跟todo:

　　want,wish,hope,manage,pretend,decide,learn,agree,expect,demand,

　　long,ask,care,choose,dare,fail,offer,plan,prepare,promise,refuse,desire,

　　happen,appear,intend,wouldliketo等.

　　跟doing:suggest,admit,finish,avoid,mind,enjoy,delay,practice,excuse,forgive,advise,consider,escape,miss,risk,dislike,imagine,permit,allow,require(表被动),appreciate(感激),understand,insiston,lookforwardto,getdownto,devoteoneselfto,prefer…to…,objectto(反对),putoff,giveup等等.