问题补充:
Smallpox, a kind of disease, has now died .
A. out
B. away
C. off
D. down
答案:
(答案→)A. out
B. away
C. off
D. down
解析:die out “灭绝,消失”。die away“渐息”;die down“平息”;die off “(花、草)枯死”。
时间:2018-08-15 14:46:42
Smallpox, a kind of disease, has now died .
A. out
B. away
C. off
D. down
(答案→)A. out
B. away
C. off
D. down
解析:die out “灭绝,消失”。die away“渐息”;die down“平息”;die off “(花、草)枯死”。