be into后面用do sth还是doing sth?RT

be into后面用do sth还是doing sth?RT be accustomed to后面加do sth.还是doing sth? be keen on后面加什么be keen on后面加doing sth;do sth;还是to do sth? be crazy about 后面接doing sth,还是to do sth还是另外的 must 后面是加to do sth.还是do sth. it 后面动词是do sth.还是to do sth. would like to do sth加上and,后面加to do sth还是do sth啊 be worth to do sth 还是be worth doing sth be scared to do sth还是be scared doing sth be glad to do sth 还是be glad doing sth be heard to do sth 还是 be heard doing sth? 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 suppose to do sth还是supposed want sb to后面接do sth还是doing sth why not后面是doing sth还是 to do sth advise后面接doing sth还是to do sth? sth be worthwhile to do 还是用it be worthwhile to do be afraid of 是doing sth还是do sth