1.动词+～
①give variety to使…丰富多彩
②like variety(孩子)喜欢新鲜
2.形容词+～
①commercial variety商业品种
②improved variety改良的品种
3.～+名词
①variety dish杂烩
②variety theatre杂耍剧场
4.介词+～
①for a variety of reasons由于种种原因
②in a variety of ways用种种方法
5.～+介词
①variety in the style of work工作作风的变化
②a great variety of多种多样的
③a variety of reasons种种理由
④a variety of toys各种玩具
⑤a variety of uses种种用途
