金字塔的高潮为（）。
A.吉萨金字塔群
B.太阳金字塔
C.狮身人面像
D.月亮金子塔
参考答案：A
From Neolithic pottery to the 20th century posters, the extant varieties of arts in China ------- those who search for continuity; nonetheless, certain ------- values are reflected in China's artistic traditions.
A．gratify... evanescent
B．perplex... ancient
C．mollify... perpetual
D．vindicate... tentative
E．(E) confound ... enduring
钢包冶金的主要功能：钢水加热；吹氩（）温度、成分；微调化学成分；去除钢中夹杂物；深脱硫处理。
A、均匀
B、降低
C、提高
D、改善
