have/try/get/remeber/forget/continue/stop/wish/hope/used...to do sth
try/remember/forget/continue/stop...doing sth
虽然有的词重了,但用法不一样...
一般来讲,to do sth是没做的事情doing sth已经做的事情
像stop&continue一类的词,stop to do sth是停下来去做另一件事情,stop doing是停下来你正在做的事情；continue doing sth是继续作某事,continue to do sth是继续作另一件事情...总之理解了的话就可以以此类推bla,bla,bla