日本考古学之父是谁?()
A.林巳奈夫
B.滨田耕作
C.赤沼英男
参考答案:B
在java.io包中,处理Unicode码的所有类,都是从下列哪两个抽象超类中衍生出来的
A. InputStream 和 OutputStream
B. Reader和Writer
C. Filter和Pipe
D. 以上都不正确
There is________snow and it's_______cold this winter. [ ]
A. too much; too much
B. too much; much too
C. much too; much too
D. much too; too much