They did not find to prepare for the worst conditions they might meet.
A. worth their while
B. it worthwhile
C. it worth
D. it worthy
网友回答
A. worth their while
(答案→)B. it worthwhile
C. it worth
D. it worthy
解析： worthwhile值花时间（或精力）干的：1)The visit to Paris was worthwhile .2)He thinks teaching foreign languages is worthwhile.3)She has a very worthwhile job.4)I think it worthwhile to work on my stamp collection. Worthy (of)配得上，值得：1)He is worthy of being praised.(=He is worthy to be praised.)2)He is a worthy winner.3)She is not worthy to talk to man like you.（她配不上与你这样一位男士谈话）。