问题补充:
How the big forest fire has remains to be a mystery.
A. broken up
B. broken out
C. cut down
D. turned up
答案:
A. broken up
(答案→)B. broken out
C. cut down
D. turned up
解析:可联系答.案.网客服索取。
时间:2018-12-29 05:39:49
How the big forest fire has remains to be a mystery.
A. broken up
B. broken out
C. cut down
D. turned up
A. broken up
(答案→)B. broken out
C. cut down
D. turned up
解析:可联系答.案.网客服索取。