be crazy about sth to do with

be crazy about sth to do with be crazy about doing sth 和be crazy to do sth的区别是什么 be crazy about 后面接doing sth,还是to do sth还是另外的 will do sth, be about to do sth, be to do sth, be going to d be crazy about 后面能加sth. with sth to do 和with sth to be done "be anxious about /to do sth." be about to do sth的用法 be to do sth.和be about to do sth.有什么区别? be to do,be about to do,determine to do sth.的意思是什么 excited造句用be excited to do sth造句!还有pack sth.with sth.....be 英语翻译用be about to do sth when 的句式