问题补充:
We must prepare ourselves for the worst we are at a loss when meeting with difficulties .
A. after
B. before
C. as
D. since
答案:
A. after
(答案→)B. before
C. as
D. since
解析:可联系答.案.网客服索取。
时间:2018-07-24 22:32:34
We must prepare ourselves for the worst we are at a loss when meeting with difficulties .
A. after
B. before
C. as
D. since
A. after
(答案→)B. before
C. as
D. since
解析:可联系答.案.网客服索取。