Ⅰ.重点单词 1. vi.相异,有区别 adj.不同的 adv.不同地 n.不同 2. vi.& vt.打猎,猎杀;搜寻 3. n.外观,外貌 vi.出现 vi.消失;失踪 n.消失;失踪
differ
different
differently
difference
hunt
appearance
appear
disappear
disappearance