【单选题】―Good luck with your journey.――
【单选题】— Can you help me?—_________.
【单选题】— Here's your change. — _____ [ ]
【单选题】管理方格理论认为,最理想有效的领导类型是
【单选题】笛卡尔的名句“Cogito ergo sum”被首先记录于其作品()中。
【单选题】— I'm terribly sorry to step on your foot. — ______. [ ]
【简答题】A.Don't mention it. B.I've been there. C.It's not far from here. D.It's very small, but beautiful.
【单选题】位于一分区的某城镇现有8万人口,设计年限内预期发展到12万人。用水普及率以90%计,取居民生活用水定额为150L/(人.d),工业企业和公共建筑用水量,通过调查和实测,总用水量为Q2=13500m3/d,未预见水量和管网漏失水量取总用水量的20%,则最高日用水量为( )m3/d。
【单选题】— What’s the matter with you?—_________.