stop,forget,remember,try,begin,continue,start,hat e,like,love,need,require,want,go on 等接两种.
以下动词后,只能跟不定式作宾语.如：agree,ask,aim,arrange,choose,decide,demand,expect,fail ,help,hope,lean,long,
manage,offer,plan,prepare,pretend,promise,refuse,wish等.
以下动词后,只能接动名词作宾语,如：admit,appreciate,consider,delay,enjoy,finish,keep,imag ine,mind,miss,practise,resist,risk,save,suggest,don't mind,give up,insist,on,put off等.