Inthemeantime,thequestionfacingbus

发布时间:2020-07-11 12:40:26

In the meantime, the question facing business is whether such research is       the cost













A.worth












B.worth of











C.worthy











D.worthwhile

网友回答

A解析本题考查worth、worthwhile和worthy的区别。be worth+money(cost, work...)“值得……”。
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