be eager to doing有没有这种说法

be eager to doing有没有这种说法 lazy people are always eager to be doing something. 解释! be eager to 还是be eager for be eager to be eager for sth中eager是不及物动词吗?adjust to doing sth中to doing sth是不是做宾语,adjust是及物 be eager to do 例句 英译中：be eager to do 是be eager to 还是 eager to do sth be eager to 为什么放句首时要省略be be look forward to doing这个对不对有没有这个 be used to doing 有没有被动语态和现在完成时 请问有没有need to be doing sth这种用法 有没有be heard doing? be eager to do sth 是什么意思 be eager not to doing还是 to not doing为什么有be accustomed to not doing ,是不是所有都是这样有没有be used to not doing,还是be used not to doing 有没有be fun with,be fun to do和be fun doing这些说法? 有没有be bored doing,be bored to do,be bored in doing,be bored in to do?请问有没有这些说法