Ⅰ.阅读词汇·读懂
默想下面单词的词性及含义，不会的在□中做出标记并核对识记。
□1.gumbo □2.nachos □3.chip
□4.cheese □5.spicy □6.ethnic
□7.downtown □8.mission □9.district
□10.graffiti □11.comic □12.historical
□13.immigrant □14.china □15.jazz
□16.bar □17.diagram □18.Atlantic
□19.poetry □20.jeans □21.boot
□22.mushroom □23.super □24.accessory
□25.souvenir □26.percentage □27.clothing
□28.herbal □29.neat
