单选题 Only thoroughly unpleasant people leave the ______ of their picnics to spoil the appearance of the countryside.
【正确答案】 A
【答案解析】[考点] 词汇量
[解析] remains“(复)剩下的东西,残余”,如:The remains of the supper were (或was) taken away.(晚餐吃剩的东西被收走了。)rest“其余,其余的人(指把东西分成两部分)”,如:He took ten and gave the rest to others.(他拿了十个,把剩下的给了别人。)dust“灰尘,尘土”;release“释放,放出”,如an order for sb."s release from prison“释放某人出狱的命令”。