【简答题】2010年某市初中毕业、升学考试各学科及满分值情况如下表:若把2010年某市初中毕业、升学考试各学科满分值比例绘成扇形统计图,则数学学科所在的扇形的圆心角是( )度
【单选题】What do we learn about deep sea mining? PASSAGE After decades of being on the back burner owing to costs far outweighing benefits, deep sea mining is now emerging as a serious threat to the stability ...
A.
Deep sea mining has generated great benefits to our life.
B.
Deep sea mining has posed a serious threat to ocean systems.
C.
Cost-effective technology for deep sea mining has been developed.
D.
A perfect penalty system for deep sea mining has been established.
【单选题】An independent bilge suction is required for _____.
C.
machinery space bilges
【判断题】胡适高度评价了《西游记》称它为“神魔皆有人情,精魅亦通世故。”
【简答题】某市工商局2010年8月向某汽车贸易公司购买一辆小轿车自用,支付含增值税价款234000元,代收的保险费2500元(由汽车贸易公司开具发票和有关收据),购买者随购买车辆支付的工具件和零部件价款700元,车辆装饰费1800元。该工商局应纳车辆购置税( )。
【单选题】听力原文: Unwanted sound, or noises produced by airplanes, traffic, or industrial machinery, is considered a form. of pollution. Noise pollution is at its worst in densely polluted areas. It can cause hea...