It was the trouble to explain a job fully to new employees.
A. worth to take
B. worthwhile taking
C. worthy of taking
D. worthy to take
网友回答
A. worth to take
(答案→)B. worthwhile taking
C. worthy of taking
D. worthy to take
解析：词义辨析。这三个词都表示“值”，去别在于用法的不同。worthwhile 用于下列句型：It is worthwhile doing sth./ to do sth. 干某事是值得的worth 用于下列句型：sth. is worth sth/ doing此句型中只能用doing， 不能使用被动。 worthy 用于下列句型：sth. be worthy of sth/ being done sth. be worthy to be done。故四个选项中只有选项B搭配正确，选B。