By the time the firemen arrived,the big fire ________.

By the time the firemen arrived,the big fire ________.
A.had put out
B.had been put out
C.had put off
D.had been put off
172825562556521 1年前 已收到1个回答 举报

jinjun 幼苗

共回答了15个问题采纳率:80% 举报

答案B
过去完成时的被动语态put out“扑灭,使……停止燃烧”;put off“推迟,拖延”.

1年前

9
可能相似的问题
Copyright © 2022 YULUCN.COM - 雨露学习互助 - 16 q. 0.015 s. - webmaster@yulucn.com