1、dispose在牛津词典中的意思是：to arrange things or people in a particular way or position.中辞意思为：摆放/安设/组织。造个语句可以：you should face the difficulties of disposing of 
nuclear waste. 你应当面临处置核废料的困难。2、impose在牛津词典中的意思是：to introduce a new law, rule, tax, etc.; to order that a rule, punishment, etc. be use.中辞意思为：推广，选用（规章准则）；强行实施。造个语句可以：a new tax was imposed on fuel.当局初步对燃油征收一项新税。3、compose在牛津词典中的意思是：to combine together to form a whole.中辞意思为：构成，构成（一个全体）。造个语句可以：ten men compose the committee.委员会由十人构成。4、oppose在牛津词典中的意思是：to disagree strongly with sb’s plan, policy, etc. and try to change it or prevent it from succeeding.中辞意思为对立（方案、方针等）；反抗；阻挡。造个语句可以：i would oppose changing the law.我将对立改动这个法规。这次我们都学会了吗？都要上岸哦！
