下列工具中不属于素描常用工具的是()
A、绘图铅笔
B、橡皮
C、素描纸
D、直尺
参考答案:D
I was told that a film directed by Feng Xiaogang ________ this coming Sunday. [ ]
A. is showed
B. will be showing
C. will show
D. would be shown
牛乳中含量最多的蛋白质是()。
A、清蛋白
B、球蛋白
C、血清白蛋白
D、酪蛋白