未: not yet, did not, have not, not...
礼品: gift, present...
冲洗: to rinse, to wash, to develop (photographic film)...
效应: effect (scientific phenomenon)...
逾期: to be overdue, to fail to meet a deadline, to be behind in doing sth...
单元: unit (forming an entity), element, (in a residential building) entrance or staircase...
提倡: to promote, to advocate...
谢绝: to refuse politely...
不耐烦: impatient, to lose patience...
进去: to go in...
