词缀变化归纳动词变名词1
v+ment结尾achieve---achievement成就advertise---advertisement//advertisingagree—(in)agreementapartment公寓amuse-amusement娱乐argue---argument争吵commit奉献—commitmentcompliment称赞，恭维develop---developmentdisagree—disagreementdepartment局，部experiment实验，试验equip装备---equipment装备，器材govern统治—government政府manage---management经营管理announce—announcement宣布require-requirementencourage-encouragementexcite-excitementmove—movementagree-agreementimprove-improvement2．V+tion结尾attract吸引—attraction有吸引力的事或人conclude—conclusion结论compete—competition竞争，比赛discuss—discussion讨论educate-----educationdecide----decisiondescribe—description描写，描绘express表达----expression词语；表达方式graduate毕业—graduationoperate操作，动手术—operationorganize----organizationinstruct—instruction指导，介绍invent—inventor/inventioninvite—invitationinspire---inspiratio
