东汉时期的民谣说:“举秀才,不识书,举孝廉,父别居,寒素清白浊如泥,高第良将怯如鸡……直如弦,死道边,曲如钩,反封侯。”材料反映了( )
A:世官制的沿革
B:科举制兴起的背景
C:察举制的弊端
D:门第成为选才标准
看图,给下列图片选择合适的句子或对话。
① ____ A. I have a new dress.
② ____ B. Look at my sweater. It's nice.
③ ____ C. My trousers are too long.
④ ____D. Look at his shirt. It's nice.
⑤ ____ E. In winter, I need a warm coat.
下列有关金属的描述正确的是( )