Fred is second to none in math in our class, but , he hardly passed the final math exam. A. as a matter of fact B. as usual C. right away D. believe it or not 答案:D8、日本经济发达的主要原因之一是
A.自然条件十分优越、资源串寓
B.人口众多,国内市场大
C.农业发达,为工业发展提供了丰富的材料
D.进口原料,出口产品,积极开拓国际市场