2024-06-28点击次数：649
【华慧考博】考博英语每日一练（6.28）考博加油！
1. Coffee is the ______ of this district and brings local farmers a lot of money.
A. majority
B. staple
C. spice
D. elite
2. Because of the ______ noise of traffic I couldn’t get to sleep last night.
A. prevalent
B. perpetual
C. provocative
D. progressive
【考博英语汉译英练习】
健康部门的官员们一直提醒人们说，不管是坐在电脑还是电视机前，慵懒的坐姿肯定会造成肩背疼痛，甚至引发更糟糕的后果。[sure-fire：adj.一定可以达到目的的；一定会成功的。
