be accustomed to 是接doing 还是接do?

be accustomed to 是接doing 还是接do? be accustomed to后面加do sth.还是doing sth? be accustomed to+do还是doing?approach是可数名词吗?caculate和abandon的用 我想知道be accustomed to后面跟动词的什么形式,do something还是doing some thin be helpful to 后面接doing 还是do 是must be to do还是must be doing 是be up to sb to do还是doing? be good at 后面是接do还是doing turn to 后面是接to do还是doing ask sb后面一般是接to do 还是doing feel like后到底是接doing还是to do be found+doing还是to do?