题目内容:
In order to compete for a shrinking pool of qualified programmers, companies that are ( ) conservative are now offering flextime and work-from-home options.
(a) sometimes (b) always (c) infrequently (d) otherwise
参考答案:
In order to compete for a shrinking pool of qualified programmers, companies that are ( ) conservative are now offering flextime and work-from-home options.
(a) sometimes (b) always (c) infrequently (d) otherwise