►Step One:Words and Phrases Ⅰ.词汇知识 1. ____________(adj.) 成熟的 2._______________ (vt.) 忽视 3.______________ (vt. ) 澄清,讲清楚 4.__________ (n.) 延误,延期 5._______________ (n.) 柜台 6.____________ (vi.) 排队
mature
overlook
clarify
delay
counter
queue