1、前缀意义例子super-超过supernatural超自然的supermarket 超市extra-超越,额外extraordinary非凡out-超过,过分outnumber在数量上超过outsize超大over-过度,太overdress 过度装饰vice-副,次vicechairman副主席by-副,次要的byproduct副产品byeffect副作用under-低劣,低下underproduction生产不足sub-低,次,副,亚subtropical亚热带subtitle副标题即时练习：一、请猜出下面句子划线单词的意思并翻译句子。1.My cousin has an excellen
2、t voice.Her dream is to become a superstar.1.超级明星。我的表妹有着优秀的声音。她梦想是成为一个超级明星。2.If you overeat,you are likely to become overweight.2.吃过量。如果你吃得过多,就很容易变得过胖。3.I missed my bus because I overslept.3.睡过头。我没赶上公共汽车,因为我睡过头了。4.Lin Junjing,vice president of PKU,held the ceremony.4.副校长。签字仪式有北大副校长林钧敬主持。1.by-a.somebody who is next inrank2.vice-b.life3.super-c.of secondary importance4.over d.below5.bio-e.too much6.sub-f.more than usual 三、请写出以下单词的中文意思。1.extraordinary_ 2.outdated _3.outsmart_ 4.subeditor _5.undersize _尺寸不足非凡过时的智胜副编辑
