托福听力部分词汇替换(8)

　　D
　　drop in on sb. ——> pay sb a visit
　　double ——> twice
　　down jacket —— > warm jacket
　　drop by —— > visit
　　drop sb a line —— > write to sb
　　drowsy —— > sleepy
　　dry —— > wet
　　duplicate —— > reproduce
　　dust the apartment —— > clean the apartment