be beneficial to 后面接动词,是用动词原形还是动词ing形式?be beneficial to do sth.还是be beneficial to doing sth.be detrimental to后面接动词,也跟be beneficial to的用法一样吗?

be beneficial to 后面接动词,是用动词原形还是动词ing形式?be beneficial to do sth.还是be beneficial to doing sth.be detrimental to后面接动词,也跟be beneficial to的用法一样吗? be beneficial to后接什么词后面接什么词,表示什么意思呢 be beneficial for和be beneficial to有什么区别 be beneficial to和be benefit to 的区别 动词词组能+to sth的 to是否一定为介词比如 be beneficial to sth可以 那这个词组后面是不是除了+sth还可以加doing? be beneficial to还是for 以及他们的用法 It will be beneficial to all parties concerned. 翻译：更少的有利于：be less beneficial to是这样的吗?还是be beneficial less to? The new medical care policy will be _ to us all.A.great beneficial B.benefited C.beneficial D.foe the beneficial beneficial beneficial to my study and be willing to后面接什么? be similar to后面是接什么? To open a book is always beneficial. To open a book is aways beneficial To open a book is always beneficial. It is beneficial to us to read.还是It is beneficial to us for reading. 英语翻译Beneficial comments (recommendations,additions,deletions) and any pertinent data which may be of usein improving this document should be addressed to:Director,