enjoyable to do able是形容词后缀吗

enjoyable to do 形容词后缀是able吗 enjoyable to do able是形容词后缀吗 be able to do sth was able to =managed to do? Will she ( ) do the work?A.be able to B.able to C.is able to 用be able to do sth造句 be able to do sth 等于什么 be able to do sth 意思 用法! 英语 翻译 be able to do sth 怎样用be able to do造句? be able to do sb.a faver Do not you be able to Are you able to do these? The words mean it is sweet,or enjoyable,to do nothing. enjoyable enjoyable be able to do sth be able to do sth 的同义词是什么? may not able to do sth 还是 may not be able to do sth?