02-09 11:50:08
单选题Smallpox,akindofdisease,hasnowdied________.A.outB.awayC.offD.down
A解析die out “灭绝,消失”。die away“渐息”;die down“平息”;die off “(花、草)枯死”。