1.-ing .suggest,advise,consider,insisto on,risk,permit,allow,image,give up,practise,prvent,resist,denty,escape,can not help,mind,keep,finish, delay,put off,require,forgive,excuse,admit,miss,appreciate,enjoy 2.都可加的 goon doing继续干同一件事 go on to do接着干另一件事 forget...